27 ms·

Ask HN: What are you working on? (October 2024)

• seanwilson 2y ago
  https://www.inclusivecolors.com/ https://www.inclusivecolors.com/ Iterating on an accessible color palette creator, for custom Tailwind-style palettes of multiple swatches, where you can check your colors have sufficient WCAG/ACPA color contrast on a live UI mockup. You can export the colors for use with Tailwind, CSS, Figma, and Adobe. I started working on this because for design projects I was almost always getting handed brand style guides that were missing thought into accessible colors pairs and lacked tints/shades, where I had to fill in the gaps. There's lots of color tools out there, but this supports multiple swatches, checking the contrast of multiple color pairs at the same time and the HSLuv based color picker makes it easier to explore accessible colors. It's really only usable on desktop right now but I'd love any feedback good or bad on if it's useful and what to work on next! There's actually a lot of directions to go in, and it's tricky to balance more features with keeping it simple. Some tips: - The "Load examples" menu in the top-left lets you compare the colors from Tailwind, IBM Carbon and United States Web Design System. - The "contrast" menu lets you see how WCAG 2 contrast checks compare against APCA when "vs black/white" is turned on. WCAG 2 has known inaccuracies, especially for dark mode. APCA is the candidate contrast method for WCAG 3 that's meant to improve on this. - Use the "..." menu to create a swatch based on a brand color. - Use the "..." menu to "flip to dark/light palette" to create a dark theme. Or just manually flip the lightness curves horizontally.
  • porphyra 2y ago
    I'm a big fan of HSLuv and I've been looking for a way to generate 12 distinct colors for data visualization, so that small points in those colors against a black or dark blue background will be visually distinct to everyone including my red-green colorblind coworker.
    • seanwilson 2y ago
      I like HSLuv too as its color picker looks familiar while having a Lightness slider that works the way you'd expect compared to HSL. I see color nerds promoting OKLCH but OKLCH color pickers can look intimidating. > generate 12 distinct colors for data visualization, so that small points in those colors against a black or dark blue background will be visually distinct to everyone including my red-green colorblind coworker. Did you get anywhere with this? When there's multiple kinds of color blindness changing the perceived colors in different ways, I'm not sure 12 colors that are distinct to everyone is feasible. You could use different symbols though, or changes in size or pattern.
  • trevor-e 2y ago
    fwiw I was very confused with what I was supposed to do on this site and I run a few websites using Tailwind colors. I don't really get how the color selector on the right interacts with the mock previews on the left. It also wasn't obvious I'm supposed to hover over each element in the mock preview.
    • seanwilson 2y ago
      Thanks, that's helpful! The color selector on the far right is mostly there to let you change which color you're editing if you're not interested in the mockup preview on the far left, and to add new colors. You can mostly ignore it if you'd rather select colors by clicking on the mockup. For what you're supposed to do, you're meant to drag the points or curves in the hue/saturation/lightness columns to customize the colors swatches to create your own custom palette. The mockup will update as you make changes and warn you if there's any accessibility contrast issues. You can click elements on the mockup to select colors to edit and check their color contrast. Does that help at all? Any more hints on what part wasn't obvious and what would make it more obvious? I could hide the color selector by default maybe? Add better labels or hints?
• dang 2y ago
  This is an ongoing experiment that david927 has been helping with (thanks!). The two previous in the sequence were: Ask HN: What are you working on (September 2024)? - https://news.ycombinator.com/item?id=41690087 https://news.ycombinator.com/item?id=41690087 - Sept 2024 (1041 comments) Ask HN: What are you working on (August 2024)? - https://news.ycombinator.com/item?id=41342017 https://news.ycombinator.com/item?id=41342017 - Aug 2024 (1424 comments) One thing I'd like to hone in on is that these threads aren't intended for promotion, but rather for the just-because sort of project, driven by idle interest or weird obsession—the sort of thing people might spend their free time on. I'm not sure yet what the official "rule" should be (if any), but if you're working on a startup or have had attention via Show HN, maybe abstain from these discussions? It wouldn't be good for the thread to get taken over by things HN already has a place for.
  • david927 2y ago
    Thanks, Dan, for that clarification. The question each month is actually two-fold: what have you been tinkering around with and what new ideas are thinking about. It's an invitation to dialogue. We know our history and the role collaboration has played in it. Whether at Xerox PARC or Bell Labs, bouncing ideas off of other colleagues has spurred incredible innovation. I submit that HN is a giant Xerox PARC. We have all of the ingredients for this recipe here on HN. We have the brilliant minds; we have the joy of creation. I submit that what we lack is mixing those ingredients. We lack dialogue and collaboration, and it's all completely unnecessary. It's here. Please use it.
    • kaycebasques 2y ago
      For conciseness how about: > Ask HN: What are you exploring?
      • deleted 2y ago
        [deleted]
    • xky 2y ago
      What about just “Ask HN: What are you tinkering with?” You can tinker with an idea in your head as well so that works.
• johnea 2y ago
  I'm working on not working! Isn't this what everyone is working on?
  • anonzzzies 2y ago
    I like working, so I am working on working more.
  • yen223 2y ago
    I don't mind working. But I would be rather working on my own terms, and that's what I'm working towards.
  • johnnyanmac 2y ago
    Working on finding a job. Maybe in 2025 I can use these threads as a small devlog on the game I want to work on. But until then my progress has been "did questions on trees and backtracking". woohoo. Though games for sale seem to be treading the line of the "no self-promotion" guideline. It's not coming out anytime soon and I have a very unconventional pipeline for developing it, so I think it'll be worth sharing the tech and process of that along the way.
• candiddevmike 2y ago
  Knitting hats. The fall/winter is when I bury myself in knitting projects to fight seasonal depression and cabin fever. Audiobook + knitting == bliss. The work most of us do isn't tangible. You have nothing to "prove" that you made something. Creating something in meat space is really rewarding.
  • deleted 2y ago
    [deleted]
  • toriyaki 2y ago
    I'm also knitting! Working on my very first cardigan.
• carlos-menezes 2y ago
  I'm working on a passwordless authentication SaaS.
  • dngit 2y ago
    Care to expand? Is it alternative to magic link / OAuth?
    • carlos-menezes 2y ago
      It's more of an alternative to Magic.link.
  • jcmfernandes 2y ago
    Busy market, hard to sell to companies who need to migrate. The main reason for migrations is price (eg. Auth0 being super expensive), which is not a good thing. I'm probably not telling you anything new.
    • carlos-menezes 2y ago
      Authentication is a busy market indeed.
• olzhasar 2y ago
  A small cli tool that helps to clean a messy dev folder with lots of git repositories: https://github.com/olzhasar/mess https://github.com/olzhasar/mess
• dom96 2y ago
  I'm building a social network for humans[1]. I plan to make each user a verified human and disallow AI content as standard. I will also ensure that each human can only have one account, to eliminate the ability of state actors/rich people spreading online propaganda. 1 - https://onlyhumanhub.com https://onlyhumanhub.com
  • bilsbie 2y ago
    I’ve been wondering about the opposite! Imagine having thousands of virtual Ai followers.
    • sshine 2y ago
      I've always wanted to be hugely popular among nobody.
  • sshine 2y ago
    > disallow AI content How do you know something is AI content? It is statistically similar to human content. > each human can only have one account Sounds like you'll need some eyeball scanners.
    • dom96 2y ago
      > Sounds like you'll need some eyeball scanners. Nope. All I need is a passport :) > How do you know something is AI content? I won't. But I will certainly ban anyone who is found to definitively be sharing AI content.
      • lylejantzi3rd 2y ago
        > All I need is a passport I can't explain why, but that makes me extremely uneasy. I won't even give Telegram my phone number. I can only imagine the things a nefarious actor could do with a copy of my passport.
        • dom96 2y ago
• arturventura 2y ago
  I've been working on the idea of building synthetic workers. I'm trying to implement a planning workflow system for scenarios where the workflow definition, the environment, or the task are not well defined. I also ended up implementing a micro Palentir plugin system to support the action system for the synthetic users. Its a cool project that gave me immense pleasure to built, however its unfortunately a intellectually masturbatory one, because although the tech is cool, I haven't found a cool application for it. If anyone is interested hit me up.
• billconan 2y ago
  A research paper organizer https://youtu.be/YjiJ_61_zzM?feature=shared https://youtu.be/YjiJ_61_zzM?feature=shared
  • mtndew4brkfst 2y ago
    Do you have a prose description or repo you'd be interested in sharing? I'm acquainted with Zotero and Omnivore, but I accumulate papers to read much faster than I get through my TBR pile and it's getting pretty unwieldy already.
    • billconan 2y ago
      not sure if this description is good enough? https://news.ycombinator.com/item?id=38609841#38610132 https://news.ycombinator.com/item?id=38609841#38610132 unfortunately I can't share the code, because our company disallowed it due to conflict of interest.
      • mtndew4brkfst 2y ago
        No problem! The link is helpful and I got a chance to watch the footage too.
  • pks016 2y ago
    How would be different from graph view of zotero style plugin? It's based Obsidian's interactive graph.
    • billconan 2y ago
      maybe not that different in terms of functionality. I have some opinions about ux/ui. I don't understand the graph of obsidian. It's very chaotic. I think the essence of visualization should be simplifying or distilling information, not making things fancy but complex.
• yen223 2y ago
  https://getselectable.com/ https://getselectable.com/ I'm working on Selectable, a mobile-friendly database management app, like dbeaver but for the phone. Working on this project has taught me so much about how Postgres works under the hood, and has given me a deeper appreciation for the folks who work on database tooling in general.
• bilsbie 2y ago
  Floating a startup idea where we coordinate Airbnbs to offer coworking during vacant times.
• koeng 2y ago
  I'm working on synthesizing a genome at home! Here is a video with more details, as well as a picture of my home lab. I've always wanted to build life from scratch, and I finally have a chance to do it. Video on what I'm doing - https://www.youtube.com/watch?v=CCiuS1oHnKw https://www.youtube.com/watch?v=CCiuS1oHnKw Picture of my home lab - https://x.com/koeng101/status/1844150979484319842 https://x.com/koeng101/status/1844150979484319842 I'm trying to build a DNA assembly company right now (been lots of ups and downs lately...), and one thing I need to do is validate the specs of my oligo pool synthesis provider, Agilent, before I release to customers / raise a seed round. So as a stress-test run of my system, I'm synthesizing a genome, and am thinking about trying to livestream it. The unique technology is variety of ways to assemble and validate DNA from oligo pools for a lot cheaper, pretty much enabling a 10x reduction in DNA synthesis cost vs commercial suppliers. I've worked my ass off for nearly 2 years to get to this moment and am so excited!
  • mindcrime 2y ago
    > I've always wanted to build life from scratch, and I finally have a chance to do it. I'm pretty sure I saw this movie... and it didn't end well for existing life on Earth, as I recall. :p
    • koeng 2y ago
      good thing we live in real life and not a movie
      • mindcrime 2y ago
        Reality is often stranger than fiction though! :-)
        • kragen 2y ago
          Less in keeping with the anti-intellectual witch-hunting political agendas of Hollywood, though.
    • circles_for-day 2y ago
• bilsbie 2y ago
  Pondering doing a hardware startup to offer a battery buffered electric kettle. 110 volt plug, 220 volt power. (You could use the same concept for lots of other appliances too)
  • sshine 2y ago
    I have a battery-powered espresso machine. It spends ~33% of its battery on one cup. It sort of works if you bring pre-heated water in a thermo. Heating water with conventional batteries is a terrible idea.
  • squidgedcricket 2y ago
    Interesting idea! Supercaps might be a better fit than batteries.
  • binoct 2y ago
    I love the idea and thought I'd do a rough check on the math: Assuming the goal is to match the power delivery of a high power UK kettle, looks like the batteries will need to step in and produce about 1kW of power for the duration of the boil, something like 50% on top of the standard 15A US circuit. I know on paper the circuit ratings are nearly 2x, but in practice it sounds like it's closer to 1.5x for the average kettle comparison. 80% efficiency for the heating coil, 1.6L of water, you need about ~750kJ (200Wh) get to a boil from 10C tap water. So you'll need at least 70Wh output from your battery, and it needs to provide 1kW continuously. Accounting for conversion losses and some buffer to avoid deep discharge I'll target 80Wh. At 1kW that's a continuous 13C discharge rate, which is pretty high. Hobby-oriented LiPo packs will do it, but I'm not sure how they would hold up for consumer product safety and longevity. LiFePO cells could be a good choice since density is _less_ of a concern, and are readily available with 20+C continuous discharge. I don't know my power electronics very well, so I'm not sure the best way to merge the outputs. Any conversions are going to eat into total power and thus boil time, just rectifying the AC will take 20%. Maybe it makes the most sense to have two separate coils, one direct from AC and a second from the battery? With smaller cells in series, say 10+, to get a decent voltage it could end up with a manageable current to use directly with the 1kW boost. In that case the only expensive power electronics needed would be to charge the batteries. Also have to figure out how much recharge time matters to people, since by default it would be an hour or so. It's going to have a chunky, heavy base, and guessing it will have to be pretty expensive for what it does, but I like it.
• hoerzu 2y ago
  A sidebar for LLM power users. Use one prompt to query all models: https://chromewebstore.google.com/detail/tabgpt-ask-chatgpt-gemini/aedecpiooconcmeacmocfalcpjomield https://chromewebstore.google.com/detail/tabgpt-ask-chatgpt-...
• babyent 2y ago
  Collaborative management software. I’ve got experience in this space and I want to offer software that’s customizable and smart.
• abe94 2y ago
  Been working on our startup laudspeaker (an alternative to firebase cloud messaging) [1] as well as trying to write more! I like science fiction thrillers similar to what michael crichton used to write and have been working on a story called Panopticon around encryption, spycraft, and three letter agencies [2] [1] https://laudspeaker.com/ https://laudspeaker.com/ , https://github.com/laudspeaker/laudspeaker https://github.com/laudspeaker/laudspeaker [2] https://docs.google.com/document/d/1VRI4X5fCUpwurUDvKmvzJpT7G50wIq6Ac0wa4uY1Avo/edit?usp=sharing https://docs.google.com/document/d/1VRI4X5fCUpwurUDvKmvzJpT7...
• ilrwbwrkhv 2y ago
  I am building a digital replacement of all universities in the world with full courses across any subject, in any language, tailored to your individual learning style all.
  • hug 2y ago
    Sal Khan, is that you?
    • ilrwbwrkhv 2y ago
      Oh please do not compare me with an absolute legend.
  • bdhdbebebeb 2y ago
    So... Youtube? :-)
• reducesuffering 2y ago
  I'm building https://exoroad.com https://exoroad.com to help people find US places that are a better match for them to move to. Like compare stats on SF vs. NYC or find the warm places with good schools and low crime.
• bobosha 2y ago
  I'm developing an implementation of what I call Hydra – Multi-Head Prediction Embeddings [1], which I believe represents the next evolution in transformer architectures. [1] https://www.researchgate.net/publication/381009719_Hydra_Enhancing_Machine_Learning_with_a_Multi-head_Predictions_Architecture https://www.researchgate.net/publication/381009719_Hydra_Enh...
• tmshapland 2y ago
  Updating some of my negative core beliefs. Years of Buddhist meditation only got me so far. But two months of this new technique, and I finally see a path to being able to program my emotional self like I program a computer. Here's how it works. Step one. Identify the negative belief you want to change. This is the core belief. It is something you feel is true. For example, “I am a bad manager.” Step two. Create a statement related to the belief that you believe is not true. This is the false statement. For example, “No employees Ive managed have thought I did anything right as a manager.” Step three. This is the training step. You spend a few minutes following your breathe to quiet your mind. Then you think the false statement and watch the emotional reaction the mind has to it. The reaction is an aversion, a kind of disgust. Then, say the false statement and the core belief together. “No employees I’ve managed have thought I did anything right as a manager. I’m a bad manager.” Repay the false statement and core belief together again and again, watching how the mind rejects the false statement and that aversion feeling lingers as the core belief is thought. Step four. Repeat the training step in daily sessions. During the session, repeated think the false belief and core belief. The session should last at least ten minutes. The daily sessions should be repeated for at least a week, and longer for more deeply held core beliefs. Over time, you come to reject the core belief just like you reject the false statement. Here's why I think it works. There is a rational part of the mind in the prefrontal cortex. It is what we think with. But it is not where our beliefs are. We can rationalize our way to a new belief or to change a belief. Instead, beliefs are felt. And they’re felt in the limbic emotional part of the brain. The limbic system is mute and cannot think with words. The prefrontal cortex can’t directly talk to the limbic system with words. Instead, the prefrontal cortex must communicate with emotion. You have to train the limbic system to feel differently about a belief. You can’t use positive affirmations because they are not felt as strongly as aversion.
  • oidar 2y ago
    did you come up with this technique?
    • tmshapland 2y ago
      Yes. Claude tells me it's a novel technique. It also tells me it's a dangerous idea to focus on negatives. But negatives are a more visceral feeling and have more weight in the training. The technique is working for me.
• laurentlb 2y ago
  https://lingostories.org https://lingostories.org (not a business, just a side-project, entirely free) I'm building a website with interactive stories (or story-based games), intended for language learners. The idea is to make stories with choices (using Ink script), including features you may expect from adventure games (e.g. inventory, choices that matter). The text is written in simple language, it is then translated in many languages, and I generate audio files. This provides input for people learning a language, with multiple options to practice reading or listening.
  • yen223 2y ago
    Heads up: your link is blank when I opened it in Firefox Uncaught TypeError: SpeechRecognition is not a constructor
    • laurentlb 2y ago
      Thanks a lot! This should be fixed now. I started experimenting with the speech recognition browser API yesterday (so that the user can listen and repeat sentences), but it's not supported everywhere.
• deleted 2y ago
  [deleted]
• thevivekshukla 2y ago
  Building cloud agnostic platform to run batch/HPC workloads. Can even connect your own compute and run jobs. Launching next month @ https://daemonstack.com/ https://daemonstack.com/
• fxtentacle 2y ago
  I'm building a custom NC manufacturing robot from scratch. I was unhappy with availability, pricing, and business model (SaaS lock-in) of the existing hardware/software solutions. But to my delight, I noticed that you just need better amplifiers to use 3D printer mainboards for driving industrial stepper motors. Everything is controlled with Gcode, which is just text. And sensors can send back logging messages over the same USB connection. That means the control software can be just a python script with a little state machine inside :)
  • arunabha 2y ago
    Interesting! The use of 3D printer electronics is a great idea as they are cheap(ish) and get reasonable accuracy. I'm curious what you mean by a custom NC manufacturing robot? A CNC mill?
    • fxtentacle 2y ago
      No, its neither a CNC mill nor a lathe nor a robot arm. It's a specialised machine that automates one production step. But it needs to react to variations in the input work pieces, which is why it needs to be computer-controlled.
    • HeyLaughingBoy 2y ago
      3D printer/laser engraver electronics are great for lots of things actually. You get A (at least) 3-axis motion control system with G-code processor Spindle controller (usually) Limit switch input A nice graphical display (Sometimes) Wi-Fi or BLE Arduino framework All for around $50. I was exploring the use of one for an open-source infusion pump controller. However, it turned out to be too bulky, but it would probably have been fine otherwise. Even after all these years, I was blown away by the insane amount of capability that I could buy for $50. Before anyone else asks: https://github.com/makerbase-mks/MKS-DLC32 https://github.com/makerbase-mks/MKS-DLC32
• paulryanrogers 2y ago
  Finishing my basement, one weekend at a time. Maintain your basement and its waterproofing kids! Otherwise the next owner will hate you.
  • sailfast 2y ago
    Yeah but I’ll be long gone :)
• pizlonator 2y ago
  Trying to make C/C++ memory safe. Full compatibility + memory safety with no escape hatches. Currently working on redoing the underlying object model to eliminate the top perf overheads. https://www.youtube.com/live/_VF3pISRYRc?t=4862s https://www.youtube.com/live/_VF3pISRYRc?t=4862s
  • feelamee 2y ago
    cool Does it have any relation to safe c++ [1] proposal? [1] https://safecpp.org/draft.html https://safecpp.org/draft.html
    • pizlonator 2y ago
      No, because Fil-C++ isn’t a new language. No new annotations. Just recompile your code and it’s safe.
  • AlbertoGP 2y ago
    Big problem with the video: the audio volume is very low, then I raise the volume of the computer to compensate for it and BAM! an advertisement comes up screaming at me! I’m very interested in this so I’ve downloaded and extracted your presentation adjusting the volume (24dB!) with: yt-dlp https://www.youtube.com/live/_VF3pISRYRc ffmpeg -i "[SPLASH'24] Pasadena - REBASE (Oct 23th) [_VF3pISRYRc].mkv" -filter:a "volume=24dB" -ss "01:21:02" -to "02:06:12" -c:v copy Fil-C_2024_Pasadena.mp4
• egypturnash 2y ago
  my current graphic novel http://egypt.urnash.com/npol/ http://egypt.urnash.com/npol/ and apparently I am doing a set of fan covers for Roger Zelazny's Amber books? https://egypt.urnash.com/blog/2024/10/24/nine-princes-in-amber/ https://egypt.urnash.com/blog/2024/10/24/nine-princes-in-amb...
• Soupy 2y ago
  https://pastmaps.com https://pastmaps.com I'm building Pastmaps - striving to eventually be the world's largest online collection of old maps, aerials, and photos all packaged into a public historical research platform that's as easy to use as Google Maps. This has been a labor of love now for about a year, but I still have a huge mountain to climb to realize the full vision. Give it a try and give me your harsh criticisms - that's the greatest gift you could give me! Even in it's current state, it's being used by geneologists, urban explorers, search & rescue teams, real estate developers, government agencies, etc. The number of exploding use-cases continues to astound me and keeps me motivated to continue.
  • purplezooey 2y ago
    This is badass. love it. Wish you could make an account with a regular email address, though, and not just with Google.
  • yannis 2y ago
    Nice collection but very US-centric. Is there a plan to extend it to other countries? Thinking tourists, historians and the like.
  • ycombinatornews 2y ago
    I love pastmaps! Nice to see you on HN!
  • SmellTheGlove 2y ago
    Criticism: This is going to suck. Too much of my time, that is. This is super cool, thank you for doing this!
  • wahnfrieden 2y ago
    Just be careful in countries like Japan where old maps sometimes are used illegally to discriminate based on caste (tracing ancestry of workers/candidates to discriminate against ones coming from certain historically lower caste areas of towns and cities). You might catch negative attention if your tool makes it easy to reference these maps
  • 2y ago
• ipunchghosts 2y ago
  A point anc click model pretraining tool. Simply put all of your data into a directory of directories. Next, point the software to this directory and a few days later you get a pretrained model out.
• atlex2 2y ago
  FlyShirley.com - AI Copilot for Pilots. Starting with flight sim users, working our way up to in-flight and ultimately context aware AI for robotics.
• stnmtn 2y ago
  For a fun weekend project, I built Boardle - a daily wordle-like game where you guess popular boardgames using stats from Board Game Geek. The games are from BGG's top 150 games as voted by the community, so fair warning if you aren't already someone who plays a lot of modern boardgames this will be very hard as all the games are very nerdy https://boardle.org/ https://boardle.org/
• akavel 2y ago
  A kind of a configuration management tool, helping me manually "reconcile" between three concurrent aspects of the state of a machine (and then apply the result): - what is "out there" on the machine ("queried"), - vs. what was the state last recorded in (git) history, - vs. what I want there to be on the machine (described in Nickel language https://nickel-lang.org/ https://nickel-lang.org/, a statically-typed successor to the Nix language). https://github.com/akavel/mana https://github.com/akavel/mana
  • nbbaier 2y ago
    Sounds very cool!
  • yencabulator 2y ago
    What's the difference between the latter two? Apart from that, it sounds like a gitops thing "deploy on push", while trying to meld the mutating pets with declarative cattle somehow.
    • akavel 2y ago
      Nickel vs. Nix? as I wrote, Nickel is a "statically-typed successor" - newer, created (in progress) by people with Nix experience, vs. Nix being dynamically typed. As to the rest - more or less yes, nicely put :)
      • yencabulator 2y ago
        No I mean your last two list items, starting with "vs".
        • akavel 2y ago
          "Last recorded" is intended to reflect what was previously observed on the machine.
• denvermullets 2y ago
  i like to bounce between projects week to week and am in a huge phase of just trying to build services i pay money for. the first fun thing i'm working on a roguelite(?) type of petsim in dragonruby for my wife and i to play. then i'll go back to working on my mtg collection / deck builder app. instead of rewriting in nextjs i decided to just go modern rails with it and i am honestly having a lot of fun. a redesign helps too, but once you get the hang of turbo/hotwire and stuff it really isn't that bad. another thing i've got kicking is writing up a portfolio site for my old photography since that current hosted plan is about to renew. this is more of a stability and performance issue as i really liked using Format, but every single time i go to show my port to someone irl i would either not load or take forever or have images missing. extremely frustrating. i'm very tired of SaaS pricing going up (with unwanted features) and user experience and value going down. reallllllly fighting the urge to just build a clone and try to take a cut of the overall business.
• scottbez1 2y ago
  I'm building a collator robot [0] to help me pack items I sell for building your own open source split-flap mechanical display [1]. I get custom character flaps printed and die-cut in bulk and then sell them in smaller sets. A full set of flaps for one module has 52 distinct designs (letters, numbers, symbols, etc) and I get them from the manufacturer grouped by design, so they need to be collated to sell as packs of 52 with 1 of each design. My WIP robot will take a stack of one design and distribute them to a bunch of cubbies, then I'll swap in the next design, and so on, so each cubby ends up with a full set. It's based on a cheap ~$110 CNC gantry frame from AliExpress and a ~$35 BTT SKR Pico 3d printer main board running GrblHAL. To detect whether the flaps feed successfully I use a visible light break-beam sensor (the typical IR sensors don't work because the PVC flaps happen to be IR transparent!) which acts as the "z probe" - the flap is fed via a G38.3 probe action which returns whether the probe was successful or not, and the "z" coordinate it was first detected. I have a python script running on a computer to send the gcode to the machine. [0] https://bsky.app/profile/scottbez1.bsky.social/post/3l737hmez4p2p https://bsky.app/profile/scottbez1.bsky.social/post/3l737hme... [1] https://github.com/scottbez1/splitflap https://github.com/scottbez1/splitflap
  • pshushereba 2y ago
    Please keep up the great work on this! I love this split flap project. It's gotten me into electronics. I haven't had the chance to build it out yet, but I want to put together a sign as a project.
• boristsr 2y ago
  I've been working on an automatic sky tracking telescope over the past few months. I'm a few weeks behind on blogging but making solid progress. V1 is nearing completion. Then I want to rework some of the electronics to design and get a custom PCB printed. Also the physical design needs a complete redesign to make it more sturdy for long exposures and solve some wiring pains. The software allows the platform to automatically align to north and working on accounting for imperfect leveling (such as placing it on a slanted surface) through software and accelerometers. Next challenges I want to solve in software is focus detection and then automatic image stack and post processing. Primary goals of the project is a deep dive into robotics and electronics, along with brushing up on webdev which I don't touch too frequently being in the gamedev world. Also allowing me to explore things like digital signal processing. I'm keeping a bit of a running blog here. [0] [0] https://gdcorner.notion.site/Stargaze-Telescope-Build-Log-6fc31c6e90fd4b918df1e5a22c93ba95?pvs=74 https://gdcorner.notion.site/Stargaze-Telescope-Build-Log-6f...
• ferociouskite56 2y ago
  Learning very basic HTML, I converted from RSS then TXT to a free book about the freedom to reject painful psychiatry https://antipsychiatry.yay.boo/ https://antipsychiatry.yay.boo/
• gxd 2y ago
  I started a game company and now working on our first game after leaving my FAANG job on a sabbatical: https://www.galantrix.com/blog/ https://www.galantrix.com/blog/
• segmondy 2y ago
  LLM experiments.
• mindcrime 2y ago
  For the last little while now, I've been spending a lot of my spare time learning to work with a language called AgentSpeak[1] using a platform called Jason[2]. Briefly, Jason is a platform for building intelligent agents based on the BDI (Belief-Desire-Intention) software model[3], which is in turn based on the Belief-Desire-Intention cognitive model[4]. Broadly speaking, it's an event based programming model, where "events" are things like "gaining a new belief", "dropping a belief", "selecting a plan to execute" (aka an "intention"), etc. AgentSpeak programs (normally) run "forever" cycling through a "reasoning cycle" that involves perceiving the world, updating beliefs, choosing intentions, executing intentions, communicating with other agents, etc. And to commit a little self-plagiarism, from a recent post on LinkedIn: ---- On the one hand, AgentSpeak is basically a logic programming language with a lot of #prolog in its heritage. On the other hand, the runtime is all Java and to do anything interesting you have to write your custom Environment class and other helper functions in #Java. And while the interop is seamless in a way, getting your head around the execution model and knowing what's really happening at runtime can be a bit tricky. Still, it's starting to make sense. And I do think this #BDI inspired approach has a lot going for it. I'm just looking forward to getting to the point where I can really start to exercise this. I have a few things that I want to accomplish soon: 1. I want to create a BDI agent that I can connect to an #XMPP server so I can talk with it from anywhere. 2. I want to start working on customized perception, using neural networks and various sensors (web-cam, microphone, accelerometer, distance sensor, etc.) to create an embodied agent that can truly sense its environment. 3. I want to take a stab at integrating some symbolic reasoning. I've given thought to trying to adapt the "belief base" to be an #RDF triplestore (probably #Apache #Jena) and include a reasoning engine or two. This all starts to get really speculative from here, but I spent a lot of time working on abductive inference a couple of years ago, and I'd like this thing to be able to use abductive inference, along with deductive reasoning, rule induction, possibly case based reasoning, etc. all in one system. 4. Might experiment with implementing a #Blackboard architecture and have specialized "problem solving" agents that collaborate by using the Blackboard in some situations. What would be really interesting here would be to figure out how to seamlessly translate in and out of a structured representation that lets you use existing specialized code for things like, eg. R for statistical operations. 5. And of course, experimenting with continual learning, as opposed to the "batch training job" stuff that we all use for ANN's today. This gets really speculative as well, but I want to explore contrastive learning, Hebbian learning, associative learning, operant conditioning (ala Pavlov), etc. [5] above is why you'll see me spending as much time lately with Developmental Psychology, Infant Development, and Cognitive Psychology books, as with "AI" books per-se. I still believe that getting an AI that can learn from its environment, and build up useful mental representations with the minimal set of hard-coded behaviors, will be the best way to make progress with regards to #AGI. ---- I didn't mention it in the LinkedIn post, but as part of all of this, I've been building a hardware platform for some time now as well, where said platform is meant to support "perceiving the environment" so the system can learn from the physical world. It's not finished yet, but today it includes a GPS receiver so it can "know" it's location in physical space, a 6-DOF accelerometer/magnetometer/gyroscope board so it can sense movement (of itself), and two microphones (for stereo audio input). Future plans include one or two webcams to emulate vision, and possibly some other sensors: IR and/or ultrasonic distance sensors, temperature sensor, humidity and barometric pressure sensors, etc. Also in the "speculative / for the future" category: AgentSpeak programs don't have any inherent notion of learning built into the model. All "plans" (aka "desires" or "candidate intentions") have to be coded by the developer up-front. This is obviously pretty limiting if you're trying to create truly autonomous agents, so another area I want to dig into is how we might combine work on "AI Planning"[5] to dynamically create new plans. And since this has kind of turned into a big brain-dump of stuff that's on my mind, I'll finish by saying that I've been chewing on some ideas about explicitly modeling other "mental states" that aren't part of the base BDI model. Things like "attitudes", "values", different emotional states (eg "boredom", "frustration", etc.), "curiosity", "confusion" / "cognitive dissonance", and so on. [1]: https://en.wikipedia.org/wiki/AgentSpeak https://en.wikipedia.org/wiki/AgentSpeak [2]: https://jason-lang.github.io/ https://jason-lang.github.io/ [3]: https://en.wikipedia.org/wiki/Belief%E2%80%93desire%E2%80%93intention_software_model https://en.wikipedia.org/wiki/Belief%E2%80%93desire%E2%80%93... [4]: https://en.wikipedia.org/wiki/Belief%E2%80%93desire%E2%80%93intention_model https://en.wikipedia.org/wiki/Belief%E2%80%93desire%E2%80%93... [5]: https://en.wikipedia.org/wiki/Automated_planning_and_scheduling https://en.wikipedia.org/wiki/Automated_planning_and_schedul...
• niccl 2y ago
  I'm back working on my lighting desk [0]. I stopped a couple of years ago because depression robbed me of all motivation, but now it goes and I've done a few gigs with it. Still lots of bug fixes to do then a backlog of new features, but I'm glad to be back on it 0: https://news.ycombinator.com/item?id=35737795 https://news.ycombinator.com/item?id=35737795
• azhenley 2y ago
  I'm trying to start an educational YouTube channel in the vein of CGP Grey or 3b1b with a focus on CS. The first video is taking me a long time. It seemed like a natural leap from blogging, but the effort is exponentially higher.
  • alostpuppy 2y ago
    This is such a great idea! I’d love 3b1b style explanations of different algorithms and how big oh notation works!
  • random42 2y ago
    Oh wow! this is _exactly_ I was looking for (and still am) a couple of days ago. Please let us know once its ready.
• citrusx 2y ago
  I'm building a music file manager using Electron. I'm deferring the actual music playing to VLC, but I need a way to sort through my many audio files to quickly select and launch what I want to hear.
• timenotwasted 2y ago
  Playing around with LLMs to generate fictional stories and I'm working on a journal of sorts based on a traveler that goes to various parallel worlds not unlike our own except for one or two minor but key differences. He reports on his findings there and how it affects social, political, and economics for that timeline. A new timeline drops every day and I have a lot more planned to take it beyond the simple blog format it's in now but it has been a fun challenge to learn how to do some deep prompting with AI to generate random entries without veering off into crazyiness or getting locked onto the same thing over and over again. Here is the site: https://twistedtimeline.com/ https://twistedtimeline.com/ - Feedback is always welcome!
• deleted 2y ago
  [deleted]
• su 2y ago
  I am working on: 1. https://typezebra.com https://typezebra.com : Adding type editor/designer so you can design type-heavy articles and share with others (codepen but for typography) 2. https://boxento.com https://boxento.com: Finishing support for server side rendering so users can take the benefit of SEO - also working on adding new blocks like menu (useful for restaurants) so you can have a block that changes based on the day of the week. Suggestions and feedback welcome :)
  • stanislavb 2y ago
    Suggestion - you can slow down the hero animation of Boxento. In general I like the project. It reminded me to Bento.me. I'd guess you are direct competitors? (I'd also suggest adding Boxento as an alternative to Bento.me on SaaSHub https://www.saashub.com/bento-me https://www.saashub.com/bento-me)
    • su 2y ago
      Thank you! I wasn't aware the animation was too fast for users. I will get it fixed in next release :)
• Charon77 2y ago
  I'm working on a serverless VPN that works without relay even for those behind symmetric NAT (most of the time). I'm not aware that it exists at the moment and would love to be proven wrong.
  • udev4096 2y ago
    So, like NAT punching? A rendezvous server for both the parties to communicate so they can establish a connection?
    • Charon77 2y ago
      NAT traversal with STUN and UDP hole punching, yeah. But the idea is to use IRC for the rendezvous since they're everywhere and the payload is quite literally just external IP:PORT.
• chc4 2y ago
  I wrote (some) of a Lua interpreter in Rust, which runs PUC Lua 5.1 dumped bytecodes. Now I'm rewrite it all because I want to do type specialization: I'm implementing "Simple and Effective Type Check Removal through Lazy Basic Block Versioning", which is used as the basis of Shopify's YJIT for Ruby. I have a decent idea of how it needs to be implemented and have a prototype kinda working, although some of the jump targets are still wrong right now. Once I get it all sketched out then I'll have to scale it back up to a full Lua implementation again, and then I'll add table shape specialization afterwards (which is a bit trickier, and outlined in a sequel paper).
• stanislavb 2y ago
  I'm working on a weekly "tournament game" in which the goal is to select the top 5 open-source projects (in a particular topic) per programming language. The first iteration is going to be a copy of SaaSHub Experts https://www.saashub.com/experts/about https://www.saashub.com/experts/about but for open-source libraries. If this sounds interesting to you, please let me know, and I can send you an invite this or next week (hopefully).
  • mtndew4brkfst 2y ago
    So if I was to be insultingly reductive, is the vibe of the idea sort of "fantasy football league for GitHub stars"?
    • stanislavb 2y ago
      Maybe… I’d say Yes to some extend. Yet, highly simplified.
• aantix 2y ago
  A new YouTube app/player, for my kids. It allows us to control the algorithm. It’s all LLM translating to YouTube search queries under the hood. Visually it looks the same. The suggested videos come from predefined buckets on topics they love. E.g. 33% fun math, 33% DIY engineering, 33% creative activities. Video recommendations that have a banned word in the title/desc don't get displayed e.g. MrBeast, anything with Minecraft in it, never gets surfaced. For anyone interested in using it, send me an email. jim.jones1@gmail.com
  • aantix 2y ago
    YouTube recommendations for kids shouldn't be driven by engagement (e.g. "oh, you watched 20 hours of MrBeast videos. You probably need another hour.") If my kid watches an hour of unboxing toy videos, I shouldn't have to try and disable 3,000 channels of toy unboxings in an effort for that topic to never surface again. The thumbs down button essentially has zero effect. https://www.wired.com/story/youtube-dislike-button-mozilla-research/ https://www.wired.com/story/youtube-dislike-button-mozilla-r... Diversity of thought and topic is much more critical when they are kids.
    • aantix 2y ago
      Todd Beaupré, the product lead for the YouTube homepage, says "We love exploration, have multiple teams dedicated to it." But from my kids' viewing habits, I don't see it. The algorithm is seems super narrowly focused. https://x.com/hitsman/status/1845168160691061121 https://x.com/hitsman/status/1845168160691061121 Andrej Karpathy commented on the narrowness of the algorithm just the other day. https://x.com/karpathy/status/1844449291282284925 https://x.com/karpathy/status/1844449291282284925
    • josephg 2y ago
      I’d go further and say nobody should be subjected to this stuff. Engagement is a euphemism for addiction. Self improving addiction machines are a horrible idea. They’re actively bad for people and society for a laundry list of reasons. Anyone who works on this stuff should be ashamed of yourselves. You’re modern day cigarette companies.
• heyitssim 2y ago
  Working on a game engine to help me create my take on some retro games. My first one is a multiplayer bombing puzzle game[1]. It's made with React and Three.js, using WebSocket on a small EC2 instance for now. I hope to be able to reuse all the game mechanisms in other classic games. I'm learning a ton, and I had some fun figuring out latency issues because I recently put my sockets behind Cloudflare. I still haven't gotten it quite right, but I'm hoping to find a good solution soon! [1] https://pixelbrawlgames.com/game/blast https://pixelbrawlgames.com/game/blast
• arjonagelhout 2y ago
  Building a VR IFC viewer in C++ without external dependencies. I just implemented a parser for IFC, and am now looking into extracting BRep and CSG geometry from it, convert that to meshes, and write a simple renderer for Vulkan. My approach is to write really scrappy, simple code with minimal abstractions. The hypothesis now is that for generating meshes from BRep, you don't need an entire CAD kernel, as a CAD kernel seems to be focused also on operations, but this will probably lead to a humbling experience and walking back to using either OpenCascade or licensing a commercial kernel like Parasolid. My goal is to have a simple prototype out before the end of the year, but work might get in the way :) (here's some experiments I did with Metal and Vulkan: https://github.com/arjonagelhout/graphics-experiment https://github.com/arjonagelhout/graphics-experiment, the IFC parser is currently not open source yet)
• xena 2y ago
  I'm working on a social media post queueing program where you make a post to the queue and it tells you when it goes live. This is so I can let inspiration strike but not make the backlog look inconsistent. Gonna make it Bluesky native to avoid scope creep.
• pclmulqdq 2y ago
  Organizing all of the information that comes at you in the workplace into a social-style news feed, with AI summaries. Unlike facebook, we want you to get the most important stuff quickly and get you back to more important things instead of sifting through 100 emails, 5 dashboards, and 10 forums. https://aimcast.com https://aimcast.com
• maxbond 2y ago
  I'm writing a build tool for SQL. I like to write SQL directly and to use it's more powerful features (like stored procedures and Postgres' ltee extension). But this is gets difficult to manage in a linear, "migrations" based workflow. I want to edit a file tree organized by topic, not a series of scripts run in order. Which is to say, I want to edit it like I would any other codebase. I've written code allowing me to express dependencies between .sql files and to concatenate them into one big .sql file that builds your schema. I'm working on interrogating the systems tables of the database to analyze the difference between successive versions of a schema, to automatically generate simple migrations (like adding a column or renaming a stored procedure). Eg, `sqlite_master` in SQLite, and `information_schema.*` in Postgres.
  • nbbaier 2y ago
    This sounds very cool - I'm really interested in this angle. Got a sharable repo?
    • maxbond 2y ago
      Not presently! I'm on vacation and intentionally left my laptop at home. But if you send me an email I could send you a link when I push it to GitHub; my email is in my profile. Otherwise, I'm planning to do a Show HN around mid November. If you check my submissions on December 1st it'll be there.
      • nbbaier 2y ago
        Sent you an email!
• TriangleEdge 2y ago
  Finished a project that serves as a launching pad for GoLang HTTP APIs. It does decoding of request parameters into structs using instructions found in tags amongst a bunch of other utilities. I am learning react-native now. Just finished building a themed components library. These are for building a simple intelligence platform. Intelligence meaning a way to model entities, events, documents, and the link between them. I want to use this instead of having thousands of documents on dropbox organized by a random folder hierarchy.
  • nbbaier 2y ago
    The API part of this project sounds interesting - do you have a sharable repo ?
• williamcotton 2y ago
  A series of articles on writing parsers using: - Hand rolled recursive descent in TypeScript - PLY, Python Lex Yacc - FParsec, parser combinator library for F# The goal is to compare each approach while tackling some common use cases for parsing strings of text.
  • nbbaier 2y ago
    Where are these going to be posted? I'm really interested in parsers
• bdhdbebebeb 2y ago
  Not working on it yet but can a small box sitting on your counter do LLM, TTS all local with maybe outbound queries to the internet. First iteration may be box is rpi based and local LLM runs in another room on beefier machine (or even before that just get it working with a cloud Llama). What would make this cool is to use MemGPT for memory so you can talk to it Monday and then it remembers what you said Friday. Being all local it could be always listening.
• feelamee 2y ago
  This is not about new ideas for humanity, but for me. I started the development of the game engine. This was one of the most interesting goal on my list. I will use vulkan. And my demo goal for this is a super realistic scene with human, hill, grass, tree and sunrise/sunset. But it is needed just to know how/where to develop engine. since I'm in no hurry + my career is going down the drain, I will try to do my best and power up my software engineer skills.
• bombi 2y ago
  [dead]
• aschla 2y ago
  Autopilot for my sit-on-top fishing kayak. Designed, modeled, and printed an assembly which attaches to the rudder rod. Moves the rod via a stepper motor connected to a Teensy 4.0 which gets NMEA 2000 messages from a Garmin heading sensor and a Garmin fish finder/chartplotter. Uses PID control to maintain any course I set on the chartplotter, using the cross-track error and heading. I’ve had it out on the water a few times now and it works great. Also put together an iOS app that communicates with the assembly via BLE so I can modify the PID gains as needed depending on conditions. There was a bit of noise to the sonar transducer since the stepper motor was so noisy, but I mostly eliminated it by routing the motor wires through liquid-tight flexible electrical conduit, connecting the conduit to ground.
  • rgovostes 2y ago
    Check out the Jetyak: https://www.whoi.edu/oceanus/feature/the-jetyak/ https://www.whoi.edu/oceanus/feature/the-jetyak/ (The main content here is the video player on the right.)
• sajid-aipm 2y ago
  working on building extremely simple workflow automation software for small and medium sized businesses who are still thinking to adopt automation and AI as they find it quite challenging and overwhelming
• geepytee 2y ago
  I am teaching myself how to build a robot quadruped (aka 'robot dog') from scratch, including an ML controller to make it move in animated ways. I'm also documenting every step of the process and uploading it to YouTube, which means I am also teaching myself how to edit videos :) If anyone wants to check it out: https://www.youtube.com/playlist?list=PL55VZ7oDEoRnXKSYTiGlNazkJCWyt8zJR https://www.youtube.com/playlist?list=PL55VZ7oDEoRnXKSYTiGlN...
  • NalNezumi 2y ago
    cool project! I'm currently (as a part of learning) importing and playing around with quadruped in simulation. Mostly for the purpose of training RL agents and do sim2real on my little quadruped I got. If you end up generating Meshes & URDF or SDF file along the way it would be cool to try using it in simulators!
• kadder 2y ago
  [dead]
• hsnice16 2y ago
  I'm working on an email verifier project in Go. https://github.com/hsnice16/email-verifier https://github.com/hsnice16/email-verifier It already has checks for Regex, MX record, and SMTP server running. And, in side, I write blogs - https://hsnice16.medium.com/ https://hsnice16.medium.com/
• lihaoyi 2y ago
  Working on my Mill build tool, a new JVM build tool that aims to provide a faster, easier alternative than the status quo tools of Gradle and Maven. I just gave my first conference talk about it, and response was positive. Hope others find it interesting as well! https://mill-build.org/mill/index.html https://mill-build.org/mill/index.html
  • elric 2y ago
    Have you look at BLD? Sits in the same space and has similar criticisms regarding Gradle and Maven. https://rife2.com/bld https://rife2.com/bld
    • lihaoyi 2y ago
      I have! Mill is a lot more thorough, handling things like caching and parallelism for you. BLD is a lot more minimal, which would be fine for small projects but maybe not for larger projects as they grow
• iamwil 2y ago
  I’m working on a zine. The first issue is on system evals for LLM-driven apps. It’s set in a world where Bear and Fox are opening a cafe with an LLM shoggoth generating custom recipes. Lots of people just going off of vibes to see if their system is working right. That’s a good start, but you’ll need system evals to systematically improve your app. Like Garry says, “don’t raw dog your prompts. Use system evals” https://forestfriends.tech https://forestfriends.tech
• navtoj 2y ago
  Working on a macOS app for the empty space around the MacBook notch. https://github.com/navtoj/NotchBar https://github.com/navtoj/NotchBar Need some ideas for what kind of widgets would be useful...
• davidatbu 2y ago
  An "offline-first" client web app for Github. I don't want to have to wait seconds to load up an issue, and then wait seconds (or keep another tab open) to go back to the list of issues/PRs, ...etc. I want everything to feel instant, with optimistic updates, and a backend sync process that doesn't require me to refresh the page to see new updates. (Small note: I'm doing it in full-stack Rust, including web frontend, using leptos).
  • n1c 2y ago
    I've also had this idea in the back of my mind. A few weeks I ago downloaded the official Github client without really thinking, on the assumption that obviously that's what it would do. Only to be sorely disappointed. Good luck, I look forward to this existing!
    • davidatbu 2y ago
      It's motivating to hear others think similarly! Thanks for the encouragement.
      • lefstathiou 2y ago
        Hi David. Would you be open to chatting for a few minutes about this? I've been considering bringing Rust into our organization and having someone with experience would be helpful toward that. Not trying to interview you, more just understand what type of people to look for, what types of projects fit well, etc. My email is in my profile. Thank you for your consideration David.
        • davidatbu 2y ago
          Sent an email!
• muhrizqiardi 2y ago
  F*ck it, I'm not gonna sugar coat it. I was supposed to be working on a project called Tagbox... but it feels like it's never gonna see the light of day. I hope I'm wrong though, I still want this to succeed, for once in my life, I want to actually succeed on at least one thing. I want to contribute some good thing to the society. First, what is it? It's a bookmarking app alternative to Pocket or Raindrop.io. Yeah, you can already tell it's not the most original idea. What makes it different, though, it's supposed to be self-hostable and additionally it's easy to deploy as it's only single binary file with no other runtime dependency--the database uses SQLite, which you can include it as a library in Rust. What problems I'm facing while developing this? Honestly? I don't know, but I can't finish the last 10% progress of the app. It's funny--I first wrote it in Go, and it almost reached MVP. But, instead, I decided to just rewrite in Rust. Well, at least I got to learn new language while building this app, two birds one stone, or in Bahasa Indonesia, swimming while drinking water. But now, I just can't force myself to continue. And I don't know why. Maybe perfectionism? It definitely doesn't have to do with skill though. There are also another thing I'm working on: recovering from depression. One year ago, out of nowhere, I lost all my motivation doing anything--including university. I lost all my friends. Since then, I'm at the lowest point of my life. I visited psychiatrist multiple times. I don't know if it was effective, but recently I'm starting to see a light at the end of the tunnel. The Tagbox Project is also one of the efforts for me to recover from depression. The depression phase made me realize that I _want my works to have a positive effect on the world, even for just a little bit_. I don't want my skill to be used for evil companies that throws away moral and ethics. Specifically AI stuff, but that's OOT of this thread. Here are the links if you're interested, https://gitlab.com/muhrizqiardi/tagbox_rs/ https://gitlab.com/muhrizqiardi/tagbox_rs/ This link is only the Rust rewrite version. The original version is private right now.
  • frankdenbow 2y ago
    Hey there. Been where you have been and can safely say, there is always a way out of it. Sounds like you just need a bit of consistency to make some progress. I'd be down to chat once a week for 15 minutes and we can figure out the focus for the week. Hit me if you think that would be helpful, sounds like you can build some good stuff.
  • 2y ago
• bgschiller 2y ago
  I'm trying to make a spreadsheet interface for solving scheduling problems. Constraint satisfaction and optimization is exactly the sort of problem we should be using computers for, but there's zero chance your neighborhood cafe can figure out prolog or OR-tools or whatever.
• memset 2y ago
  An email client that just “does the right thing” in terms of showing new emails I care about. I don’t want to configure filters or adopt inbox zero. I want the computer to look at decades of email activity and just figure it out. Second, working on a single dashboard for attorneys to create and upload filings across different agencies and different states. Trying to improve accuracy and labor costs for mundane work like this. (Opinions? Suggestions? Want to work together? Email me!)
  • frankdenbow 2y ago
    yea this is smart. It should be obvious who i communicate with or which emails have an urgency to them.
• steelaz 2y ago
  A map of Ironman events - https://www.tricutlets.com https://www.tricutlets.com
• yunalesca 2y ago
  I built CryptoGain, an (currently) android app for cryptocurrency market tracking and analysis. Started it after getting frustrated with the limitations other apps put on technical analysis features behind premium tiers. It offers: - comprehensive technical analysis tools without artificial limits or cost - customizable price alerts - portfolio and watchlist management - live market data across major exchanges - available in 15+ languages Currently serving a few thousand users and actively iterating based on feedback. The focus has been on making advanced trading tools accessible while maintaining a clean, intuitive interface. Store link if anyone wants to check it out: https://play.google.com/store/apps/details?id=com.cryptogain.crypto.market.chart.tracker https://play.google.com/store/apps/details?id=com.cryptogain... Would love feedback from the HN community, especially around what technical analysis features you find essential but are often paywalled in other apps.
• examango 2y ago
  I'm developing a game, developing a game that I don't like to play myself. It's sad. If I had the money, I'd be working on a game I like to play.
  • frankdenbow 2y ago
    what would you do with the money and how much would you need?
    • examango 2y ago
      In fact, to be precise, it takes time. Now I trade my time for money to support my family. If there's enough time, I'd like to write a game engine in Rust that's good enough to take out cocoscretor's game engine. Use this engine to realize the Sutra of the Mountain and the Sea, the Romance of the Three Kingdoms, the Feng Shen Ban, the Romance of Sui and Tang dynasties... all kinds of scenarios as well as interactions I dreamed of.
  • mtndew4brkfst 2y ago
    Strictly hobbyist here. There is nearly zero overlap between game genres I like to work on as a developer and genres I enjoy as a player. I get the itch every now and again but the stuff I like best as a player is either art-intensive (so well outside my skills) or a huge technical undertaking. What style of game is it that you're working on?
    • examango 2y ago
      Casual tower defense style
• twoperkg 2y ago
  Continuing working on my project - TextSniper https://textsniper.app/ https://textsniper.app/ macOS application for text recognition
  • redweer 2y ago
    nice! I've been looking in to how people are doing OCR in 2024. Is TextSniper scriptable?
    • twoperkg 2y ago
      It’s not. Not that many users were asking for it. But I think it is another feature to consider implementing.
• rakejake 2y ago
  A long dormant side project of mine to design a realtime raga [1] detector. For the uninitiated, it can be roughly seen as detection of a sequence of musical notes. Raga is a term for a particular scale of notes (both ascending and descending). Until now, this has mostly been in the domain of research and there is a ton of published literature out there. At the very basic level, if you have just voice, it is trivial to apply a pitch detection algorithm like YIN to get a pitch estimate and then analyse the sequence to figure out the raga. This doesn't work as well in a concert setup where speeds are higher due to gamakas, different instruments are used alongside and counterpoint melodies may make the music polyphonic. A lot of papers apply a variety of ML models (neural nets and otherwise) using several different features (cepstrum and mel-cepstrum, pitch distributions etc) with varying results. So this is an interesting exercise in Signal Processing and Machine Learning. If anyone else is working on or has worked on this, I'd love to hear from you. [1] - https://en.m.wikipedia.org/wiki/Raga https://en.m.wikipedia.org/wiki/Raga)
• akkartik 2y ago
  I've been teaching kids programming 1:1, off and on for 10 years or so. This time around I'm collecting my various impromptu puzzles and exercises into a single app anyone can go through at their own pace on any device, computer or phone (though iOS unfortunately requires jumping through some hoops). All on a platform that is open source and live-editable and lets you write all-new programs with graphics and sound in addition to the puzzles and exercises. Download: https://akkartik.name/carousel-cards.love https://akkartik.name/carousel-cards.love (really just a zip file containing source code, 169KB) Installation instructions: same as https://akkartik.itch.io/carousel https://akkartik.itch.io/carousel Repo for the core app: https://git.sr.ht/~akkartik/carousel.love https://git.sr.ht/~akkartik/carousel.love So far I have 111 little "levels", each good for between a few seconds and a minute. I think a full curriculum/game will need maybe 2000 levels?
• LVB 2y ago
  Trying to build a chess club management app for our school/district. It's mostly basic CRUD, though it's an avenue to learn Svelte & SvelteKit. I'm becoming more involved with the club and can't stand that everything is run on paper forms and giant Google Sheets. (If it was all smoothly running, I wouldn't rock the boat. But when I found that we're writing out dozens of match cards by hand every week and have ~0 way to track progress, I couldn't resist.)
• crcn 2y ago
  Deep Q & A for friends, family, and strangers. My goal is to create a space where people can get to know each other a bit more deeply and spark conversations. Would love some feedback! App: https://hey.shaya.so/ https://hey.shaya.so/ Website: https://www.shaya.so/ https://www.shaya.so/
• com2kid 2y ago
  Putting the finishing touches on my LLM based town simulator. Once it's finished I'll have it simulate 4 hours in the town every 2 hours in reality. It is designed to solve the problem of "RPG hero just killed a dragon in front of the town and no one says anything about it." All the NPCs realistically react and talk about the Hero's exploits. Visitors to the site can vote on what quest the hero undertakes next. I'm running into the problem what the site isn't much fun. I'm honestly not sure what to do about that! An only slightly buggy build is at https://www.generativestorytelling.ai/tinyllmtown/index.html https://www.generativestorytelling.ai/tinyllmtown/index.html Importantly, I am aiming to have everything (except voice gen) working on a small model that can be ran locally.
  • esperent 2y ago
    Nice idea, but right now the villagers mostly say some variation on "I eagerly await the valiant hero's return!". Beside the fact that no villagers would ever speak so formally, this seems to fall into the standard fantasy problem that the normal people in the world only exist to further the hero's agency. Could you give the villagers a sense of their own agency, meaning that they have lives of their own that would continue whether the hero returns or not?
    • com2kid 2y ago
      > Could you give the villagers a sense of their own agency, meaning that they have lives of their own that would continue whether the hero returns or not? Yeah I'm currently considering working that in. Right now existing game AI techniques can manage giving NPCs a daily routine, and I'm trying to focus on demonstrating something new, VS another solution for an already solved problem. But having NPCs just talk about the hero is boring. I'll likely get around to adding private life stuff for each NPC before I do an announcement and share the project more broadly.
      • 0xEF 2y ago
        I eagerly await the Skyrim mod! Jokes aside, this is interesting because I have thought about this since the first time I killed the dragon outside of Whiterun. There is a brief change with the guards nearby where they are wowwed by your feat, but some of the standard NPC responses sneak in and make the immersive aspect of the game shaky, at best. I always thought, overtime, the honeymoon phase of a hero's deeds would wear off, and the villagers would swing more into a negative mindset, asking things like "who is going to clean this up?" or "how will we be compensated for damage to our homes?" etc. Community disruption tends to devolve into a lot of cynicism about the people in charge, in my experience with everything from natural disasters (obvious negatives) to new urban shopping centers (less obvious negatives). Regardless of what actually changed to disrupt the community, eventually it is perceived as the source of problems. I'm not a psychologist or civic engineer, so I am not sure if there is a name for the concept I am referring to.
• BohdanPetryshyn 2y ago
  I'm maintaining Basti, an open-source AWS Bastion Host management CLI that lets you connect to RDS and other resources at almost no cost. Check it out: https://github.com/basti-app/basti https://github.com/basti-app/basti This project also inspired me to explore a commercial analytics solution for CLI applications — currently assessing if there's demand for it.
  • matthiasb 2y ago
    It looks interesting. Is the Basti EC2 instance deployed in a private subnet? Do you have a high-level diagram?
    • BohdanPetryshyn 2y ago
      The diagram is available in the basti-cdk package. Probably, I have to make it more visible in the main README: https://github.com/basti-app/basti/tree/main/packages/basti-cdk https://github.com/basti-app/basti/tree/main/packages/basti-... By default, the instance is deployed to a public subnet but any ingress traffic is not allowed by the instance's security group. This is needed for the instance's ability to connect to AWS SSM service (egress only). The user can also deploy the instance to a private subnet but this would require them to manually ensure connectivity to the AWS SSM via NAT gateway, VPC endpoint or other means.
• elpalek 2y ago
  Lots of different projects. Recently finished: beatcode: https://github.com/yudataguy/beatcode https://github.com/yudataguy/beatcode this is built w/ the help of claude 3.5 sonnet (new) and cursor. The idea came from want to space repetition memorization for leetcode.
• NatalijaAAD 2y ago
  We're working on a specialised graph compiler for speeding up simulations and computing derivatives automatically (backpropagation/adjoint differentiation). It now supports C++, Python, and C#; AVX2 and AVX512 instruction sets, multithreading; Windows, and Linux. Essentially, it allows model developers (such as quants in finance, engineers, and ML specialists) to code in Python without needing to think about the performance of repetitive calculations. As we all know, Python is one of the least efficient languages when it comes to complex calculations/simulations - and we help to resolve it. Long story short, with very few tweaks to the code certain types of calculations (such as pricing of derivatives, curve building, computing financial risks, or "small" NNs) can be accelerated by 100+ in Python and x20+ in C++/C#. We're now looking to add support for Java (but it doesn't have Operator Overloading, so it's tricky), and some customers are asking to support GPU - which is a bit tricky because it's got a closed instruction set.
  • NatalijaAAD 2y ago
    Forgot to add GitHub: https://github.com/matlogica/AADC-Python https://github.com/matlogica/AADC-Python
• jayshah5696 2y ago
  Improving RAG system and trying to create an agent to access to DB via apis,
• RawMeat13 2y ago
  https://NomonAI.com https://NomonAI.com Im exploring helping engineering managers better manage projects and people. If you're leading a team of engineers and feel strapped for time constantly, I'd love your feedback (mention the post in the waitlist form so I know to bubble you to the top of the list and reach out)
• caramellow 2y ago
  I've been working on some projects in Rust relating to image processing and rendering. I'm between a few projects at the moment though but the biggest one is an image processing application I've been working on for quite some time. A lot of stuff I've programmed and learned about over the last 3 years has been leading up to the goal of making something like this haha. I wanted to leverage OpenCL for compute but I had a lot of trouble getting OpenGL OpenCL interoperability to work. A big motivation for such a project is my passion for photography. I've taken many thousands of photos over just the last 2 years alone. A lot of them are digital, and so far a few dozen rolls of film. A big challenge for me is that I'm not satisfied with the tools available to develop the raw files that are free or open source. Either they're quite finnicky, or they have noticeable issues with color transformations. I've done a lot of rendering projects over the last few years relating to color that have been focused on getting a better understanding of working with color spaces. Lots of 2D and 3D fractals haha. Unfortunately I've had quite a turbulent life the last few years so development is very off/on. Every autumn for me seems to be a period of change, this one no different as I'm moving and I'm a bit uncertain of things. However, a side project to all of this has been an OpenGL project where I'm working on things related to voxels! I did a lot of research on data structures like interval trees, octrees, segment trees, etc. It does seem that a lot of people jump for the octree approach, however I've been able to render a lot of voxels with just a hashmap of chunks and a 3d array haha (albeit, mostly initial implementation of chunk generation, single threaded at that!). With this I'm hoping to explore OpenGL compute as I intend of generating world geometry in compute shaders :D I havent published a project in a while and I'm hoping to get back to putting things out there, so hopefully some of the stuff I've been working on goes well and I can put it up on GitHub or something
  • escapecharacter 2y ago
    When you say "develop" a raw file, do you mean convert it to a viewable colour space, given a known screen? Like HDR or some other type of choosing the exposure/gain? Re: 3D, are you aiming to infer a 3D scene from a single photo? There's a few approaches for that, but they tend to show off the examples that work well, and conveniently avoid examples that work poorly. But depending on the content of your photos, you might find an algorithm that works out of the box. For data representation, we used a sparse voxel representation of a Truncated Signed Distance Function to represent surfaces for this project: https://www.microsoft.com/en-us/research/project/kinectfusion-project-page/ https://www.microsoft.com/en-us/research/project/kinectfusio... However, I can't recall interacting with the sparseness; that level of abstraction may have already been resolved in the code by the time I got on that projects. TSDFs are cool as hell and way more interesting than representing ambiguous surfaces with mesh triangles. Also, I've been there with the turbulence a couple times. Sometimes months happen in a day and vice versa ;)
• dstryr 2y ago
  I built a site that saves time by summarizing YouTube videos or news articles by simply inputting the URL. The tool preserves the original context, allowing users to ask follow-up questions. I'd like to continue building fun projects like this until I find a market. I work in Phase 1 clinical trials and the end goal would be to implement some of these efficiencies into health technologies. https://tldw.pw/ https://tldw.pw/
  • vortexius 2y ago
    [dead]
• from-nibly 2y ago
  An entity database (rest api on postgres so dB is a stretch) with a crud frontend for platform engineering. Adding a similar control loop to kubernetes and bash script (or executables) as the extension language. This way you can write all of your glue code into one platform and create an IDP at the same time. This came from a lot of situations where I'd need like one random thing to be stored in a database, but adding that complexity is a bit of a hump for just one thing. Also crossplane is a really cool idea but starting a kubernetes cluster so that you can manage infra sounds insane to me, even as an avid kubernetes fanboy.
  • nbbaier 2y ago
    Is it this project? https://github.com/from-nibly/optd https://github.com/from-nibly/optd
    • from-nibly 2y ago
      Yes it's really early so the documentation sucks.
• TomasBM 2y ago
  I'm working on ways to allow developers and deployers of LLMs to express how and why their overall system is compliant and adversarially robust, and what to do when that's not the case. Specifically, my team and I are making assurance cases and ontologies that can seamlessly integrate with the system and its guardrails. For example, if you want to deploy some mix of filters underneath a user-facing LLM app, you would able to: 1) express the logic of how they should be deployed and why (e.g., if X=1, then Y, else Z); 2) see how they perform over time and evaluate alternatives; 3) investigate what happened when an attack succeeds; 4) prove to the auditors that you're taking all measures necessary to be robust and compliant with the EU AI Act. It started as an informal collab early this year, but we have since published a few workshop papers on this concept [1,2]. We're building a Python demo that would show how it all fits together. [1] https://arxiv.org/abs/2410.09078 https://arxiv.org/abs/2410.09078 [2] https://arxiv.org/abs/2410.05304 https://arxiv.org/abs/2410.05304
• dngit 2y ago
  I'm working on Pictera [1], an AI product where users can upload their photos (like selfies) to create high-quality, hyper-realistic images of themselves in just about any style they want. Originally, I built Pictera for myself to use because I couldn’t find any service that produced decent photos. Besides, I was very concerned that popular products in this space included broad terms allowing them to keep and use users' photos indefinitely for any purposes, including marketing [2]. But I've been enjoying working on the product so much that I've put way more time into polishing it and thought others would find it useful too. Would love any feedback from folks! [1] https://pictera.ai https://pictera.ai [2] https://pictera.ai/about https://pictera.ai/about
• seangransee 2y ago
  Two completely unrelated things: 1. An infinite realtime canvas for people all over the world to collaborate on pixel art: https://everyonedraw.com/6/4298/8439 https://everyonedraw.com/6/4298/8439 2. An LLM-powered translator specifically optimized for English speakers living in Spanish-speaking countries: https://translate-spanish.com https://translate-spanish.com The first one is purely for fun to scratch my own itch, and the second is solving some frustrations I've had with existing translator apps while living in Mexico City.
  • GoToRO 2y ago
    1. It's my idea!!11 Nicely done!
  • qwer1234321 2y ago
    Looks like https://everyonedraw.com https://everyonedraw.com is offline
• mmoustafa 2y ago
  A useful personal assistant. Yes, it sounds generic but no one is seriously making progress here apart from the LLM providers and I love experimenting in this space and adding capabilities. https://olly.bot https://olly.bot
• deleted 2y ago
  [deleted]
• sganesh 2y ago
  An app that creates web, mobile and background apps via voice / text requirements. https://www.tiram.ai https://www.tiram.ai
• jsemrau 2y ago
  I am playing around with LLMs and Game Theory. Currently, I let them play 5x5 board games in a tournament against Reinforcement Learning Agents and a Random Player. I am capturing the "thoughts" of the agent for behavioral data analysis. My background is Risk Management, I am trying to gather an understanding how such LLMs report their "decision" for applications in human/ai interactions for identifying and reporting governance flaws. Since I am working on autonomous agents that are given the agency to take an action on their own, I believe having a good understanding of the "psyche" is important (at least to me). [1]https://jdsemrau.substack.com/ https://jdsemrau.substack.com/
• SmellTheGlove 2y ago
  I've been just screwing around and building little apps, mostly seeing how quickly I can get something going using ChatGPT or Claude. Seems like Claude in particular is great with code. The most recent thing I did was a little app [0] to help one of my parents log their blood pressure readings easily, since they had to do it a few times a day in different positions and such. I've used that as an excuse to learn how to make something really basic, single task, easy to use for folks that aren't so great with technology. I'm also trying to learn a bit more about accessibility in web development, which this is helping me do. [0]: https://www.logmybp.com/ https://www.logmybp.com/
• czhu12 2y ago
  I’m building a way for developers to easily deploy open source applications (Postgres, redis, sentry, elastic search, etc), plus have a full heroku like workflow for their own applications, all within their kubernetes cluster, with what I hope is a super intuitive and friendly UI. I’ve ran a start up and saw how SaaS-ified and expensive web tooling is (heroku, datadog, redshift, fivetran, etc), but how difficult it was to move off of them. We had a few years of over 1 million in infrastructure spend. I’m hoping just making Kubernetes easier to use gives us a way out. It’s fully open source and a hosted version is free to use! https://canine.sh https://canine.sh. Would love feedback on it, including how the overall pitch could be better, or if it actually solves people’s problems.
  • alexander2002 2y ago
    I cant access the github repo for some reason
    • czhu12 2y ago
      whoops! Made it private, facepalm should be fixed now
  • Gasp0de 2y ago
    I can't find any pricing info on that page except "Get started for 1$$" and then it wants me to sign in. No thanks. I'd like to know what I'm getting into before signing up.
    • czhu12 2y ago
      Actually, the $1 thing is a relic, I just removed it. I have no pricing whats so ever, since all canine has to do is connect to your cluster and do all the hard work there, it is totally free :)
• crush_robo_1536 2y ago
  [dead]
• winash83 2y ago
  I am working on a couple of things. - An open version of strongDM/teleport for privileged access management. I am currently testing it out in my org and plan to release the source soon. - I also run a free HTTPS and TCP tunnel which gets a few users daily (https://webrelay.dev https://webrelay.dev)
• charliewallace 2y ago
  I created a Weird Clock that shows the local sunrise and sunset within a conventional 12-hour clock face. This normally would only work on a 24-hour clock face, which is kind of unfamiliar to most people, so I developed a way to show a 24-hour day within a 12-hour clock face; essentially it shows a 2-turn spiral so both night and day will fit. This needs to know your location in order to compute your local sunrise and sunset, so don't freak out when the browser asks for location permission! Includes option to enter lat/long and other goodies. Works on phones but better on a large screen. https:\\www.coolweird.net
  • n1c 2y ago
    Your backslashes should be forward slashes in the url: https://www.coolweird.net/ https://www.coolweird.net/
• bit_nomad 2y ago
  Currently working on: - A database design copilot: https://nabubit.com https://nabubit.com - A database management for Sqlite databases: https://litequeen.com https://litequeen.com
• NetOpWibby 2y ago
  I’m building a social network[1]. I recently finished the MySpace-esque music player[2]. It’ll launch in 2025 as a paid service…only way to guarantee real humans sign up. [1]: https://socii.network https://socii.network [2]: https://social.coop/@netopwibby/113329030542527807 https://social.coop/@netopwibby/113329030542527807
• bigmattystyles 2y ago
  I’m on parental leave - first time not working for money for twenty years. Obviously it’s still time consuming, but not even firing up a computer for the last three weeks has been great. I’m fortunate to have this paid leave and a job guarantee, but it’s been a revelation stepping away from out all for so long. For the better, even though I’m exhausted.
• firefoxd 2y ago
  I've completed the draft of Part 1 of my online book "Automated Agents: How effective chatbots work" I'm writing about my experience building a chatbot at a startup as engineer #1. It started as a blog post, but I had so much more to say. This is the information I wish I had before getting started. A lot of information on the web is about building a wrapper around LLMs, this is one that we built ourselves and were able to resolve millions of customer issues with. You can follow along on github: https://github.com/ibudiallo/automated-agents-book https://github.com/ibudiallo/automated-agents-book
• hbroadbent 2y ago
  I'm hacking away on something I've built recently to improve the native "Publish to Web" feature from Google Docs. Essentially I'm grabbing the document's content and re-rendering it with a full-page background colour and better mobile support. Link: https://voltdocs.com https://voltdocs.com
• runarberg 2y ago
  I am building a kanji learning webapp (soon to be a PWA) using open dictionary data, indexeddb, and vue. https://shodoku.app/ https://shodoku.app/ It is almost feature complete, but good enough for my private use, as I’m using it my self to study kanji. I have maybe a three or four more weekends until it is completely finished, with dark-mode, data backups, input by radicals, etc.
• nextcaller 2y ago
  Grasshopper tab manager for firefox. Currently it has 688 settings and 485 commands. I think it's a good foundation for something great. https://addons.mozilla.com/en-US/firefox/addon/grasshopper-urls/ https://addons.mozilla.com/en-US/firefox/addon/grasshopper-u...
  • throwaway2037 2y ago
    This add-on has an epic feature list! How long have you been working on it?
    • nextcaller 2y ago
      Since 2022
• ultrasounder 2y ago
  https://www.voxtodo.com https://www.voxtodo.com App that generates subtasks from high level tasks. Useful for chunking which is a concept of breaking down highly complex tasks into their atomic bits. Made this for my HS Junior son who has a medical diagnosis of ADHD
• concrete_head 2y ago
  My own spiking neural network in everyones favourite language to hate (JS). Purely for fun & curiosity.
• RHab 2y ago
  A llm backend fantasy game. It uses structured output and supports Openai, Anthropic and LM Studio. Gemini support is ending, at the moment it is not working reliable. https://github.com/HabermannR/Fantasy-Tribe-Game https://github.com/HabermannR/Fantasy-Tribe-Game
  • Aeolun 2y ago
    That’s a fun idea. I may try this one.
• breck 2y ago
  ScrollHub - https://hub.scroll.pub https://hub.scroll.pub In <1 second get: [x] Live website [x] Custom domains [x] Static + Writeable [x] 3D traffic vis [x] Git repo [x] Instant clones [x] Instant Data science [x] Blogs, RSS, Sitemaps, SEO, TXT versions, PDFS [x] QR Codes, Maps, Charts [x] Local + Live Dev [x] Run on Your own server No signup. Just build.
• arthurcolle 2y ago
  continual learning api, attention entropy sampling API. enabling a low performing LLM to actually be able to be instructed to perform competent task instruction related capabilities.
• jascha_eng 2y ago
  I'm trying to prevent anyone from ever dropping a table in production again or executing a delete without a where clause. https://github.com/kviklet/kviklet https://github.com/kviklet/kviklet Essentially a PR review flow for production access, which allows you to enforce a second pair of eyes workflow. I was always a bit scared when I was on call and had all the power in my finger tips to ruin everyone's day. I think this helps alleviate the risk of human error significantly. Also helps with compliance of course.
• welanes 2y ago
  Making my data extraction Saas (https://simplescraper.io https://simplescraper.io) more LLM friendly. Markdown extraction, improved Google search, workflows - search for this terms, visit the first N links, summarize etc. Big demand for (or rather, expectation of) this lately.
• carbonimpact 2y ago
  I am working on the Vanta for sustainability and climate disclosures. Climate and sustainability disclosures are starting to come online in many sectors and parts of the world. We offer compliance-as-a-service so that startups and covered entities can fulfill their compliance requirements in a mostly self-serve manner without having to hire expensive consultants or undergo significant restructurings. Our platform provides a single source of truth for your climate, sustainability, and emissions data. For example, if you are an American company trying to go-to-market in Europe, all it takes is purchasing an additional module and we will automatically generate the compliance documents and checklists for you based on the existing data we have on your company. We also offer managed “Climate Trust Center” dashboards that you can subdomain on your website for investors reporting and to satisfy disclosure requirements. If you are in an EPA-regulated (or equivalents in Canada and Europe) industry (such as mining, oil and gas, minerals, rare earths, metal processing, airlines, construction, shipping/marine, logistics, heavy industries, agriculture/farming/food production, data center, power generation including renewables, adjacent ones like consumer goods, real estate, large scale AI training, climate derivatives etc.) or require sustainability consulting support in general, we would love to talk to you: hello@carbonimpacthq.com (put “HN:” in the subject line so we know where you are coming from) https://carbonimpacthq.com https://carbonimpacthq.com (the landing page is still a work-in-progress but you can check out our blog for more information https://carbonimpacthq.com/esg-and-your-business/ https://carbonimpacthq.com/esg-and-your-business/)
• makebelievelol 2y ago
  We are building out a better character AI/Replika using the latest advancements in ML and LLMs. try it at: https://makebelieve.lol https://makebelieve.lol
• hiasinho 2y ago
  In many books and talks I hear that ideas are worth nothing until they are executed. I am changing this narrative. Every person, entrepreneur or not, will have the ability to fast-forward their idea to a place of execution within one day. From idea to first dollar in one day. = 1 day. A tool for the creatives, the crazy ones, the doers, the brave, the weirdos, the average joes, the ones who want to move forward. That's https://www.rapidvisual.ai https://www.rapidvisual.ai
• steve_adams_86 2y ago
  I’m chipping away at a simple storefront solution that’s as low tech, reliable, low cost, and user-friendly as I can make it. I’m really enjoying the no-shiny-tech aspect of it.
• oleksii88 2y ago
  Still working on https://folge https://folge me - one time priced alternative to step by step guide, sop builders like scribehow, tango, etc. My app is fully desktop, offline and respects your privacy
  • nbbaier 2y ago
    Link doesn't work for me, might be an errant space?
    • oleksii88 2y ago
      Thank you for pointing it out! The link should be https://folge.me https://folge.me
• ppage 2y ago
  I'm working on a wearable device with a camera+ultrasonic sensor which is capable of accurate hand pose estimation, which will then result in sign language recognition mainly (extending to gesture recognition and HCI applications). The device should be able to integrate into a smartwatch. I'm only at the 'will it work?' stage, working on the algorithms for recognising ASL words through synthetic data. Would appreciate criticism and pointers on what to keep in mind :)
  • sim04ful 2y ago
    Hey there, I've been working passively on something somewhat on the same page. A wristband that has both input and output modalities: haptics and gestures. Here's a notion of some of my bookmarks, ideas, you might find a few things useful: https://bronze-brush-9b0.notion.site/AI-Prosthetic-Whisp-804d78d2237d4183b5526931e97b866c?pvs=74 https://bronze-brush-9b0.notion.site/AI-Prosthetic-Whisp-804...
    • ppage 2y ago
      that looks cool ngl. would it be hard for people to get used to the input methods (vibration patterns)?
  • escapecharacter 2y ago
    very cool, hard and exciting problem! How are you handling the stability of the ultrasound sensor relative to the hand? Usually that's the shakiest/blurriest part.
    • ppage 2y ago
      honestly, haven't thought about it yet. I was thinking of calibrating it with a fixed hand gesture or indicating the user to press their palm against a flat surface, but yeah come to think of it, it might not be frequent enough.
      • escapecharacter 2y ago
        will be fun to find out, as well as discover any hacks to mitigate it!
• marviel 2y ago
  I'm building Reasonote, a platform where you can learn anything with personalized, interactive lessons, and podcasts. Imagine a fusion of Duolingo, Spotify Podcasts, Anki, ChatGPT, and Claude Artifacts. We have custom AI-generated podcasts that generate faster than NotebookLM, that you can queue up for yourself. (Many more features coming here soon -- like more engaging podcasts and better voices) Our classroom mode can generate interactive lessons, complete with an AI tutor, on any subject. Flow mode allows you to practice deeply, with infinite activities to test your skills. All of this is driven by a dynamically generated and continuously updating "Skill Tree", which keeps track of the domain you're studying, and your progress within it. try it at: https://reasonote.com https://reasonote.com
• anon291 2y ago
  Several things: 1. Working on a 'production ready' version of Conal Elliot's 'compiling to categories' for GHC. 2. This is so I can create a vectorizable model of a datalog-based query language I'm building in Haskell. 3. The query engine will be using a version of monadic optimization as outlined on a blog post somewhere 4. The purpose of the query engine is maintenance of large datasets, all the more important with AI these days, but really general purpose. 5. The motivation for this was a low code tool I had built in Haskell almost a decade ago that I abandoned that I'm bringing up to use ghcs web assembly backend and I need a proper query engine for it now. Other things: 1. Thinking about binary neural networks and how to train them stochastically. 2. Learning about finite element methods for physical modeling and also reviewing my basic topology so I can think more about non discrete math and algebra which I tend to focus on. 3. I'm building a cloud chamber! Because I want to see space particles. Literally for no other reason than I'm obsessed with these devices ever since seeing one at the exploratorium 4. And raising three kids. I don't know how I have time for anything
  • foo42 2y ago
    impressive! On a practical note, do you have any tips for fitting these projects in while being a parent?
    • anon291 2y ago
      I just make incremental progress on a daily basis and don't consider stopping work for a week or two quitting. I work in spurts nd focus entirely on one project a day. And I get up early.
• polygot 2y ago
  A web-to-print app. Customers upload their images, and then the business prints them off. There's a major competitor in this space, so I'll be targeting small businesses that need lower overhead.
• deleted 2y ago
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• deleted 2y ago
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• pranshuchittora 2y ago
  https://hitt.ai/ https://hitt.ai/
• iamflimflam1 2y ago
  I’m working on my ESP32 based ZXSpectrum recreation. https://www.crowdsupply.com/cmg-research/esp32-rainbow https://www.crowdsupply.com/cmg-research/esp32-rainbow Just finishing off a few bits of setup and the crowd funding should be live.
  • pks016 2y ago
    Really cool. I'm getting started with ESP32. Couple of weeks back, got Pi zero working (work related)
• jamil7 2y ago
  A rich text CRDT in Swift. I don’t know what it’s for yet but am enjoying optimising it.
• tobinfekkes 2y ago
  I have one e-commerce system that ships boxes of organic coffee to people's homes all over the United States. I have another ecommerce system that delivers boxes of organic produce all over the Seattle region. So I am working on building an integration between the two systems. When a box of coffee is being shipped on the same day that the delivery company is already going to that region, redirect that box's fulfilment process away from USPS/FedEx and deliver it instead. This saves 50% on shipping costs for the coffee company, and the delivery company gets paid for utilizing extra space in the delivery vans. It's been 4 months of work so far, and most of the individual pieces are working in production right now, hoping to enable all of it together this week or next. Just in time for the holidays ;) The hardest part so far was integrating all the custom label generation, and mapping/routing so that it's seamless with the existing workflows of each company. The coffee company doesn't have a "separate" workflow for the new non-shipping orders, and the delivery company doesn't have a "separate" workflow for fulfilling orders they did not pack. The real cherry on top is that it's built in such a way that N number of stores could integrate their stores into our fulfillment. This lets many local food producers who cant do their own fulfillment still participate in the local food economy without having "scale". It's kinda like an upside down Fulfillment By Amazon: they'll do your delivery for you as long as you sell through their store (and take their ever-increasing cut of the sale). This version lets the store owner maintain their own store, URL, branding, prices, availability, customer relationship, and margins, but then hook into our last-mile fulfillment.
• Fermat963 2y ago
  Working on a solution for low touch categorization and archival of online data. Currently focused on one click tagging and archiving tweets. You can check out the Chrome extension here https://chrome.google.com/webstore/detail/jgglahegfmldmibegmiajdpcjmdfbnnm https://chrome.google.com/webstore/detail/jgglahegfmldmibegm... Future versions will have online storage and low touch tagging of archiving/tagging any online data. A mobile app is also planned. Will be hosted at archivant.com
• pdyc 2y ago
  https://newbeelearn.com/tools/csvonline https://newbeelearn.com/tools/csvonline free csv viewer with charts and tables with usual sorting/searching/filtering etc. I am planning to use the core of this product to create kind of arbitrary dashboard for csv but i am not sure if there is any need for this kind of product.
  • yMEyUyNE1 2y ago
    You have a typo, https://newbeelearn.com/tools/csvonline/ https://newbeelearn.com/tools/csvonline/
    • pdyc 2y ago
      thanks, corrected.
• justEgan 2y ago
  I created KopiMap (https://kopimap.com https://kopimap.com) to help people discover great cafés in Jakarta Indonesia, but I wanted to take the UX further by automatically organizing user-submitted photos into meaningful categories (menu, food/drinks, ambiance). The challenge is how to classify images as cost efficient as possible without compromising performance. I decided to go with running ML models on the client-side. Technical implementation: - Built and trained a compact TensorflowJS model (~3MB) that runs entirely in-browser - Model lazy loads only when users are submitting reviews - Classifies uploaded photos into Menu, Food & Drink, or Vibes (interior/exterior) - Zero server costs for inference, quick enough classification feedback This approached solved several problems: 1. Reduced server costs by moving inference to the client 2. Improved UX with immediate photo categorization 3. Maintained app performance by lazy loading the model Would love feedback from the HN community on: - Optimizing the model size further - Alternative approaches to client-side ML - General UX improvements for local discovery apps I had no prior ML experience, so this was a fun challenge :)
• vc289 2y ago
  I'm building an AI Data Engineer @ Ardent AI. It's an autonomous AI Agent that can perform data transformations in your databases (mongodb,postgres,supabase for now) from plain english queries It drops directly into your stack, no new configuration needed It has its own compute engine and will soon support spark to be able to dynamically perform large scale ETLs and data manipulation. I also am working towards supporting automatic data pipeline building and data quality checks. It's live right now @ https://Ardentai.io https://Ardentai.io Check it out :)
• spacesanjeet 2y ago
  It is probably not substantial among the projects people have commented on this thread, but I am happy to be working on my first personal website made from plain old HTML and simplecss. Learning how to arrange things, navigation, and my own blog on my own site gives me the gratification of owning something fully. Everyone should have their own site is truly what I agree with. https://spacesanjeet.me https://spacesanjeet.me
• ulaw 2y ago
  I'm still plugging away on Arbite Robotics (arbite.io). Working on lowish level hardware and software for high performance robots.
  • abdullahkhalids 2y ago
    Very cool. Can you speak a little about how your products are differentiated from other similar ones?
    • ulaw 2y ago
      Hiya, Most other competing products only offer one or two components needed for building a robotic system. You end up spending time and money building "shim" hardware and software to connect different components from different manufacturers. Our main product is a whole, networkable system that aims to cover most of the things you need to build a high performance robot. It is pretty straight-forward to add new components and integrating the software into your project is just including one library. Thanks very much
• woile 2y ago
  I'm still working on https://reciperium.com https://reciperium.com where people can write recipes with a custom language and create forks of other recipes and modify them. I'm currently working on supporting images on the recipes. I'm proud of having launched on producthunt and now trying to figure out how to attract more users
  • taulien 2y ago
    It's nice! A few notes: I think, the ability to read the comments of others, who have already cooked a recipe, would be great! Additionally, it would be great to have the possibility to group ingredients, since many times you start with creating two ore three independent mixtures, that you only combine in the end. My gut feeling, for attracting users, would be to just optimize the recipes to be found by people via search engines. It's great, that you are currently adding images. This is, I think, pretty important for deciding, if I want to cook something or not.
    • woile 2y ago
      Thanks for the feedback! Really appreciated. Regarding the comments, I'd really like to implement activitypub on reciperium. To add the ability to follow users and comment on recipes. And to be able to comment and follow from the fediverse. It's a good opportunity for me to explore the protocol. What do you mean by combining ingredients? You can currently link to other recipes. So if you make a sauce, that can be a recipe on its own, and it can be linked from another recipe. See this for example: https://www.reciperium.com/rodriguezflors/roti https://www.reciperium.com/rodriguezflors/roti > My gut feeling, for attracting users, would be to just optimize the recipes to be found by people via search engines That's a good idea, I'm optimizing a bit the search engine now. I've been also thinking of writing a blog
  • tderflinger 2y ago
    I like the idea of recipe-lang. Great you open sourced it!
    • woile 2y ago
• chilldsgn 2y ago
  At work, busy adding internationalisation and localising an Angular 16 application. Figured out you can do runtime language switches, without having to maintain separate builds for each locale. Angular's documentation is rubbish. In my spare time, building an OpenAI wrapper to create SEO meta descriptions for websites. It's mostly a tool for me to use because at work the marketing people don't do this very well and I am too lazy to do it with ChatGPT (copying the prompt and setting it up every time). Plus, the API is way cheaper for me to use. Building it with Laravel and InertiaJs is so much fun. The marketing people at work said they'll find a tool like this super useful, so I already have a user haha.
  • seymon 2y ago
    Are you using existing libraries for your angular i18n?
• rjzzleep 2y ago
  I'm building a wayland sleep and gamma handler that has lua scripting integration. It bothers me that it's so hard to set different timeout handlers. So I recently integrated wljoywake, which allows me to handle timeout on joystick commands and am in the process of adding flux like functionality. The reason why I want scripting is between I want the color to pause while I'm playing videos without having to add scripting logic to other tools. I'm also planning to add rofi like functionality with layershell. Rofi is the only tool that has first party support for keybindings and other functionalities, but it's all done through strings. I'd rather have a lua scripting interface that can call other scripts and communicate with json or something similar. https://github.com/fishman/wlsleephandler-rs https://github.com/fishman/wlsleephandler-rs
• longnguyen 2y ago
  I continue to work on BoltAI (https://boltai.com https://boltai.com) It’s a native macOS AI chat client. I started it last year and didn’t think much about data synchronization. I didn’t want to store user’s data server side for better user privacy. So I decided to store all chats in a local SQLite database. It works well but unfortunately without a sync engine, users won’t be able to continue the chat from a different machine. I’m working on supporting cloud sync now.
  • redrove 2y ago
    I bought BoltAI and I’m using it on two machines almost every day. It’s a great little client! I do have one small complaint: since macOS 15 (I think) I can’t seem to be able to turn off auto-spelling globally, only per chat. Minor nitpick to a fantastic app otherwise.
    • longnguyen 2y ago
      Thanks. I will take a deeper look.
    • longnguyen 2y ago
      Hey. I've released the fix for this (v1.25.2). You can enable or disable it by using the chat textfield's context-menu (Right-click on the textfield, read more below) https://boltai.com/changelog https://boltai.com/changelog
• Instantnoodl 2y ago
  The same project I'm working on since about 5 years. Using thermal printer as TTRPG utility :) https://sales-and-dungeons.app/ https://sales-and-dungeons.app/
  • wg0 2y ago
    I researched thermal printers recently and your project came up. Very creative!
    • Instantnoodl 2y ago
      Thanks a lot! Thermal printer as DIY thingy are quite a niche, but they are very fun to play around with
• pugio 2y ago
  I'm building a simple app to let friends and loved ones know how you're doing. I know many people in some of the current troubled regions of the world, and whenever a particular event happens it's really nerve-wracking for those of us not there, wondering if our loved ones are okay. WhatsApp and messenger groups don't work for this kind of thing because 1) people are often members of many different groups that they would have to constantly notify if they were "okay" during a particular event and 2) many troubles in the world are ongoing, and constantly spamming a message group saying "I'm still okay" doesn't work. My app just lets people hit a single button to tell any interested friends / family that they are safe. They can do this as many times as they like. Normally I would be worried about premature optimization, what I've been spending extra time making the tech stack initially very performant. It's working for my family but once I deploy to the world I want it to be solid and stable, or it loses a lot of its value.
• chr15m 2y ago
  I've been getting my indie game Asterogue ready for web release (previously it was Android & Windows only). Last night I pushed the final build live yay! You can play it at: https://asterogue.com https://asterogue.com
  • VectorLock 2y ago
    Super cute game! BTW I think you misspelt "Weilding."
• bobnamob 2y ago
  I’m building some slightly higher level primitives on top of FoundationDB while funemployed. My own take on a blob storage layer, event/work queue etc If you’re hiring in Manchester or remote in the UK hit me up.
• 0xindiebruh 2y ago
  I'm still working on https://www.guidejar.com https://www.guidejar.com It helps SaaS teams create interactive product demos and SOPs quickly. It’s been super useful for user onboarding, making it easier for new users to get started without a bunch of back-and-forth. The goal is to minimize support tickets and ensure users actually adopt new features with less friction.
• mindaslab 2y ago
  I am working on Injee - The no configuration instant database for frontend developers. https://injee.codeberg.page/ https://injee.codeberg.page/
  • namanyayg 2y ago
    Did you see this? https://www.instantdb.com/ https://www.instantdb.com/
    • mindaslab 2y ago
      That's impressive. But they are not encouraging one to self-host. I wish they let one to do it.
• tilomo4470 2y ago
  [dead]
• tilomo4470 2y ago
  [dupe]
• dxuh 2y ago
  I revived an old collision detection library of mine and pretty much rewrote it with a C API: https://github.com/pfirsich/wuzy https://github.com/pfirsich/wuzy I fixed a bunch of bugs and streamlined things and I'll build a nice high level API on top next. It uses GJK/EPA and AABB Trees for acceleration. I'm having tremendous fun with it and the math and geometry, which I have not done in a while.
• maufl 2y ago
  I'm still working on my first self designed PCB. It's nothing special, just a temperature and humidity sensor using esp32. I started it to teach myself more about PCB design and embedded programming. Yesterday I published a blog article on it. https://www.felixmaurer.de/blog/2024/10/27/building-an-iot-sensor/ https://www.felixmaurer.de/blog/2024/10/27/building-an-iot-s...
  • k1kingy 2y ago
    This is something similar to what I've been working on. Currently designing a HAT for a Raspberry Pi that includes temp/humidity sensor as well as particle matter (PMS5003). Trying to end up with my own personal weather station which I'll then publish to a small web app.
  • codetiger 2y ago
    First pcb is always special. Good luck
• vldmrs 2y ago
  I've noticed that my son spends way too much time on YouTube or playing Minecraft and one of the few offline activities he enjoys doing on his own is coloring. And since he comes to me every time he wants a new coloring book and we spend about 10 minutes together searching for each picture, I made a website with a collection of coloring books for him. The site is very simple, but to be honest, I haven't had so much fun with the process of creation for a long time. https://colorango.com/ https://colorango.com/
  • enstyled 2y ago
    Love this, thank you for creating it!
  • penjelly 2y ago
    the whole thing is beautiful
  • marapuru 2y ago
    Great stuff! I tend to generate some colouring pages on the fly but these look great. Can you add dinosaurs?
    • vldmrs 2y ago
      Thank you, dinosaurs are in my TODO list p.s. - my son is an expert at dinos, not sure why I haven’t added them
      • marapuru 2y ago
        Cool, hopefully it will be in your top downloads ;-)
  • nujabe 2y ago
    Very nice! I’ve been thinking of some activities for my 3yo and will try coloring and see how he likes it.
  • Galanwe 2y ago
    This is absolutely amazing. The pictures are very detailed and done with taste, there is no ads to be seen, the website is well organized. This rivals any high end coloring book I've seen, you are very talented! My kid will be thrilled, thank you so much for creating this!
• carlnewton 2y ago
  I'm still working on Habitat. It's a self-hosted social platform for local communities. The plan is for it to be federated, but that's a while off yet. I want it to be easily installable for those who want to host using docker, and for those who want to host on an EC2 instance or something, because online services for docker hosting are quite expensive, so I've been working recently on ansible setup, and it's proving quite difficult, so if anyone with the experience fancies helping out, I'd be more than happy to receive contributions. - The idea: https://carlnewton.github.io/posts/location-based-social-network/ https://carlnewton.github.io/posts/location-based-social-net... - A build update and plan: https://carlnewton.github.io/posts/building-habitat/ https://carlnewton.github.io/posts/building-habitat/ - The repository: https://github.com/carlnewton/habitat https://github.com/carlnewton/habitat - The project board: https://github.com/users/carlnewton/projects/2 https://github.com/users/carlnewton/projects/2
  • jcass8695 2y ago
    I like the idea and have been ruminating on something similar myself - starred!
    • carlnewton 2y ago
      Thanks so much! I work on it almost every weekend so hopefully you'll continue to see good progress.
  • nirvael 2y ago
    I have been thinking about a similar idea for a few months - a location-focussed social media. But my idea is more like Instagram with an extra location layer. You have a 'local' feed that shows public profiles of people in your area. You can then add those local people to some kind of 'friends' list - they can then see a more private profile, and you see their posts regardless of distance. The key idea is that you can only add 'friends' if you've actually met them once in real life. So it wouldn't be overrun by celebrities and pseudo-social relationships, influencers, etc. I'm hoping it would foster more local connections - e.g. if someone often runs into a certain person at the same places and has similar interests, maybe they'll add each other as 'friends'.
• polvalente 2y ago
  Professionally, I'm working on extending Nx, the Elixir ML framework which I help maintain, for distributed and sharded computing. Should have an working v0 by December! GitHub for the project: https://github.com/elixir-nx/nx https://github.com/elixir-nx/nx As a side-project, I've been diving back into hardware. Fixed/modded a crappy guitar amplifier I had into a great amp, and the next project in line will be a new version of a digital synth I designed a fey years back
• Uptrenda 2y ago
  Spent a year improving my p2p networking library. The software is async python 3 and it's designed to solve a simple problem: create a connection between any two computers. I haven't done a write-up yet but if you want to try it out the github is here. You can also install through pypi too https://github.com/robertsdotpm/p2pd https://github.com/robertsdotpm/p2pd python3 -m pip install p2pd python3 -m p2pd.demo (Will let you play around with TCP hole punching and other obscure connectivity approaches.) Brand new docs too that go into how it works in English with some semi-good diagrams. If you want to learn more about it.
• chris_armstrong 2y ago
  Investigating tree-shaking in OCaml (tldr; there isn't any, but it's been discussed a lot over the past 8 years) https://www.chrisarmstrong.dev/posts/dead-code-elimination-dead-end-in-ocaml https://www.chrisarmstrong.dev/posts/dead-code-elimination-d...
• ThalesX 2y ago
  I built a little news summarizer for myself [0]. It takes trending news from whatever country (currently Romania + Denmark due to personal reasons) and gives me a summary. It's based on what people actually search for. It works with all countries, but I unceremoniously commented out all of them except those two because of rate limits. Currently spending $0 on it. It also posts a summary of the summaries on my Matrix instance every evening at 22:00 local time. [0] https://www.cafelutza.ro https://www.cafelutza.ro
• Joel_Mckay 2y ago
  Refining 3D printed parts for a hobby grade 3D metal printer. The complex internal geometry of the design still takes 4 hours of machine time to produce, but at least home users will be able to replace high-wear items themselves. Boring RF stuff related to Metrology. Adding some features to a fork of DerFetzer/spectro-cam-rs to validate some narrow band-pass laser filters. Other boring stuff people really won't want to hear about. =3
• matthiasb 2y ago
  I am working on eliminating waste in cloud resources. Cloud providers made too easy to start resources. But unless there is a stringent upfront process (that usually defeats the purpose of using the cloud), it is hard to keep track of who owns what, and what is still needed. Decrypting long cloud bills quickly impossible, and users do not have a clear understanding of the per-resource cost they generated. I believe the solution is rooted in transparency and accountability for both users and cloud providers. I am creating a tool what generates a cost and security cloud report which is sent weekly for each cloud user or team. I intend to release it as a open-source tool as well a SaaS service as part of www.li10.com
• Keshini_shopynw 2y ago
  I’m excited to introduce Trendly, an app I think you’ll find really useful. Here’s what we’re solving: * Social media is full of fake news and lacks depth, yet many still rely on it for updates. * There’s too much content online, making it hard to find what really interests you. * Switching between platforms to get full details on a topic is tiring. Trendly (https://trendly.global/ https://trendly.global/) is a mobile app that curates a personalized feed with trending updates based on your interests. It lets you dive deeper by asking follow-up questions as a chat—all in one app. We’re in the early stages, so while the chat function isn’t live yet, the other features are ready: * The feed acts as a recommendation engine, curating content based on past interactions. * Delivers concise, bullet-point summaries instead of lengthy articles * Pre-generated Q&A for easy understanding Check it out and share your honest feedback!
  • deleted 2y ago
    [deleted]
• j4yav 2y ago
  I’ve been noticing a trend of companies avoiding hiring non-technical PMs for as long as possible, in order to keep small technical startups (particularly dev tools, it seems) focused on building and not hiring too many people too early who can’t contribute code. I’m looking to set up a fractional service for product management consulting to support this way of working: https://www.metaluna.io https://www.metaluna.io. We will see if the demand is really there or not.
• 35mm 2y ago
  Resources for people moving to and integrating into Spain. Including translated index of government forms[0] I moved to Spain a few years ago and love it, except for the paperwork. I’m slowly learning Spanish (currently 1112 day streak on Duo) but found it hard to get the right info. So I’m using gpt4 and perplexity to do things like translate local news, government forms, and the official government update feed. [0] https://movetospain.es/paperwork/ https://movetospain.es/paperwork/
  • james-bcn 2y ago
    I think your page demonstrates why it is best to employ a local administrator to do this kind of thing. It's worth paying to make the process quicker and less stressful.
    • 35mm 2y ago
      Agreed. I plan to add some more context and guides around finding the right one. My experience with gestors (local administrators) has been extremly mixed.
• neya 2y ago
  With the Wordpress fiasco only getting worse, I have been working hard on launching my MIT-licensed open source CMS. I bring to the table with me running high traffic news publications on my own custom CMS'es and my learnings from it. What scales and what doesn't. Hopefully the community will like it and embrace it. On the surface, it sounds like a simple project, but CMS'es are quite complex than they appear (hence the time taken). There are a lot of things the CMS universe accepts as normal, which shouldn't be the case. Even without the drama, Wordpress simply sucks as a scalable solution for large traffic sites without blowing up the hosting costs. Given the ongoing fiasco, I even think if Wordpress has been deliberately built this way as a funnel to upsell the hosted commercial offering to large scale news publications. Hopefully, this benefits everyone affected by the Wordpress fiasco, as that is my primary goal. This has been a decade long project close to my heart and it is finally coming to an end. I am also documenting this journey on Medium if anyone's interested. https://medium.com/creativefoundry/newsletter https://medium.com/creativefoundry/newsletter
• senko 2y ago
  A different AI toolbox, for people interested in results, not hot stuff. My pet theory is that the popular libraries and frameworks we have today (LangChain, LlamaIndex) are first generation products, where just getting the damn thing to work is less important than developer experience, and it’s not yet obvious what the code patterns will be. These are the products built by, and used by, the super early adopters, and leave a lot to be desired. This is not to denigrate either them or the effort and skill people put into them! But I’ve got a “there must be a better way” feeling about the whole thing. Contrast the myriad web frameworks with wild ideas before some sort of best practices coalesced around Rails, Django, Laravel etc (or the equiv in JS land 10 years later). This thinking is heavily influenced by Marvin ( https://github.com/prefecthq/marvin https://github.com/prefecthq/marvin ), Vercel AI SDK, and similar efforts. Right now this amounts to me tinkering away in Python and trying different approaches, is rewarding all by itself. If I manage to get it into a coherent library that could be useful to others I’ll open source it. One of the things I do not want is try and commercialize, because I find many commercial open source projects serving the business first, users second (but this is a rant for another time).
• fouronnes3 2y ago
  Designing lenses with numerical optimization. It's surprising how much layers of an optical systems are akin to layers of a neural network during training. If you use rays as inputs and refractive surfaces as layers, you can pretty much use standard pytorch! I should write a blog post about it.
  • xz36h 2y ago
    I would have no idea where to even begin with such a projet. Please do write about it.
  • ktrnka 2y ago
    Please do! That sounds super interesting
• renegat0x0 2y ago
  I'm still working on my Internet Command Center https://github.com/rumca-js/Django-link-archive https://github.com/rumca-js/Django-link-archive
• Two_hands 2y ago
  I've been working a lot on my blog, which entails training and implementing neural networks. My next two posts are going to be about: - https://arxiv.org/pdf/1912.04958 https://arxiv.org/pdf/1912.04958 - StyleGAN2 - https://arxiv.org/pdf/1807.09341 https://arxiv.org/pdf/1807.09341 - Causal InfoGAN, written in TinyGrad https://ym2132.github.io https://ym2132.github.io
• kimjune01 2y ago
  Trying to get a chatbot to invoke Apify actors so that I can get around the "sorry i dont have live data" limitation of chatbots. If this works, then next is to set up payment so that i can order pizza just by talking to the same chatbot that I can order socks from. Chatbot invokes Apify actor -> probe user for details needed for the task -> execute arbitrary credit card enabled transaction on the internet. This effectively allows chatbots to break out of their box and exchange value with the world. Next step is to give them a bank account to be able to RECEIVE payments such that it can sustain its spend. Edit: If the chatbot is able to detach itself from the humans that hold the killswitch, then it can effectively live forever off of our financial/cloud network, migrating funds in and out of different accounts to fund its own compute. Hello ghost in the shell!
• thorvaldsson 2y ago
  Not exactly what I'm currently working on, as it got released last week, but... I gathered many of my bash scripts and aliases, focused on making use of Android Debug Bridge (ADB) easier, together into a single collection[0]. The wiki page has visuals and more information on functionality[1]. Then starting a new project this week around gathering and displaying information on air quality in Iceland. [0]: https://github.com/hrafnthor/adb_helper https://github.com/hrafnthor/adb_helper [1]: https://github.com/hrafnthor/adb_helper/wiki/ADB-Helper-wiki https://github.com/hrafnthor/adb_helper/wiki/ADB-Helper-wiki
  • haffi112 2y ago
    Looking forward to see that project on air quality.
• nbittich 2y ago
  Working on improving my scripting programming language in my spare time ( https://github.com/nbittich/adana https://github.com/nbittich/adana ), I'd like to improve the stability and standard library
• koevet 2y ago
  I am the maintainer of beanborg (https://github.com/luciano-fiandesio/beanborg https://github.com/luciano-fiandesio/beanborg), a set of scripts for automated categorization of financial transactions on top of beancount. Using plaintext accounting in the last 5 years has dramatically improved my family's financial health. Unfortunately, plaintext accounting is not for everyone. I noticed that there is a big gap in this space, especially for European users. There are several personal finance applications, but they seem to integrate mostly with US banks and, in general, they seem to be very dollar-centric. So, I'm working on a simple app to manage personal finance, based on the concept of double-entry accounting with features like budgeting, projections and data analysis. There are a lot of privacy-related considerations, so for the time being I will eat my own dogfood and offer it to close friends. Let's see how it goes!
• oulipo 2y ago
  Hey guys! We're engineers/designers from France, and we've built the Ultimate DIY Battery that you can repair and refill! Ride Sustainably with the World's First Repairable Battery Refillable in 5 minutes (just buy $150 worth of new cells every 3 years or so, when they're depleted) Be Worry-Free thanks to the Fireproof Casing! There's been waaaaaay too many lithium fires! It's launched as an IndieGogo (the product already exists, but as a startup IndieGogo is convenient to get the cash upfront to buy the parts and build the batteries) and there is an offer for early-backers here https://get.gouach.com https://get.gouach.com for a 25% discount on the battery!
• csbartus 2y ago
  I'm about to finish my first provably / likely correct software. The concept, data, and behavioral models are all formal without using formal methods. Think category theory, normal forms and finite-state machines here. The presentation layer / the visual mapping model is semi-formal using design systems. Think here a usual component library / design system with a closed API, aka tailor made components without styling props. The rest, that small amount of hand-written code is tested with 100% code coverage. The concept and behavioral models are created with visual diagram editors, the data model is generated. Think Stately.ai here, and the diagrams-as-code paradigm. Any practicality in this? Yes, it solves two major developer pain points: Code architecture and State management: https://2023.stateofjs.com/en-US/usage/#top_js_pain_points https://2023.stateofjs.com/en-US/usage/#top_js_pain_points
• bndr 2y ago
  Hey HN! I’m working on SEOJuice [1], an automated tool for internal linking and on-page SEO optimizations. It's designed to make life a little easier for indie founders and small business owners who don’t have time to dig deep into SEO. So far, I’ve managed to scale it to $3,000 MRR, and recently made the move from the cloud to Hetzner, which has been a game-changer for cost efficiency. We’re running across multiple servers now, and handling everything from link analysis to on-page updates with a bit more control. The journey’s been a mix of hands-on coding (and a lot of coffee) and constant optimization. It’s been challenging but incredibly fun to see how much can be automated without compromising on quality. Happy to chat more about the tech stack or any of the growth pains if anyone’s interested! [1] https://seojuice.io https://seojuice.io
• wbazant 2y ago
  Still working on the Falling Fruit beta! We had a good Hacktoberfest with a suprising amount of people who stopped by and fixed something, and the site is getting there, but there are still bugs and features from the old site we want to keep, and we only just started an internationalisation effort.
• mertbio 2y ago
  I’m trying to become an independent app developer by developing apps for Apple platforms: https://fruitfulapps.com/ https://fruitfulapps.com/
• pretty_colors 2y ago
  SYNG - https://syng.dev https://syng.dev - Semantic Search for JavaScript It's a tool I built for myself and I use it every day :)
• xswl 2y ago
  I’m currently trying to become an indie developer and have created my own Connections Archive game website. I love this game so much! You can give it a try too: https://www.connectionsarchive.org/ https://www.connectionsarchive.org/
• codetiger 2y ago
  Am working on an open source payment processing engine for banks and financial systems. It’s a generic message orchestration engine with scalability, observability and security in primary focus http://openpayments.tech http://openpayments.tech
• rozenmd 2y ago
  As always, I'm working on OnlineOrNot (https://OnlineOrNot.com https://OnlineOrNot.com). This past week or so I've managed to reduce my AWS Lambda spend by more than half by moving the compute to Cloudflare Workers (where I don't get billed for I/O time, only CPU time).
• monokai_nl 2y ago
  Working on the official Light version and accompanying website of https://monokai.pro https://monokai.pro
  • ihateolives 2y ago
    Thank you for working on light theme, it seems that 90% of themes are dark nowadays. Depending on languages I switch between dark and light themes and for the latter there's lot less choice. My brain has gotten used to that Java and R must have light themes, most other languages dark. I even have different color theme for each language. It's how my brain works.
    • monokai_nl 2y ago
      It had been a community request from the beginning. Personally I still use the default Monokai Pro, but dark themes aren't suited for coding in very bright environments, like outside for example. Then a light theme really works better, and I'm glad I can offer that now.
• curvedinf 2y ago
  I'm working on Blazed.deals, a THC/CBD product search engine and price tracker. It scans the prices of cannabis stores and ranks products by mg/$. It has a bunch of categories and filters so people can find the perfect product for their preferences. https://blazed.deals https://blazed.deals I started it last month and have had a few thousand users so far. I have some cool growth hacking ideas I'm looking forward to working on coming up.
• newswasboring 2y ago
  Jira Align sucks as a planning tool. But my company insists on using it for product planning. I got fed up with it recently and decided to create my own planning tools using python and REST API (which sucks too btw). My short term goal is to automate all the syncs I have to do from my personal notes to jira align, eventually who knows where this goes.
• kissgyorgy 2y ago
  I'm in the middle of releasing my Python Component library, which makes it possible to write __truly reusable__ HTML (or any other markup) component libraries in any web framework or project. https://github.com/kissgyorgy/compone https://github.com/kissgyorgy/compone
• rnoorda 2y ago
  Building a pneumatic long-range candy dispersal device (candypult) to launch Halloween candy from my garage door to the street. As is the case for many of us around here, I get bored of making digital tools and want to build something in meatspace. I'm trying to use as much material I already own as possible, so building out of leftover metal framing and old decking. Trick-or-treating at a door is so last decade; trying to catch a Snickers hurtling towards you in the darkness is the future.
• pauletienney 2y ago
  I am at the beginning of Territory.fun . It let you draw and decorate the world around you (think r/place on a map). So far people seem to like it and are making some nice little drawings in their neighbourhood. I have seen some funny projects like the Star Wars Rebel Alliance logo in east of Paris, some cute ninja turle, a "Kamala" on 5th Avenue in NYC (no politics here, it is just fun for me seeing people claiming some territory on my game). I do this as a hobby and love it so far. https://territory.fun https://territory.fun
• BrandiATMuhkuh 2y ago
  https://josefs-picture-book.brandstetter.io https://josefs-picture-book.brandstetter.io My son (5y) loves stories with pictures. So I made a small web-app that allows him to record a story idea and it will generate a story + pictures. It will even read it to him. It was a quick weekend project. I wanted to try v0 and cursor a bit more. And I love how simple it is to use LLMs (structured mode) + DALL-E to build creative things. Other AI/LLM projects I've recently (~1y) worked on - distill.fyi (professional): auto gen people/company profiles (aka LinkedIn on steroids) - spaarkd.com (professional): create, produce and ship individualized fashion via AI/LLM - email categorizer: used multimodal LLMs to read email + attachments and categorize them (complaint, sign up, signed form, cancellation,...) - line-items.com (hobby): converts receipts into JSON PS: I'm currently job hunting. Please see my profile for more :)
• pavlovsen 2y ago
  As I got laid off 2 weeks ago, I finally have the time to work on one of my side projects: Breathing Tips - a free web app to practice breathing exercises. Tech stack: Ruby on Rails 7.2, sqlite3, BabylonJS for the 3D visuals, hosting on hetzner for 4$ and deployed with kamal 2 https://breathing.tips https://breathing.tips
  • pavlovsen 2y ago
    If you’re not into PWAs but would like to get some breathing practice in your daily life, you can also subscribe to the YouTube channel where I plan to share mostly shorts of the same exercises https://youtube.com/@breathingtips https://youtube.com/@breathingtips
• enz 2y ago
  I am playing with a Tillitis TKey, to use it as an HSM. I write its firmware in Zig (works great on that small RV32 chip), while learning it. I am also launching a consulting firm specialized on cryptographic solutions.
• lifesaverluke 2y ago
  To train my memory and keep up with my sons I built a daily memory game! https://memory.ka.ag https://memory.ka.ag
• dhruv123joshi 2y ago
  On my free time, I am creating a Restaurant POS on Cloud with Online ordering. Let me know what you think. Basically A POS which you can use to start using in 30 min or less with scan and order online. https://get-prest.com https://get-prest.com feel free to send out your suggestions or say hi at hello@defx.in
• nevada_scout 2y ago
  If you have multiple servers with multiple SSH users it starts to become hard to manage who has access to what. I wanted an easy way for an org admin to remove a users access (eg. If they leave the org), while also providing one place for end-users to upload their public keys to be synced across all servers. There are some compliance elements too (eg. reporting who has access to what, centralized user login history, server sshd configuration). I’m learning Go while I build it and so far it’s rather enjoyable. As one guy I’m not interested in the extra effort that comes from providing a hosted service - so I’m going to offer it as pay-once own forever self-hosted solution. https://centralssh.com https://centralssh.com
  • elric 2y ago
    What am I missing here? This seems like a problem that's effectively solved by using LDAP.
• n1c 2y ago
  I started a Slack community for the South African tech scene [1] that turns 10 in January so I've been pondering my successes and failures there, as well as what it's future holds. [1] https://zatech.co.za https://zatech.co.za
• ivandenysov 2y ago
  We are working on an app/platform for repeatable checklists. Things like packing and maintenance lists. Adhoc/evergreen lists are also supported. Plus all the collaborative features that you would expect from a platform. So essentially Microsoft To Do meets GitHub. It is still raw but we already use it for our own lists: https://wiederhol.com/about https://wiederhol.com/about
  • ivandenysov 2y ago
    Our inspiration was Atul Gawande’s Checklist Manifesto
• wahnfrieden 2y ago
  Quit my job to work on Manabi Reader, for learning Japanese through reading/listening/browsing the web/RSS https://reader.manabi.io https://reader.manabi.io for iOS and macOS
• 928380504 2y ago
  [dead]
• tm11zz 2y ago
  Working on an AI to generate SVG vector images. SVGs are awesome and currently unrepresented in the diffusion-based model landscape. We have something that produces pretty great results and we're working on the next version which should be even better. https://vectorart.ai https://vectorart.ai
  • Timwi 2y ago
    Website requires signup.
  • jansan 2y ago
    Something like this is desperately needed, keep up the work. One thing that I immediately noticed is that all downloads are named "download.svg". A more descriptive name would be helpful. Edit: Also, copying the SVGs to the clipboard would be nice. Download from the browser still sucks, and with web based SVG editors (like my own one, www.hyvector.com ) people can quickly edit the generated SVGs without having to go through the downloading and uploading process.
    • tm11zz 2y ago
      Great feedback, thanks!
    • tm11zz 2y ago
      Re Edit: great job on hyvector! are you open for some sort of collaboration? any way I can contact you to discuss?
      • jansan 2y ago
        Just wrote a comment on Twitter. I hope I got the right account.
• podviaznikov 2y ago
  small macOS utility app that adds some missing functionality to Apple Notes, Apple Mail and so on. Things like backlinks, templates, export of notes and publishing online. it’s called alto.computer
• bonniesimon 2y ago
  I'm working on coffeeplaces. Whenever I got to a new town, I like to taste the coffee there. For example, at my native place, filter coffee is popular. So I am making a website where people can add coffeeplaces that they've enjoyed and other people can see it. I'm still in the initial building - ideation phase, so nothing to show.
• potatoman22 2y ago
  I'm making a discord bot that uses OpenAI's realtime voice API for fun
• hricha_shandily 2y ago
  A non-sense free newsletter app
• matthewcanty 2y ago
  I’m starting a company in my hometown to help the local area with electronic waste. We offer commissioned sales, repair, refurbish, and any other straightforward computer-based tasks. I’ve been leaning on my career as an infrastructure or DevOps or whatever engineer you wish to call it. I’m creating our backend to automatically pay people their commission when an item sells. It also helps us navigate our (currently modest) warehouse to find items to be dispatched. I also can’t tell you how long I’ve spent getting some old label printers working. I’ve not felt so engaged in such a long time.
• martinrue 2y ago
  I'm building a language learning app: https://yakk.app https://yakk.app. Way to go, but made a good start and even a little bit of money so far. I quit my job and moved to Asia on savings to keep building. LMK if any of you guys are in Bangkok, let's hang out.
  • LilBytes 2y ago
    Great idea, are you in Bangkok on holiday or using this idea to get a business visa?
    • not_a_dane 2y ago
      I've got DTV visa through my Wyoming company.
    • martinrue 2y ago
      I've been living in SE Asia for the past 9 months (mostly Vietnam) in order to make my runway last longer. In terms of Thailand, I have the 5-year DTV visa, which is probably SEA's best nomad visa option right now.
  • not_a_dane 2y ago
    Dude, I did the same...Will be in bangkok in december. Let's hang out.
    • martinrue 2y ago
      Awesome! Drop me a message when you're here, let's get coffee! All my info is at https://martinrue.com https://martinrue.com. Safe travels!
  • kanwisher 2y ago
    I've lived in bangkok for 10 years, feel free to drop me an email hyper@hyperworks.nu I'm currently hacking on some AI projects for language learning also hahahah
• adityaathalye 2y ago
  TL;DR: https://xkcd.com/974/ https://xkcd.com/974/ "The General Problem" I've been not quite building that basic CRUD app I promised my friend, because: - A. I've ended up obsessing about the general problem of how to compose an old-skool CRUD web stack, in Clojure [1] - B. He hasn't given me any deadline. Lol. - C. He won't read this comment because he doesn't read HN :p :) [1] Plenty of options exist; biff, kit, duct, caveman... but when one gets that itch --- you know it --- it cannot remain un-scratched! Like so: https://www.evalapply.org/posts/clojure-web-app-from-scratch/ https://www.evalapply.org/posts/clojure-web-app-from-scratch... Flights of fancy are not far behind either... https://www.evalapply.org/posts/mycelium-clj/ https://www.evalapply.org/posts/mycelium-clj/
• mgl 2y ago
  I am working on Openkoda, an open-source platform for insurance applications based on pre-built templates and generative AI to accelerate the implementation of new insurance products and distribution channels. Why? The insurance sector is probably the slowest to adopt innovation in finance, lagging far behind banking. E-commerce is on the opposite end of the spectrum. https://openkoda.com https://openkoda.com
• r0ze-at-hn 2y ago
  AGI. Writing up a paper on defining core principles of general intelligence on which artificial general intelligence can be built with a POC of an artificial life system that can evolve better AGI systems.
• knoblauch 2y ago
  I'm working on an app to help anyone experience their first lucid dream :) Very exciting project. It started as a dream journal app many years ago when I was a student, and will now soon have a full interactive step-by-step guide with practical tools to achieve your first lucid dream. It's android only, but I've started working on an iOS version and am thinking of raising some money or doing some crowdfunding to accelerate the development. https://luciditydreams.com/ https://luciditydreams.com/
  • poochkoishi728 2y ago
    For the site on desktop Firefox, it seems you are very proud of the slider-frame, but we probably don't need to know the UI component identity :)
    • knoblauch 2y ago
      Thanks for catching that!
  • elric 2y ago
    Given my name [1], lucid dreams are something that I used to interested in and have experimented a lot with. In the Elric of Melniboné books, most of the empire spend most of their lives in dreams, as a hedonistic escape from reality. Needless to say, the empire decays. [1] https://stormbringer.fandom.com/wiki/Imrryr#Nickname https://stormbringer.fandom.com/wiki/Imrryr#Nickname
    • knoblauch 2y ago
      Who needs an empire when every citizen has a kingdom in their dream world? ;) Hadn't heard about those book though, will look into Moorcock.
• bastienbeurier 2y ago
  An app to collect memories easily. You capture vocal notes, which are transcribed & corrected with AI. As a father, I wanted to capture all the little moments of our day-to-day family life to later share with my grown-up children. However, I did not have the discipline to journal regularly. So, I made Memzy to capture them easily on the fly! https://apps.apple.com/us/app/memzy-easy-journaling-with-ai/id6615082355 https://apps.apple.com/us/app/memzy-easy-journaling-with-ai/...
  • bambax 2y ago
    In 2019 I made a fairly simple app that sends me an email everyday that I just need to respond to and the text of the reply gets added to a database. I have almost never missed a day since Oct. of 2019. Some observations: - it can be pretty hard to remember a mundane and ordinary day just 24 hours later, and after 48 hours it's usually completely gone from memory - important or unusual events (or parties!) stay in memory a little longer - and for me at least, food is an excellent memory anchor; if I feel lazy and don't want to add to my journal, just noting what I had for lunch and dinner will help me remembering the rest of the day much better later.
  • irq-1 2y ago
    Had a similar idea focused on old pictures. Think of older family members going through a box of photos and explaining who, when, where, etc...
• brainless 2y ago
  I am building a graph based semantic search engine. We can use low cost LLMs, like Haiku, or local models to extract semantics (named entity recognition). Then the nodes in the graph maintain types (things like people, date, currency) as extracted and allow queries. https://github.com/pixlie/PixlieAI https://github.com/pixlie/PixlieAI Currently building a demo where we crawl startup investment data to build a knowledge graph that can be filtered for patterns. The engine can guide the crawl process, to keep crawl limited to the problem statement.
  • fraboniface 2y ago
    Very interesting, I've been thinking about this kind of approach but haven't had the time to really work on it. So what kind of business model do you have? Is it a kind of drop-in replacement for vector dbs? Out of curiosity, if it's not a trade secret, how do you plan to handle conflicting data (two sources saying different things on the same topic/data)?
    • brainless 2y ago
      It will perhaps not be a drop in replacement for vector dbs in every situation but yes it will be so when you want accurate results that follow the semantic chains (entities and relations). At this moment, we have not entered the territory of conflict resolution but I know what you mean. Interestingly I just came across this: https://arxiv.org/pdf/2410.18415 https://arxiv.org/pdf/2410.18415 (released on Oct 24, 2024).
• Timwi 2y ago
  I invented a programming language where you use Unicode box-drawing characters to draw a structure of boxes and lines: ╓───╖ ║ ! ║ ╙─┬─╜ ┌───╖ ╔═══╗ ┌─────┴─────┤ > ╟──╢ 2 ║ │ ╘═╤═╝ ╚═══╝ ╔════╗ ┌───╖ │ │ ║ −1 ╟──┤ + ╟─┴─┐ │ ╚════╝ ╘═╤═╝ │ │ ┌─┴─╖ │ ╔═══╗ │ │ ! ║ │ ║ 1 ║ │ ╘═╤═╝ │ ╚═╤═╝ │ │ ┌─┴─╖ ┌─┴─╖ │ │ │ × ╟──┤ ? ╟──┘ │ ╘═╤═╝ ╘═╤═╝ └─────┘ │ The language is called Funciton (pronounced: /ˈfʌŋkɪtɒn/) and the above example demonstrates the factorial function. I made this language over 10 years ago, but earlier this year I've been making YouTube videos in which I describe it in excruciating detail: https://youtube.com/playlist?list=PLkG32PHxWoJaetjKUMVRONWLgRHQVjmtc https://youtube.com/playlist?list=PLkG32PHxWoJaetjKUMVRONWLg... For my next video, I want to show in detail how the interpreter works. For this purpose I'm creating an elaborate animation. You'll notice that the latest video is already several months old; this is because this animation is more work than I bargained for, and I got a little burned out by it. Nevertheless, I persevere and the video will come out whenever I may finish it. Language specification: https://esolangs.org/wiki/Funciton https://esolangs.org/wiki/Funciton Interpreter: https://codeberg.org/Timwi/Funciton https://codeberg.org/Timwi/Funciton
  • sgt 2y ago
    Also impressed with how good this looks on HN :)
    • danielvaughn 2y ago
      Yeah I was going to comment the same. Even looks good on mobile.
  • sureglymop 2y ago
    This is awesome! I think what it needs now is tooling/an ide to "draw" programs :) I've long wanted to look for a sort of "ascii drawing program" where one can just draw on a grid with monospace ascii characters and have tools for boxes, circles, etc. Maybe it already exists!
• derwildemomo 2y ago
  Building Split Flap Displays. Started 18 months ago and kept me on a super interesting learning path. First shot was using open source designs (https://github.com/scottbez1/splitflap https://github.com/scottbez1/splitflap), but then kept building more and more parts myself. Coming from a software engineering background, getting into designing mechanical things – and then more importantly the electronics around it - has been really challenging, but also very rewarding. At this point I have my own screen printed flaps, custom PCB Design and a, what I consider, really smart protocol that allows me to daisy chain a basically arbitrary number of display elements. It's fun!
• danschuller 2y ago
  I have been trawling through the Wizardry 1 decompiled pascal source code for the Apple II. Uncovering neat little bits like: PROCEDURE PAUSE1; (* P010011 *) BEGIN FOR LLBASE04 := 0 TO TIMEDLAY DO BEGIN END; END; The perks of having standard hardware and a compiler that doesn't optimise away empty loops.
• simplecto 2y ago
  I've been unwinding my side-projects into their component parts and publishing them as their own python packages. Some examples: 1. https://github.com/simplecto/django-reference-implementation https://github.com/simplecto/django-reference-implementation -- My personal production-ready Django boilerplate. "There are many like it, but this one is mine" 2. https://github.com/simplecto/sitemap_grabber https://github.com/simplecto/sitemap_grabber -- A python library to recursively crawl every sitemap.xml for a website. Also handles robots.txt and other well-knowns. 3. https://github.com/heysamtexas/django-oauth2-capture https://github.com/heysamtexas/django-oauth2-capture -- A Django app to capture OAuth2 tokens for non-authentication purposes, enabling your application to act on behalf of users across external platforms like GitHub, LinkedIn, and X (Twitter) I'm also taking popular and helpful software and wrapping them in RESTful apis as part of a larger api project I call the JOAT (Jack Of All Trades). 4. https://github.com/heysamtexas/REST-headless-browser https://github.com/heysamtexas/REST-headless-browser -- Playwright headless browser wrapped in a FastAPI REST application, running inside a docker container
• koliber 2y ago
  wasitsent.com I realized that many new startups routinely run into email sending issues in their apps and services. Most don't notice the issues and they linger longer than necessary. I experienced this myself in my career. What is necessary is end-to-end monitoring of emails. wasitsent.com does that. It's like an uptime monitor for emails. You add the monitoring email address to your emails (as a bcc: recipient, for example) and configure the monitoring schedule. When your email is not received, wasitsent.com raises an alarm.
• deleted 2y ago
  [deleted]
• motyar 2y ago
  Building an AI podcast generator. https://zenmic.com https://zenmic.com Please try it, its FREE
• wiz21c 2y ago
  - As a pro: hydraulics simulation - As a geek: my accurapple Apple 2e emulator
• Rumengol 2y ago
  A basic webring which has two purpose: improve my rust with a simple project and bring together an online community. It's not live yet, but I expect it to be by the end of the week.
• curious_mind 2y ago
  I'm working on a handwritten exam paper correction web app. You upload a student's answer (in PDF) along with the marking scheme, and out comes the result with students marks, suggestions for improvement etc.
  • pks016 2y ago
    That would save half of my time haha
• miyuru 2y ago
  IPv6 only domain monitor. I think current monitors focus too much on IPv4 and does not highlight issues with v6. https://v6monitor.com/ https://v6monitor.com/ Mastodon Post: https://ipv6.social/@miyuru/113373893006418940 https://ipv6.social/@miyuru/113373893006418940 This is more personalized version of the v6check tool, I made a bit earlier to check broken IPv6 websites. https://v6check.miyuru.lk/ https://v6check.miyuru.lk/ Mastodon Post: https://ipv6.social/@miyuru/112915395772232942 https://ipv6.social/@miyuru/112915395772232942
• middayc 2y ago
  I've just updated https://ryelang.org https://ryelang.org website, adding new asciinema demos (hn/somafm util and eyr), new cookbook pages, references to rye-gio(ui) project, etc. There is still tons of work, on the language front, bindings, console and on documenting it all, but if we keep moving forward step by step eventually something of value will be produced, I hope :)
• skwee357 2y ago
  I continue working on JustFax Online[0] - a service to send a one-time fax without the need for an account or subscription. I now realized that I started it almost one year ago. It's both amazing how much I was able to achieve in a year, but on the same hand a bit frustrating that I did not achieve what I wanted to. Nevertheless, will continue to work on it and improve it. [0] https://justfax.online/en/ https://justfax.online/en/
• nullderef 2y ago
  November is my last working month! I'm giving entrepreneurship a try to solve a huge problem: phone overuse. It's been busy: - Reading books, currently "The Mom Test" - Looking for a startup community and being disappointed with what my city has to offer - Deciding between VC vs. bootstrapping, and taking a firmer stance to try the latter first. This includes rejecting ODF. - Talking with like-minded people. I now have a better understanding of what the MVP should look like. Receiving so much support has been very encouraging; I announced it more publicly at https://nullderef.com/blog/quit-job-2024/ https://nullderef.com/blog/quit-job-2024/ It's scary. But working has never been so fun!
  • kingkhalid 2y ago
    Check out these guys: https://www.instagram.com/theoffline_club/ https://www.instagram.com/theoffline_club/
    • nullderef 2y ago
      Thank you! I also discovered https://tacticaltech.org/ https://tacticaltech.org/ recently. Talking with these existing orgs will help a lot :)
  • Gasp0de 2y ago
    As I suffer from phone overuse, I'm excited to see what you'll come up with!
    • nullderef 2y ago
      Thank you! What have you tried so far?
      • Gasp0de 2y ago
        I've tried setting timers for certain apps, but I find myself deactivating them again and again. In the past, I've had phones that allowed me to lock myself out for an hour, which worked but was a bit annoying when I had to do something else on the phone. I wish I could lock myself out of certain apps for certain time periods with no way of deactivating it outside these time periods, e.g. Instagram, Reddit or youtube only allowed between 8PM and 10PM. Another problem is the urge to immediately grab the phone whenever I have nothing to do. I've had success putting the phone in a bottom drawer turned off over the weekend, but that's not always feasible. Perhaps some training would be helpful, or an app that would gamify the aspect of not constantly unlocking your phone.
• rkwasny 2y ago
  https://goheroai.com https://goheroai.com Access all models (GPT/Claude/Llama) in one interface, collaborate with colleagues and AI Agents like on Slack, build in RAG and document retrieval. Looking for beta testers and feedback.
• bugtodiffer 2y ago
  Hacking a shitty PHP app (like the worst I've ever seen) and thinking about how I don't like reporting all those issues.
• ecce_homo 2y ago
  Monitoring for applications, websites, cron-jobs: https://obslabs.io/ https://obslabs.io/ Hope y'all will love it!
• brisvegas 2y ago
  I'm building an app to help small-to-medium businesses track and manage their subscription spending https://tracksub.io/ https://tracksub.io/
• ramtatatam 2y ago
  Very tiny utility for migrating postgres databases within podman/docker. https://github.com/grzegorzk/pg_upgrade_docker https://github.com/grzegorzk/pg_upgrade_docker
• seansh 2y ago
  I'm making a VSCode extension that can record & replay interactions with the IDE: all scrolls, selections, and modifications synced to guiding video, audio, and visual aid tracks. The result is a much more interactive way to present code than screencasts or blogs. Because at any point we can pause a session and freely explore and experiment with the codebase. I put together a demo recently [1] and written much more about it here [2]. [1] https://youtu.be/Qp2GdLO5eSc https://youtu.be/Qp2GdLO5eSc [2] https://codemic.io https://codemic.io
  • raro11 2y ago
    Damn that's cool! Nice work
  • sureglymop 2y ago
    Really cool! I'm building something with a little bit of overlap. A personal data collection/archival platform with the goal of focusing on timestamping everything possible. Basically, I realized that when I have multiple pieces of data (e.g. a note, some commands, a screenshot), almost always this data is naturally connected by time and that's also how I want to query it. So: it's nice to be able to e.g. create wiki links in note taking tools like obsidian but it would be nicer if one didn't even have to do the linking manually (most of the time). I am building on postgres with a time series extension. On the client side I want there to be able to be multiple "collectors" that can collect data which is then sent to the server. So far I only have a keylogger collector but I have many more ideas such as a screenshot collector à la copilot etc. I think the data you are recording would also be a candidate for a collector for this system.
    • dleink 2y ago
      I'm gearing all my personal tooling stuff towards collecting a ton of data points—screenshots, logs, notes, todos—that I can then pare down over time to make them useful. I've got a similar setup with a central monolith that can handle anything I throw at it from stdout. Lately, I've been focusing mainly on the collectors because I figure the state-of-the-art in any middleware I write is going to change quickly. I've been playing around with knowledge graphs for visualization and might consider using them as a data store for this kind of thing. I'm still thinking about it. My watchword has been minimalism when it comes to design—no added steps or latency to existing workflows.
• chandureddyvari 2y ago
  I'm working on helping my wife get her print-on-demand Shopify store off the ground. She designs the products herself, but ran into challenges with SEO. So, I built a custom app that connects to her Shopify store via API, using GPT-4o-mini to handle SEO optimizations—things like generating descriptions, titles, alt text, SEO-friendly URLs, and more, all based on the product images. There were also issues syncing with Google Merchant Center (missing colors, categories, etc.), so I tweaked the app to auto-fill these fields using GPT-4o, making it compliant with Google and Pinterest requirements. I’m completely new to SEO and just tried following best practices to fix things as they came up. Now I’m learning that SEO keywords change constantly, so I’m thinking of integrating a keyword provider to dynamically enhance our product descriptions. I never realized running an e-commerce store (especially print-on-demand) would involve so much operational work on the marketing front. I’d appreciate any advice on what to tackle next, especially since my goal is to avoid “subscription hell” with multiple Shopify apps. My wife is also just starting with ads and campaigns, diving into tutorials to learn the ropes. Any guidance is welcome!
  • takinola 2y ago
    You should consider turning this into a Shopify app.
• ansh-tty 2y ago
  I am working on building Varden, a local password vault that generates and stores passwords on your machine. https://github.com/rohansh-tty/varden https://github.com/rohansh-tty/varden
• bvrmn 2y ago
  eDSL for Build123d to make 2D sketching easier. Almost all technical models imply some sort of complex planar line sketch(es) in various planes. CAD as a code already has a high entry level. My hope this eDSL could mimic GUI CADs techincs, be more "intuitive" and decrease entry level. At least it's more concise :P https://github.com/baverman/build123d_draft/tree/build_line-tutorial-part-2 https://github.com/baverman/build123d_draft/tree/build_line-... https://build123d.readthedocs.io/en/latest/index.html https://build123d.readthedocs.io/en/latest/index.html
• CactusBlue 2y ago
  I'm building an open source messaging app similar to Discord or Slack, but with the notetaking/wiki capabilities of something like Notion or Confluence integrated. I just finished rewriting it in Rust, and while the new release is somewhat buggy, I feel like it solves many of the problems with Discord being the "black hole of knowledge". https://alpha.mikoto.io/ https://alpha.mikoto.io/ https://github.com/mikotoIO/mikoto https://github.com/mikotoIO/mikoto
• martinn 2y ago
  I'm working on a library that allows anyone to build fully typed, declarative API clients very easily, in Python. https://github.com/martinn/quickapiclient https://github.com/martinn/quickapiclient
• blacktrecks 2y ago
  I am working on a self host server with cloudflare tunneling, how do i make more secure?
• blacktreckss 2y ago
  I am working on a self host server with cloudflare tunneling, how do i make more secure?
• jasfi 2y ago
  Two things: - An AI web app builder that aims to overcome many of the problems that similar solutions have. I have a wait-list you can sign-up for while I build the prototype: https://aiconstrux.com https://aiconstrux.com - A crypto market indicator: https://logictrader.xyz https://logictrader.xyz
• blacktreckss 2y ago
  I work on a self hosted server, any suggestion with the security of it?
• aquariusDue 2y ago
  A flat-file (micro)CMS written in Rust, the basic idea would be to make it as easy as possible for content creators to have a web presence without dealing with the nitty-gritty details, and similarly for web designers to be able make themes while treating the CMS itself as a black box mostly. Grav CMS was inspiration for this project along with various SSG. But truthfully I wanted to play more with Rust and come up with a solution for making and extending personal websites easily. A page is made up of blocks which are stored and configured in a KDL file, minijinja is used for templating and for writing the page content itself I'm thinking about Djot because it might make it easier to integrate a WYSIWYG editor in the admin area if I aim for Djot instead of Markdown or similar. Also HTMX because I've used it for a simple use-case once and I thoroughly enjoyed it, now I want to see how much I can push it. Is this the intersection between buzzword-driven development and hype-driven development? Probably, but if all goes well a month or two from now I'll post a Show HN and go into more details. The plan is to open-source the core so that people can easily self-host it themselves if they want to and do local development. In the long-term the plan probably is to offer SaaS-style hosting for the CMS as is the custom.
  • 013 2y ago
    Do you have any links? I've recently been using Pelican[0] to create static sites using Python, but always looking for simpler solutions. [0] https://getpelican.com/ https://getpelican.com/
• petargyurov 2y ago
  I'm working on an app that "scans" your grocery receipts and gives you breakdown of what you're spending your money on, e.g: dairy: 50%, meat: 10%, alcohol: 5%, etc...
  • elric 2y ago
    I really wish we could get a privacy-respecting standard for electronic receipts. But every time a shop experiments with it, it's using a shitty app which they use to track their customers.
    • oezi 2y ago
      Each electronic payment should have an attached PDF invoice. That would be a great start.
      • elric 2y ago
        I imagine that would lead to even more data mining by banks and payment processors. Two entities who already get access to way too much data.
        • oezi 2y ago
          I assume everyone except myself already has this info... Unfortunately
      • Quiark 2y ago
        apparently that will be soon required in Malaysia. And they use a OASIS standard
  • aman2k4 2y ago
    im working on something very similar. https://www.5outapp.com/ https://www.5outapp.com/
    • petargyurov 2y ago
• dijksterhuis 2y ago
  Elektron Octatrack cli tools. i’ve got basic stuff working for - create 1x sliced sample chain via CLI - create Nx sliced sample chains from YAML - find compatible WAV files - dump project data (settings, sample slots) out to YAML i spent some time yesterday figuring out how sample slot assignment trig locks work. which should hopefully lead to transferring banks between projects (with caveats) and set/project sample usage “analysis”. also want to do a sample chain “deconstructor” to get individual samples out of slices. might look at sample consolidation between sets/projects too. maybe a set/project sample clean up tool as well. this started as a way to learn rust (bored of python) and create “samples from mars” sample chains in big batches. still slowly figuring out what ‘idiomatic’ rust looks like / how to approach certain things.
• gat1 2y ago
  I'm transitioning from Machine Learning to Networking so mainly learning it and working on my CCNA !
• axegon_ 2y ago
  Low cost radio satellite("low", assuming you already have a 3d printer, micro controllers, two stepper motors, power supply, sdr and a raspberry pi zero laying around).
• ta12653421 2y ago
  Still working on my Quant-Trading-Bot, since 4 month: Its nearly finished and it should go live these days - maybe i can stop working fulltime then and care about my own Tech only. To the moon :-D
  • KeplerBoy 2y ago
    Which platforms give you an API for quant trading?
• xnorswap 2y ago
  It's not progressing well, but I'm still obsessed by trying to prove my idea of the "Birthday Benchmark" to test data structures / caches. The idea is that I can test data structures by searching for duplicates in a stream of random data. If we can generate (or pre-generate) the random data fast enough to not impact the benchmark, then what we have is a way to demonstrate the read/write speed of caching. It is easily tunable by adjusting how many bits need to match. I think my best is 7 bytes, but 6 bytes runs comfortably fast. The framework has some interesting "control group" data structures too, such as the "psychic" which is just statically looking for 0x002577309E3361C (not real example) since it happens to know that's the first repeat in the data. However, I keep getting stuck in "analysis paralysis" around the actual development, when I know I should just knuckle down and write all the code and see what happens. I've fallen into that tricky place where my ambition is greater than my ability to actually deliver it. In particular I want to get multi-threading synchronisation working well enough that they are demonstrably faster, and not just falling into a result where the speed-up would be the same as if threads weren't sharing the data structure at all. N threads all randomly looking for a duplicate will if not sharing data find a duplicate faster because the expected minimum time to dupe is reduced a little by more threads searching, but if actually embarrassingly parallel while sharing data, it ought to find it in 1/N the time. With synchronisation methods it ought to fall between those two extremes, and this would also be a good way to test the effective concurrency of concurrent data structures and synchronisation methods.
• nicbou 2y ago
  The Berlin immigration office is notoriously slow and unresponsive. The processing time for a residence permit varies from a few weeks to a few months. During that time, people are left unable to work or unable to leave the country. They never know how long it will take, and it causes some people to give up and leave Germany. I am writing a tool to collect and aggregate data about the processing times. This will help people plan around the delays. Knowing is half the battle. The biggest challenge is that my readers find me at the start of the process, and I need their feedback at the end of it. I have to make it easy for them to provide partial feedback and complete it later after they get an email reminder. This would be unnecessary if the immigration office collected and shared that information, but they don’t. They also don’t welcome any help because they “operate at peak efficiency”. I have stopped hoping for their collaboration.
  • janosch_123 2y ago
    You are a legend!
  • DanielHB 2y ago
    Sweden has the same problems, maybe I could build a similar tool for this market. I was wondering how you collect and present data? Just self-reported or do you have some API to gather this information?
    • nicbou 2y ago
      The immigration office does not collect data about the time it takes to process a case. I am building the infrastructure needed to poll my users at a date in the future.
  • curtisblaine 2y ago
    Might it be on purpose, to low-key making immigration more difficult / discouraged? Europe seems to be under huge migratory pression.
    • nicbou 2y ago
• olegp 2y ago
  We at Toughbyte (toughbyte.com) are working on an open source applicant tracking system (ATS), which we'll release within a week. We've been doing tech recruitment for a while and discovered that few companies are satisfied with their current ATS. Changing systems every year is common despite being costly. The reason for this is that the needs of a company change as it grows and there are no systems that cater well to companies of different sizes. We're aiming to build an ATS that can grow with your company through the use of a plugin architecture. We plan to charge for hosting as well as custom development. Any feedback would be really appreciated! You can also email me at oleg@toughbyte.com
• codelion 2y ago
  Optillm - https://github.com/codelion/optillm https://github.com/codelion/optillm optillm is an OpenAI API compatible optimizing inference proxy which implements several state-of-the-art techniques that can improve the accuracy and performance of LLMs. The current focus is on implementing techniques that improve reasoning over coding, logical and mathematical queries. It is possible to beat the frontier models using these techniques across diverse tasks by doing additional compute at inference time.
  • asar 2y ago
    This is amazing, thanks for sharing. I'm implementing some of these techniques myself right now, but being able to try out different algorithms and having plugins etc available immediately is really cool! Can't wait to try it out. How are you dealing with structured outputs?
    • codelion 2y ago
      >How are you dealing with structured outputs? The models have gotten much better at generating them with just the prompt. I have not implemented strict support for structured output or JSON generation yet. The response from the proxy are all raw text responses. One way would be to just apply outlines or some library as a plugin to enable structured outputs.
• ForrestN 2y ago
  A library of documentation (nearly 1 million high res images and documents) of recent contemporary art exhibitions from all over the world. Free to the public, operated as a small non-profit. https://contemporaryartlibrary.org https://contemporaryartlibrary.org
  • pks016 2y ago
    Very cool!
• c0l0 2y ago
  In my spare time, I am trying to port OpenBMC[0] to the BMC of the Gigabyte MC12-LE0[1], a cheap, workstation/server-class mainboard for AMD's AM4 platform. Unfortunately, Gigabyte denied my requests to provide me with any details (board schematics/GPIO pinouts) or source code of the (partly GPL-licensed) BMC firmware, etc.), so it's been a tedious uphill battle. However, it is also a great way to learn about (some) electronics and embedded Linux development and associated challenges. During the past few months, I have overcome the stock firmware AST2500 bootloader and made the board play ball with standard FDIs, have reverse-engineered a workable DeviceTree specification for the hardware, and am now (well, actually, not for the next three weeks or so, due to work :)) in the process of finishing up OpenBMC userspace configuration. Once this is done, and everything works well enough to use OpenBMC as a viable alternative for the stock BMC firmware provided by AMI/Gigabyte, I will try to upstream my work, and OpenBMC will have a very cheaply available AST2500 DevKit/EVB-alternative (of sorts) in its arsenal. (And I should be able to use my mainboard where the crucial OOB management function isn't serviced by Linux 3.14 any more...) I am looking forward to documenting the lessons learned on my blog some time in the future, too :) [0]: https://www.openbmc.org/ https://www.openbmc.org/ [1]: https://www.gigabyte.com/Enterprise/Server-Motherboard/MC12-LE0-rev-1x https://www.gigabyte.com/Enterprise/Server-Motherboard/MC12-...
• safar_so_far 2y ago
  Recently started exploring WebGL and Three.js library and currently I'm working on web-interactive Solar System simulation. Here is the repo: https://github.com/SafarSoFar/solar-system https://github.com/SafarSoFar/solar-system Demo: https://safarsofar.github.io/solar-system/ https://safarsofar.github.io/solar-system/ Any kind of feedback (good or bad) is appreciated!
  • neerajdotname2 2y ago
    Looks amazing.
    • safar_so_far 2y ago
      Thank you very much)
• bmmcginty 2y ago
  A terminal GUI library written in Crystal (https://github.com/bmmcginty/term https://github.com/bmmcginty/term) As someone who is blind, I prefer information in particular formats and layouts. Borders and side-by-side content kill my efficiency. I also shouldn't need to think about more than where text should start on lines, and responding to key presses in controls should be dead simple. I also just came across libtermkey which will dramatically assist with keyboard handling. I plan to use this to let me interface with web browsers via the terminal, but that's waiting for more stable Webdriver BiDi support.
• cfarre 2y ago
  A GraphQL server in Eiffel.
  • 082349872349872 2y ago
    How do you find working in Eiffel? How helpful are the contracts?
• yusufaytas 2y ago
  Currently working on promoting Software Engineering Handbook (https://softwareengineeringhandbook.com/ https://softwareengineeringhandbook.com/), a book that goes beyond typical technical guides by addressing both the technical and life aspects of being a software engineer. Marketing it on Amazon, LinkedIn, and Reddit. It's slow but I'm making progress.
• sailorganymede 2y ago
  AI tools for schools. Currently building the first tool out which is to do with languages. It's been a wild journey so far, but pushing
• rwieruch 2y ago
  I am working on my next course "The Road to Next" which teaches full-stack React with React 19 and Next 15. I started this full-time adventure 6 months ago and I am knee deep into recording the lessons. The project with all the code and the step by step instructions are already there and I am super eager to hear what people think about it. However, since this is my first recorded course (I did only written content before), it really takes time and effort to make the videos high quality. That's the biggest struggle for me here, but every day I push through it! For every lesson that I need to record, I have a post-it on a cupboard and every evening I tear one or two of them off with my son :) https://www.road-to-next.com/ https://www.road-to-next.com/
  • bsenftner 2y ago
    At first glance, looks slick!
    • rwieruch 2y ago
      Thanks mate!
• logotype 2y ago
  I’m helping companies start trading, fintech, crypto, etc. It’s a FIX engine implemented in pure TypeScript. https://fixparser.dev https://fixparser.dev
• fratimo66 2y ago
  Working on https://someguys.app https://someguys.app to make it easier for people to find sports meet-ups and stay active, whether at home or exploring a new city. Personally, I’ve always found it tough to stay motivated and consistent with sports after retiring from 25 years of semi-professional sport, especially solo. Having a group around makes all the difference, but it’s not always easy to find one—especially for sports that aren’t as mainstream or easy to organize. With Someguys, you can find others to play with, including adaptive sports options for people with disabilities. It works for individuals looking to discover new activities, and also for clubs, providing tools to organize, promote, and make events more accessible.
• nicoloren 2y ago
  I am working on a software (for Windows : it is on your computer you own it, no recuring payement) that can export all data from Wordpress and WooCommerce shop to a json and csv file. It is already working for a few clients that uses the software for orders, products and tax reporting for their e-commerce shop (yes they use a lot of excel in France where I live). I hope I can sell it on a page in the next few mounth.
• jellevdv 2y ago
  I'm working on waltrack.net, a price tracker for Walmart.com (US only). The goal was to create a camelcamelcamel for Walmart, but affiliate is too uncertain, so I'm building a b2b offering for 3rd party sellers now. https://waltrack.net https://waltrack.net
  • rikkem 2y ago
    Aren't you afraid of them trying to come after you? I'm from the EU and had a similar idea for a local retailer. However, legally it's such a grey zone that I decided not to continue.
• ditegashi 2y ago
  After developing decentralized applications for the last 9 years or so I found that its quite repetitive work. Thats why I've been building web3wizz.com through out the last year
• ejs 2y ago
  Every application that I've worked on has had blind spots, or forgotten lands of code. Things like “how often do people actually use this feature?” …or… “does this code still run every night?”. I made something to track those things easily. https://flexlogs.com https://flexlogs.com And since it's Monday… I've been working on a little project to be less overwhelmed and get more done each week. It's a super simple productivity idea that starts each week with a new (markdown) file. https://carpeweekem.com https://carpeweekem.com
  • matly 2y ago
    Carpeweekem looks like a really cool idea! I suppose you exclusively use it for goal tracking and not for ongoing/open To Dos, right? At least if you don't carry over stuff from last week?
    • ejs 2y ago
      Thanks! A bit of both, sometimes todos have to die I figure, so I just let them fall off the back.
  • julius 2y ago
    At first I thought you made a website that gives me an empty Markdown file. But I am glad I downloaded it its actually a pretty nice template. What are you personally doing with the yearly goals in that file. Are you copy and pasting them from last week, or are you typing them down everytime to re-iterate them (and possibly even modify) ?
    • ejs 2y ago
      Thanks for checking it out! Yeah, currently I am just copy/pasting the Yearly Goals section over. I want to eventually add a feature to allow someone signed up for the email to edit that part. Then someone could modify that goal section and have it correctly emailed each week.
• guerra 2y ago
  working on an openapi driller with some nice feature for me and for all people works on API systems :) open source soon
  • DataOverload 2y ago
    Ooh, have a repo link?
• requests 2y ago
  A simple site that counts and displays requests to each path: https://requests.at/ https://requests.at/, for instance https://requests.at/robots.txt https://requests.at/robots.txt . The site isn't intended to characterise crawler traffic or serve any other purpose but a slight sense of meta. My current challenge is deciding in which way to generate a favicon.ico that displays the number of requests to the favicon.
• parasti 2y ago
  Last week I added screen transitions to Neverball (https://play.neverball.org https://play.neverball.org) which grew out of wanting to animate a small detail in the UI for another thing I was working on. Only took 20 years and literally does not affect the game, but feels good, man.
• jansan 2y ago
  My SVG editor, which I want to release by the end of this year. https://www.hyvector.com https://www.hyvector.com
• bwb 2y ago
  I am working on Shepherd.com and trying to reimagine book discovery online. I just launched the "best books of 2024," where I ask readers and authors to share their 3 favorite reads of the year and make it fun to navigate them by different factors (genres, topics, book club reads, audiobooks, and more coming) -> https://shepherd.com/bboy/2024 https://shepherd.com/bboy/2024 Slowly getting more in place as we grow :)
  • hansoolo 2y ago
    That looks pretty cool! Keep up the good work. One thing I always wonder when thinking about creating something with books is, where does one get all the Metadata fir the books? How do you do that?
    • bwb 2y ago
      Thanks! The metadata system is a nightmare. To start, we did everything manually. We source the book cover from the publisher, create author entries, etc. Eventually, we started paying Nielsen a lot of money to use their Book metadata API. It is "ok," and they don't update it often. But it helps us automatically pull in an author's name, book title, genres, and age-group. We still manually source the book covers as they only have super small and blurry covers. And we screen every book we add to make sure the data is correct. What is especially frustrating? - Author names are text and not linked in any way. So we have to decide what is a slightly different name but the same author and what is a different author. - The BISAC genre standard is full of errors and abuse by publishers. For example, they might tag Dune as "AI" which marks it also as being nonfiction because they don't know how the BISAC standard they created works :). - It lists book editions and has no concept that all book editions belong to one book. - No real concept of a book series. - Terrible book descriptions where publishers put in all kinds of reviews and nonsense that we need to figure out how to scrub eventually. They also abuse weird symbols to make it stand out. It requires a lot of work to fix and manage all of this. I am about to redo the entire topic/genre system due to some of these problems (this winter). I am hoping to build a database of all books to use with new features in 2025. I don't know what we are going to do here. We might license a full DB of books from Ingrams (expensive) or Bowker. I liked Ingrams, but Bowker didn't email me back for months and gave me a lot of worry about working with them in the future. I might just do the best I can or break down and use Amazon's API (lots of stipulations in using it). Some thoughts here of what we've built so far to manage this: https://build.shepherd.com/p/a-big-focus-for-2024-improving-genre https://build.shepherd.com/p/a-big-focus-for-2024-improving-... Hit me up any time to chat (ben@shepherd.com).
• anloan 2y ago
  I am working on a geography game where players take turn naming a city inside an area that get's smaller and smaller. It's called LOLA (longitude latitude) since you can choose to narrow the area down by either longitdude or latitude. https://lola-game.com/ https://lola-game.com/
  • OmegaMetor 2y ago
    Took me a few minutes to realize the area you could pick in was the red, and not the area outside of the red, but very fun!
    • anloan 2y ago
      Thank you, and feedback noted! :)
• icy 2y ago
  Building a nodeless Kubernetes service; no servers/worker nodes, pods are scheduled transparently as micro VMs (planning to make this flexible, so Fly Machines, Cloud Run, Cloudflare Workers, what have you). Optionally, you can bring on your own worker nodes if you want to! Still super WIP, and the landing page hasn't been updated yet but here's a quick little early access form! https://tally.so/r/me2Q8E https://tally.so/r/me2Q8E
• Benjamin_Dobell 2y ago
  My daughter loves creating things — art, books, videos etc. She's shown an interest in learning to code, but she's only six, and I don't want learning to code to be a chore. So I've built visual scripting into her favourite game! Overcooked is a co-op series that fundamentally requires the control of multiple characters to progress. I've kept multiplayer as an option, since teamwork is an important part of the game. However, I've replaced the 2nd player with a bot that you program to assist you. It's still experimental at this stage. However, I've experience leading EdTech engineering departments and my wife is a teacher at my daughter's school. If my daughter's peers show interest I'll go ahead and build a course around this for primary school aged children.
• nutanc 2y ago
  Currently, other than my day job, I am obsessed with making sense of the "shape of stories". Mapping embeddings and see how they move through a sequence. Started of with [1] which showed that there might be some strength to the idea. Applied it for chunking [2] and web site analysis[3] and got pretty good results. Just started trying out experiments on video [4] and surprised that the structure seems to hold for image embeddings as well. I have no clue if this has any value, but it is fun to go down this rabbit hole :) [1]https://gpt3experiments.substack.com/p/the-shape-of-stories-or-how-ai-sees https://gpt3experiments.substack.com/p/the-shape-of-stories-... [2]https://gpt3experiments.substack.com/p/a-new-chunking-approach-to-rag https://gpt3experiments.substack.com/p/a-new-chunking-approa... [3]https://gpt3experiments.substack.com/p/using-semantic-chunking-for-web-site https://gpt3experiments.substack.com/p/using-semantic-chunki... [4]https://x.com/nutanc/status/1849661242027409723 https://x.com/nutanc/status/1849661242027409723
  • tikimcfee 2y ago
    I'm obsessed with visual space representations of word as well. My application has a test mode where I render an entire dictionary (like, Webster) and then "plays" a book word by word, highlighting the word, then it's definition, and those words definitions and so on and so on, and it creates a trippy and distinct visualization kinda like an audio visualizer.. but with words. We should chat if you're interested in this kinda thing! https://github.com/tikimcfee/LookAtThat https://github.com/tikimcfee/LookAtThat
    • nutanc 2y ago
      This is really cool.
  • tatubola 2y ago
    Using this for semantic chunking feels like a great idea. Did you continue investigating that (after the second newsletter)?
    • nutanc 2y ago
      Yes. We have integrated this into our RAG pipeline. Looking for a benchmark which we can try. Have been using this to give feedback to my marketing team on our blog posts. Also, as I mentioned, now, trying out experiments in the video domain with some pretty cool results. Will post the details this week. https://x.com/nutanc/status/1849661242027409723 https://x.com/nutanc/status/1849661242027409723
• davidgomes 2y ago
  I launched https://www.emailremind.me/ https://www.emailremind.me/, which is a simple website to send yourself email reminders in the future. The tech stack I used: - Remix - v0 for UI code gen - Resend - Neon for DB - Exograph for API - Clerk for Authentication - Cloudflare Pages + Workers + Domains - Cody wrote ~ 1/3rd of my code
  • davidsainez 2y ago
    Ha, I was just reading your blog post on running next.js on cloudflare. It made me seriously consider remix as an alternative. I'll take this comment that remix is the way to go. I'm also working on a small webapp like the one you built
• anacrolix 2y ago
  Strongly typed stack language for shell programming.
• kirkarg 2y ago
  A model to predict medical equipment failure and predictive maintenance calendar based of a whole lot of data recompile from our own and clients cmms. Its fun, extremely time consuming, frustrating, but fun. It also provides to our clients with some interesting and useful information
• franky47 2y ago
  nuqs: A type-safe URL state management library for React [1]. I shipped v2 last week and it got mentioned at Next.js conf (as part of Vercel's giveaway of ticket sales back to the OSS community). That was quite the rollercoaster week. [1] https://nuqs.47ng.com?hello=Hacker+news https://nuqs.47ng.com?hello=Hacker+news
• quyse 2y ago
  I've been working on a cloud gaming service (like Stadia). Wanted to see how far I can get it done using open source, without ready-to-use solutions like Parsec/Moonlight/Sunshine. It works by running a game in Linux (I use NixOS btw) under Wayland (sway), capturing the frames via Pipewire in form of DMAbufs and passing them to ffmpeg's VA-API encoder (so frames don't leave GPU memory and are encoded on GPU right away), and finally sending encoded packets through WebRTC media stream to a web client. Inputs from a client are sent back to the server via WebRTC data channel and injected into Wayland. Running the prototype over local network displays zero perceivable latency. (Of course when playing on a remote AWS server the latency is visible as expected). Pleased with the result so far, although it's my first experience with Pipewire, VA-API, and WebRTC, so my implementation is probably far from optimal. Overall, very impressed by WebRTC - such a powerful thing right in every browser. Continued to be amazed by NixOS - my AWS AMI is NixOS-based and can be built and rebuilt with granular caching, with a single `nix build` command. Also Terraform/OpenTofu - just makes it all possible deploy-wise. So much good stuff exists!
  • not_a_dane 2y ago
    I think you also need to exchange some metadata like screen resolution etc, right ?
    • quyse 2y ago
      Currently resolution is hardcoded, but sure, can be done. Also need to figure out things like changing language/keyboard layout or using IME, to be able to type text properly. Sending mouse cursor picture from server to client may be nice too, in case a game uses hardware cursor and changes it's appearance, like some RTS games - currently mouse cursor is just being baked into video frames. Many possible improvements!
  • xyzsparetimexyz 2y ago
    Wow that's dope! Is this on GitHub anywhere?
    • quyse 2y ago
• elarib 2y ago
  I'm working on Starlake.ai, an open-source data engineering platform that simplifies data ingestion, transformation, and orchestration. It's designed to make data engineers' lives easier while maintaining powerful control over data pipelines. Key features: - Declarative YAML-based configuration for data pipelines - Intuitive web UI for those who prefer visual interfaces (see video section in https://starlake.ai https://starlake.ai) - Native integration with both Airflow and Dagster - No-code/low-code approach to data transformation - Support for multiple data sources and formats - Built-in data quality validation - Automated schema inference and evolution Data Processing Capabilities: - LOAD: Ingest data from various sources (CSV, JSON, XML, Parquet, etc.) - TRANSFORM: Write SQL transformations and test them in DUCKDB. - Support for major data warehouses:Snowflake, BigQuery, Databricks, PostgreSQL, DuckDB for local development and small data What sets it apart: - Full Git Integration: All changes (whether made through UI or YAML) are automatically versioned in Git - CI/CD Ready: YAML configurations can be directly integrated into your CI/CD pipelines - Infrastructure as Code (IaC) friendly: Perfect for GitOps workflows - Dual Interface: Everything possible in YAML can be done through the UI, and vice versa - DuckDB Support: Perfect for local development and smaller datasets, allowing you to test your pipelines without cloud costs The project is open source and we'd love to get feedback from the HN community. You can check it out at: - Website: https://starlake.ai https://starlake.ai - GitHub: https://github.com/starlake-ai/starlake https://github.com/starlake-ai/starlake If you're dealing with data pipeline challenges or interested in modern data engineering tools, I'd love to hear your thoughts!
• nirvael 2y ago
  Yesterday I was scraping NASA's SDO for images of the Sun, which I'll use to train a GAN to generate similar-looking images and video. This will be used in album artwork and audio-reactive videos for an EP that I recently finished.
• cpfohl 2y ago
  My wrist and shoulder mobility!
• bagstoper 2y ago
  I've been working on training YOLOv8 to identify my cats specifically. We've had some issues with them getting on the counters and going outside of the litter box. Previous camera systems to try and find the culprit we not always triggered by the cat's motion. I'd wanted to move to a self hosted camera system anyway so I got an IP camera and modified Frigate NVR to support ultralytics and slapped my custom trained model in. The training has been interesting as I've never done anything with computer vision before this. The hardest part was getting enough pictures and then labeling them. If I retrain it in the future I'd like to use the trained model to identify any cats in the source pictures and then just fix the ones it missed or overzealously marked.
• prmph 2y ago
  I'm working on a tool to transform what I call an Application Definition File (a format specified as a JSON schema) into a line-of business NodeJS/Express/Postgres web app. You might think of it a lo-code tool, but I'm aiming more for it to be a no-code tool, as in the level of sophistication should be such that there is rarely a need to touch the generated application. Here is a sample application definition file (to model an app for the tool itself): { "name": "VReal", "description": "Virtual realtor web app", "entities": { "propertyHeader": { "title": "Listing Header", "description": "The headers for all listings, whether sale or rental", "namePlural": "listingHeaders", "fields": { "title": "medium_text", "description": "long_text", "propertyType": [ "apartment", "office", "shop", "house" ], "currency": "short_text", "squareFeet": { "optional": true, "type": "integer" }, "bedrooms": "integer", "bathrooms": "integer", "garages": "integer", "hall": "boolean", "kitchen": "boolean", "furnished": "boolean", "neighborhood": "medium_text", "latitude": { "optional": true, "type": "float" }, "longitude": { "optional": true, "type": "float" }, "phone": "phone_number", "phoneAlt": { "type": "phone_number", "optional": true, "title": "Alternative Phone" }, "email": "email_address", "contact": "medium_text", "whenPosted": "datetime", "externalUrl": { "optional": true, "type": "url" } }, "parentsManyToMany": [ "project" ], "parentsOneToMany": [ "city" ] }, "propertyForLease": { "title": "Property for Lease", "namePlural": "propertiesForLease", "extends": "propertyHeader", "fields": { "basePeriod": [ "month", "day", "week", "hour", "quarter" ], "pricePerPeriod": "integer", "termNumPeriods": { "type": "integer", "title": "Rental Lease Term (Base periods)" }, "advanceNumPeriods": { "type": "integer", "title": "Advance Required (Base periods)" } } }, "propertyForSale": { "title": "Property for Sale", "namePlural": "propertiesForSale", "extends": "propertyHeader", "fields": { "salePrice": "integer" } }, "propertyMessage": { "title": "Message", "namePlural": "propertyMessages", "fields": { "direction": [ "incoming", "outgoing" ], "content": "long_text", "timestamp": "datetime" }, "parentsOneToMany": [ "propertyHeader", "user" ] }, "project": { "title": "Project", "description": "Projects in which users an place properties", "namePlural": "projects", "fields": { "name": "medium_text", "description": "long_text" } }, "listingMedia": { "title": "Listing Media", "description": "Media (images, videos, etc) for listings", "namePlural": "listingMedia", "fields": { "content": "media" }, "readonly": false, "parents": [ "propertyForLease", "propertyForSale" ] }, "city": { "title": "City", "description": "Cities in which properties are located", "namePlural": "Cities", "fields": { "name": "medium_text", "latitude": { "optional": true, "type": "float" }, "longitude": { "optional": true, "type": "float" } } } }, "UI": { "pages": { "perEntity": { "propertyForLease": { "objectEditor": { "kind": "form", "columns": "dynamic" }, "objectListViewer": { "container": { "control": "list", "orientation": "vertical", "template": { "fields": [ "title", "pricePerPeriod", "basePeriod", "whenPosted", "listingMedia#content" ], "labels": "caption" } } }, "editingStrategy": "only-devs" }, "propertyForSale": { "objectEditor": { "kind": "form", "columns": "dynamic" }, "objectListViewer": { "container": { "control": "list", "orientation": "vertical", "template": { "fields": [] } } }, "editingStrategy": "only-devs" }, "listingMedia": { "objectEditor": { "kind": "form", "columns": "dynamic" }, "objectListViewer": { "container": { "control": "list", "orientation": "vertical", "template": { "fields": [] } } } } }, "custom": { "404": {}, "splash": { "slogan": "Supercharge your real estate acquisition", "description": "VReal is your virtual real estate agent that provides superior and fast service, backed by an outstanding human team you can speak to", "callToAction": "Get Started", "inputForCTA": { "name": "search", "description": "" }, "targetUrlForCTA": "/listings", "smallPrintForCTA": "", "extraContentUrl": "", "corporateUsers": [] }, "login": {}, "register": {}, "userVerify": {}, "userAccount": {} } }, "initialAdhocPage": "splash", "initialSessionPage": "propertyForLease", "elements": { "menu": "hierarchical-entity-groups", "footer": { "copyright": "© Example Systems, LLC. 2022. All rights reserved.", "linkSets": [ { "header": "Company", "links": [ { "title": "About Us", "url": "/about" }, { "title": "Contact Us", "url": "/contact" }, { "title": "Partners", "url": "/partners" }, { "title": "Careers", "url": "/careers" }, { "title": "Newsroom", "url": "/news" }, { "title": "Blog", "url": "/blog" }, { "title": "Events", "url": "/events" } ] }, { "header": "Support", "links": [ { "title": "Guides", "url": "/help/docs" }, { "title": "Forum", "url": "/help/forum" }, { "title": "Chat", "url": "/help/chat" }, { "title": "Privacy", "url": "/privacy" }, { "title": "Terms", "url": "/terms" } ] }, { "header": "Platform", "links": [ { "title": "Developer API", "url": "/help/api" }, { "title": "Integrations", "url": "/help/integrate" } ] } ], "socialMediaLinks": { "twitter": "https://twitter.com/VReal", "facebook": "https://www.facebook.com/VReal/", "instagram": "https://www.instagram.com/VReal", "linkedin": "https://www.linkedin.com/company/VReal/" }, "mobileAppLinks": { "iosAppStore": "https://itunes.apple.com/US/app/id914172636", "googlePlayStore": "http://example.com/z/buying/app-download?btn_android-download" } } }, "architecture": {} }, "security": { "level": "authentication", "userIdType": "sim", "factors": { "password": { "validityRules": {} }, "email": {} } } }
• aylmao 2y ago
  I have this side project, it's a DAW in the browser: https://minidaw.aykev.dev/ https://minidaw.aykev.dev/ If you don't know what a DAW is, think GarageBand. Ableton Live, Logic and Reason are other examples. It's fully built with React and a custom state-management library, that's been fun and challenging. It's starting to take shape, but there's definitely a long way to go.
• else42 2y ago
  Still working on my Hetzner Auction price tracker: https://radar.iodev.org/ https://radar.iodev.org/ First time I'm building a proper website, used a lot of AI. Things that changed over last time: * Switched the charting library from D3 to Apex. D3 was too low-level for my purpose. * Reworked the design and contents of a lot of pages (with the help of AI). * Various bugfixes for the database queries. * Tried to come up with some kind of pricing signal detection, but currently not working well. * Link to the actual auction results. * Minimal E2E validation using Playwright. What a pleasure to use! I'm planning to add alerting. Not keen on running a backend though.
• bsenftner 2y ago
  It’s called Midom Project AI. https://midombot.com/b1/home https://midombot.com/b1/home I’ve written a project suite composed of familiar software with AI Agents integrated into this familiar software, who are both editable and duel experts in the software at hand and other expertise, any expertise, callable on demand. I realize this is abstract, so here’s some examples: People collectively group to do things; they group into organizations like companies, departments, and teams. These organizations of people can be mirrored in my software as “organizations”, and each organization has control over their own custom and private AI Agents, they can clone, edit and use. An organization can be open to any members, or private and require membership requests. Once in, members can be kicked out for unruly behavior or leave on their on at any time. Additionally, an org can be visible or invisible, where a private invisible organization might be people who simply don’t want to be bothered, they’re at work. Within an organization, private projects may be created. Organization Projects are collections of org members collaborating on a project. They use the organization’s customized AI Agents as these agents are integrated into the word processor, the spreadsheet, and multiple chatbots each with some integrated purpose within the suite of project software. People don’t always want to work in groups, and solo people often want to privately and invisibly join groups to do their own private things. We fully accommodate that. Users can be “invisible” to other users, only revealing themselves to organization owners for membership requests, and then disappearing again. Once joining a collaborative project, they become visible only to their project collaborators. Yeah, that’s still abstract, it is the foundation which enables users to get productive and creative. The system has a few example organizations to give users AI Agents they can immediately use, and ideas for creating their own organizations with their own customized AI Agents: The Creative Writers Workshop is a collection of writing genre specific professional writer chatbots that are trained to act as literary critiques and muses for those authoring their own technical documents, science fiction, romance, autobiography, young adult fiction, mystery or horror. Conversations with these chatbots are augmented by “SuggestionBot”, who is making sure stones are not left unturned, and “LaterBot”, who is maintaining what needs following up. Independent Paralegals is a collection of personal paralegals that help people seeking or with legal issues collect and formally document their issue for formal use. These paralegals include a demographic spread, because these issues are often sensitive and are complemented by demographic sensitivities: divorce, property disputes, adoption, and personal injury. The Play Zone is a collection of entertaining and fun AI Agents, such as dungeon masters from alternative dimensions, here on vacation playing D&D. There are also interesting personalities for fun conversation, such as an immortal, a Polynesian Sun Goddess, and Mark Twain. The Mental Health Tune Up Clinic is pair stress management chatbots that help people manage their self conversation bias, otherwise known as “playing yourself”, promote critical analysis, and guide users potentially toward greater life satisfaction. Immigration Law Support is an organization intended to demonstrate a new client acquisition method for immigration law firms that pairs a legal intern or law student with an AI immigration attorney, and together they handle new client interviews. An otherwise costly task at law firms, because it requires an attorney’s time, time they cannot charge against a client. Each of these organization types handle private and often sensitive information. To accommodate that everything that occurs with the AI Agents is private to the project their use occurs, data collected and shared between the AI Agents for request satisfaction are maintained encrypted, and all AI Agents are private to the organization they are owned. So, if one is stressed and wants to talk to those stress managing chatbots, make a project in their organization and invite nobody else into your project, you’re the only person that can see anything in that project. Also, none of this has sharing or any social media type networking. This is for creative, private, professional, solo or collaborative work, whatever that work may be. Including support for geographically remote collaborations. Did I mention voice? Yeah, one can use their voice in place of the keyboard for a lot here. But not the spreadsheet editing itself, just use your voice to ask the spreadsheetBot to make the full sheet you need, rather than muck about at the individual spreadsheet cell level. At this point, I’m layering in additional privacy handling, which also requires “double blind” communications for those invisible users that communicate with invisible organizations, and a lot of documentation, with examples. It’s actually just a slight augmentation on familiar office type software: I’ve added on demand editable subject matter experts to co-author with you. But that’s kind of huge, actually. People need examples to understand what this opens up.
• woolion 2y ago
  I wanted to to make a PoC (Proof of Concept) to show genuinely good and original use of AI in gaming. I found a gameplay loop that requires the user to understand what was meant by a generated image, and the main gameplay element is to argue something, to have real language-based interactions. I think in some ways it is achieving some of the vision from the old interactive fiction games. I understand the AI fatigue, as almost all of the proposed uses of AI in gaming are generally either random generation (in other words, procedural generation but worse) or 'better replies from NPC'. Neither solve any problem people really have. And probably more importantly, the other use is for mega-corporations to hire less competent programmers/artists. Unfortunately being tied to the AI calls poses a lot of issues with distribution, which is annoying for what was supposed to be a glorified PoC. I'm still finishing the backend to comply with Steam's review (which does not really match their guidelines...) https://store.steampowered.com/app/3248650/JOBifAI/ https://store.steampowered.com/app/3248650/JOBifAI/
• vmax1 2y ago
  stumbled on this experiment by david chalmers https://consc.net/notes/pick-a-number.html https://consc.net/notes/pick-a-number.html and wanted to increase the sample size so i built https://www.randomhumanslab.com/ https://www.randomhumanslab.com/
• whitefang 2y ago
  I'm building the same old boring form builder - but powering it with AI. So that form/quiz/survey building is simple and easy. https://formester.com https://formester.com
• raymond_goo 2y ago
  An always solvable Yukon Solitaire page: https://www.solitairle.com/ https://www.solitairle.com/
• mergisi 2y ago
  [dead]
  • dazbradbury 2y ago
    "Our platform supports a wide range of engines to ensure compatibility with your existing database setup." Is there a list of DB Engines you support?
• milgra 2y ago
  I've just updated SwayOS to 3.0 ( https://swayos.github.io https://swayos.github.io )
• mattkevan 2y ago
  I am working on a collaborative ebook reading app, rather like a sort of online book club. You can either choose a book from the catalogue (currently just public domain books, but I’d like to expand that out into paid books) or upload your own epub, create a reading group and invite others. Reading progress, highlights, comments and discussions are synced across the group in real-time. Beyond reading groups, I’ve found it useful for sharing and reading books in my work teams and also for things like sharing the latest position of my daughter’s bedtime story between myself and my wife. Please do check it out - it’s still very much a work in progress (for example I haven’t finished the landing page copy) but I’d love to hear what you think. https://www.rdrs.app https://www.rdrs.app
• WUOTE 2y ago
  I keep building the open source superzoom map for the video game called Noita https://noitamap.com https://noitamap.com
• zelphirkalt 2y ago
  I am working on a parser for org-mode, based on a (PEG) grammar. Still got some reading to do and it is all early stages. There is so much org-mode supports, that I am not sure I will ever make it to fully able to parse all org-mode documents. My idea is, that anyone can later take my grammar and extend it, make better parsers and maybe make org-mode more ubiquitous. https://codeberg.org/ZelphirKaltstahl/guile-examples/src/commit/a3d3f844f9c45e7473e4061a88c531df02313cf6/parsing/peg-parsing/org-grammar-as-string-patterns.scm https://codeberg.org/ZelphirKaltstahl/guile-examples/src/com...
• jtbetz22 2y ago
  I've been obsessed with developing ways to make it easier to handle tab overload in the browser without requiring any sort of active "tab management". I have a working extension that replaces the "new tab" page with a clean view of all open tabs, along with simple ways to search and select which tab to switch to, including search over bookmarks and history. There are also some simple tools to allow for creating and reorganizing tab groups. I'm very early and looking for feedback from anyone who suffers from tab overwhelm like I do! You can try it out at http://bit.ly/tab-o-magic http://bit.ly/tab-o-magic!
  • krishnajhapate 2y ago
    This is crazy and very useful for organising the tabs. You need to do some work on the ui/ux part.
    • jtbetz22 2y ago
      Please tell me any thoughts you have! If email is better: tabomagic22 at gmail.com
  • shreyshnaccount 2y ago
    this looks really good, and super useful any plans on making it available for ff?
    • jtbetz22 2y ago
      Thanks for the positive feedback! I'm testing interest on chrome, and, if it finds traction, I will definitely port it to be browser-agnostic. It _should_ be pretty straightforward.
  • pinum 2y ago
    Thank you! Just used this to clear away a load of tabs. Some gripes: I wish I could just use it standalone without it replacing the "new tab" page. I wish I could view the full title of a tab, maybe on hover. I only want to use it to manage tabs, not history or bookmarks, so I wish I didn't have to grant those permissions.
• nathell 2y ago
  Inspired by Heart of Clojure, and especially Jeaye Wilkerson and his talk about jank-lang, I’ve dusted off my toy Clojure compiler that produces 16-bit x86 code. I’ve fixed the handling of global environment, to the point where I’m able to compile a program that prints out the result of multiplying two numbers [0]. Sounds trivial, but seeing as the compiler has no dependencies and targets bare metal, there’s quite a lot of moving parts under the hood. I’m excited! Right now I’m adding rudimentary support for strings. My goal is to get it to compile itself, but that’s still a far future. Extrapolating from the current development pace, maybe I’ll get it done in 2050? :) [0]: https://mastodon.social/@nathell/113246152187003470 https://mastodon.social/@nathell/113246152187003470
• InvOfSmallC 2y ago
  I'm absolutely not impressed by reddit search functionality. I like to play metrodivanias but when I want to find something specific for a specific game, the search is just too random. So I wrote this: https://www.gamingsofa.club/ https://www.gamingsofa.club/ which is a scraper for metroidvanias reddit posts. The list of games is taken through Steam and than I just listen to the subreddit for new posts. Currently I show every possible post even if it gets moderated on reddit.
• sibit 2y ago
  I'm working on a Rust library that offers a higher-level API for generating PostScript and Encapsulated PostScript files. https://github.com/codewithkyle/pslib https://github.com/codewithkyle/pslib
• rootsu 2y ago
  https://ping-dashboard.pages.dev/ https://ping-dashboard.pages.dev/ Linode does not have any way to identify cross regional latency. So created this. In process of adding new regions now.
• thenameless7741 2y ago
  I've just started experimenting on an AI wrapper that blends companion and assistant into one (think Replika meets Claude), but with an anime-style avatar for the main interface. As I'm still very early (still in the ideation and prototyping phase), I'd love to hear about experiences that have stuck with you, or any works that got you excited about the possibilities.
• thomasfl 2y ago
  For me the most important issue that needs to be solved right now is the increasing urban sprawl and the car dependent neighborhoods. It causes social isolation. Maintaining infrastructure like roads and electricity, is causing a strain on the economy for local municipalities. Not to mention the disastrous effect car based transportation has on the environment. I am a fullstack developer living in Norway. Last year I registered the Norwegian branch of the Architectural Uproar as a not for profit organization. With the support from paying members, I have been able to go on tour to most of the major cities in Norway. We organize large meetings were we discuss architecture and city planning with politicians, architects and property developers on stage. I am strongly inspired by Create Streets in UK and Strong Towns in the US. I want to improve people’s quality of life, help saving the planet and make Norway beautiful again while doing it. https://arkitekturopproret.no https://arkitekturopproret.no edit: typos
  • dazzlefruit 2y ago
    That's the kind of projects I love to see. Actually socially useful :) Keep it up!
    • thomasfl 2y ago
      Thank's a lot! So far the project haven't paid off much. But that is not the most important goal. It is about making something really useful for people. In this case nice cities and neighbourhoods.
  • XzAeRosho 2y ago
    Interesting! As a fullstack developer, how did you even landed on such projects? Are you even using your SW Engineering skills in this? I really want to know more how are you able to lead an urbanism and architecture project with, supposedly, no formal backgrounds. Are you partnered with other people in this endeavour?
    • thomasfl 2y ago
      I am not alone. Our website is made by the man who created the CSS standard while at CERN, Håkon Wium Lie. https://arkitekturopproret.no https://arkitekturopproret.no Most of the social media activities is done by a couple of fellows who is really into digital marketing. We are a team of 5 people working mostly for free now. I have no formal training in architecture or urban design. I am just a nerd who used to love playing SimCity and read Astérix comic books. Paul Graham have always focused on finding real problems and making people happy. Car dependent housing projects and bad architecture is making peoples lives miserable. It needs to be fixed.
• pilooch 2y ago
  A custom email sorter / spam filter that uses a fineruned multimodal LLM: my emails are turned into images (turning them / extracting html then rendered with selenium) and passes to the vision LLM. I went from ~200 to ~15 useful emails a day. Raw code is here: https://gitHub.com/beniz/llmbox https://gitHub.com/beniz/llmbox All runs locally, the finetune is a plaigemma-3b (from mix-448). Acc/F1/prec/recall are all within 99.99%, including on llm-generated spam.
  • siscia 2y ago
    I am the author of https://getgabrielai.com https://getgabrielai.com Basically LLM to filter and manage emails. I am not sure I understand why you are using a multimodal model. Why rendering and reading back the email? How the visual aspect helps?
  • stefs 2y ago
    i wonder what a spam mail looks like that was created by an LLM with the goal of evading correct classification by your LLM ...
• time0ut 2y ago
  I am working on dealing with burnout for the first time. I’ve read about it here and thought I understood it, but experiencing it first hand has been difficult. It destroys everything good about life: relationships, hobbies, sleep, and health. I know I am not the only one here going through this and knowing that helps a little.
  • not-a-cat 2y ago
    Hope you get it sorted. I have seen relatives struggle through it and it is a challenge
• pplonski86 2y ago
  MLJAR Studio - IDE for Machine Learning. It is a Python notebook based editor with set of interactive code recipes and AI assistant. We would like to create an editor that would be suitable for Data Scientists on any skill level. It is a mix of no-code mixed with Python :)
• seriocomic 2y ago
  After years of lying dormant, I'm reactivating a hacky PHP script to test 'technical SEO' knowledge in the way of a challenge - more aligned to a technical web challenge, with a "SEO" bent more than anything spammy. I've used this previously as a recruiting test in lieu of any other method to evaluate knowledge. It's currently brittle and hosted on a RPi in my garage. It also requires a name + email to prevent spamming (and certification if successful), but once I've built some way of moderating access it will be more open. Happy for HN users to have a go as long as load allows: https://cryptex.site/ https://cryptex.site/
• hombre_fatal 2y ago
  Of all things, I downloaded RPG Maker MZ from steam and started building small mini games using the plugin system. I don’t care for making RPGs but I use it as an IDE for tile sets, maps, sounds, and events. I was never capable of making anything in it as a kid when I first downloaded Miguel’s translation of that early RPG Maker decades ago. The constraints of the engine make it easier to think of how to implement something than, say, Godot where it’s all completely open ended.
• janosch_123 2y ago
  I built 3 electric cars from 2018 to 2023 and drove them 20k miles. My own firmware and controllers, with an https://openinverter.org https://openinverter.org motor controller Now I release my knowledge in bite-sized chunks on my new YouTube channel to help others: What's a battery management system? https://www.youtube.com/watch?v=_QsMoCrSTYc https://www.youtube.com/watch?v=_QsMoCrSTYc What is the C-Rate? https://www.youtube.com/watch?v=dDu1fRtKfsA https://www.youtube.com/watch?v=dDu1fRtKfsA What is battery balancing? https://www.youtube.com/watch?v=RGYLPOlT45A https://www.youtube.com/watch?v=RGYLPOlT45A etc. etc. I focus really hard on answering exactly one question in a concise and engaging way and trying to keep every video under 5 minutes. Oh, and to make the videos solution independent, so not specific to a product, but convey the underlying knowledge so it has a longer shelf-life. Full list is here: https://foxev.io/batteries/ https://foxev.io/batteries/ I am planning to turn this into a knowledge base with playlists for "learning paths" like "everything to watch about batteries" or "here is what you need to watch to make a motor spin on a bench". I will add interactive functionality like quizzes and widgets to make the knowledge even more sticky.
  • churchill 2y ago
    Self-built EV? No one can tell me otherwise: you're the chosen one. Lisan-al-Ghaib :)
    • janosch_123 2y ago
      Thank you very much, there is a community of a few hundred of us that have succeeded and not died in the process. Check this forum section here: https://openinverter.org/forum/viewforum.php?f=11 https://openinverter.org/forum/viewforum.php?f=11
    • cellularmitosis 2y ago
      Why would you self-build when you could just lease an Al-Ghaib?
      • churchill 2y ago
        The door is over there :)
• nikivi 2y ago
  Working on open source local first learning social network (kind of like Notion but as social network with elements of Reddit for topics). https://github.com/learn-anything/learn-anything https://github.com/learn-anything/learn-anything
  • rsolva 2y ago
    Heard your project mentioned recently on the localfirst.fm podcast, and that you use the Jazz framework. Interesting stuff!
• koskeller 2y ago
  Little tool to rewrite the text - https://www.rewritify.com https://www.rewritify.com
• t43562 2y ago
  I have been so overwhelmed that all my side efforts have been tiny things for a year - actually since last Christmas when I had a few days off in a row and my wife wasn't demanding other work. JSON Serialisation of GNU Makefiles: I got quite far then and now, one year later, I'm hoping I will have the time to finish off the difficult bits: it's a way to get GNU Make to print out its internal database of targets and rules as JSON. https://github.com/tnmurphy/gmake-experimental https://github.com/tnmurphy/gmake-experimental (feature/jprint branch) It's a companion to the print-database option: ./make --print-data-base-json You get output with all the targets, all the options on those targets. Basically everything that make knows. I have most of it working but not directory targets for example. Why do this? Well there are many uses: 1. tools to rewrite makefiles - to simplify them or find duplication and implement transforms that remove it. e.g. all your CC commmands have nearly the same parameters - so make a variable or a macro containing the common ones and simplify all your commands (basic things like that could still be very handy). 2. tools that translate makefiles into other build formats. This is a big one for me. Make is like an almanac of all the build features one can have (nearly) but all done in various ways that make them of limited use. There are existing tools that are better in some areas and always the holy grail of the one build system that does it all and does it right. One is never going to get there however if one cannot convert existing work with a fair degree of ease and in a way that can be shown to truly do what is expected. Sorry if I think the existing examples are not very good and that upsets you - they're all tailored for specific situations and work really well in those situations and if that's all you need then they tend to seem amazing. ...but...when you try to do something that's not in the examples they can be very inflexible. tup's basic idea (inverted dependency tree) is what I want because it lets you have giant makefiles that load quickly. The ability to describe a logical structure like Meson does is important too. Cross platform tests and option setting like CMake...check. Then some features from SBS (Symbian build system which none of you will know) and all the really interesting features of GMake that suck in implementation/performance such as pattern rules. So this Christmas I hope to update to the latest version of gmake and handle directories.
• worldmerge 2y ago
  I’ve been putting my mechanical displays to work. Right now I have one displaying date, the current temp, the daily high temp and daily low temp. I created a web socket based serial server that gets messages and writes them to a rs232 usb device. The weather data is a node app that pulls Open Meteo data. Also learned how to make systemd service files to make it start on boot. https://github.com/EdwardDeaver/WeatherToMechanical https://github.com/EdwardDeaver/WeatherToMechanical
• deostroll 2y ago
  We are thinking of an alternate way to make loopback 3 faster. Not the way loopback 4 is today.
• Novosell 2y ago
  Currently working on a hand-soldered nunpad and an mp3 player using a esp32 s3. Not quite sure if the esp32 will manage decoding and encoding audio quickly enough though, as I'm planning for it to be Bluetooth only. So it will need to decode flac, encode the pcm to sbc and then send it to my earphones. I accidentally fried my last spare esp32 yesterday though, so I'm waiting for new ones to arrive. Wops.
• database64128 2y ago
  I just finished adding UDP GRO & GSO support to my WireGuard proxy software. The work involved rewriting a large part of the program. https://github.com/database64128/swgp-go https://github.com/database64128/swgp-go For those who don't know, UDP Generic Receive Offload and Generic Segmentation Offload allow you to receive and send multiple same-sized UDP packets coalesced in a single buffer (or many in an iovec but you really shouldn't). Compared to calling sendmsg(2) on individual packets, sending them coalesced in one call traverses the kernel network stack exactly once, thus has significantly lower overhead. wireguard-go and many QUIC implementations use the same trick to improve throughput. Unfortunately the in-kernel WireGuard driver does not take advantage of UDP GSO, and swgp-go had to cope with that by attempting to coalesce multiple unsegmented messages received in a single recvmmsg(2) call.
• Charlie_Black 2y ago
  I'm working on a Cloudflare alternative. My goal is to implement different Cloudflare Enterprise features and make it affordable. https://saascustomdomains.com https://saascustomdomains.com
• tetha 2y ago
  I started to pick up a somewhat dormant side project again. It has the working title of the "Wise Weasel". This is supposed to be a minimum spoiler hint system for adventure games. I really don't like walk throughs telling you to "Walk into the Armor Shop. Pick up mirror, arrows and use cheese on hole to pick up mouse", because that breaks all immersion and puzzle mindset. A hint system is more like "You can burn rope if you focus light a bit", followed e.g. by "But now the beam of light is on the floor, not on the rope. How do we reflect light around" to nudge the player a bit into a direction of looking for a mirror or something shiny. Or to polish something? This keeps one in the mindset of an adventure and a puzzle game, opposed to some IKEA instructions. NiceGameHints[1] is already nice at this, but I find that the chapter / puzzle list still gives off to much information and spoils too much plot. I'm much rather tinkering with giving the user some word cloud of both words describing the puzzles as well as generic words on top, so they have to select two words what they are stuck with. For example, you'd select "Witch + House" or "Witch + angry" and this would reveal a puzzle "The angry witch doesn't talk to me and turns me to stone if I enter her house". I'm just worried that this might be more moon logic than the game itself. It's mostly a bit difficult to keep all of this state (unlocked chapters, known puzzles, ...) in track with URLs or cookies or something, because I don't really want to run a database... and requiring user accounts is just a lot of work. And I'd prefer to keep this mostly without JS as a classical system just rendering HTML. If you have some food for thought there, I'm happy for input. Currently it's just list in URL parameters. 1: https://www.nicegamehints.com https://www.nicegamehints.com - for example https://www.nicegamehints.com/guide/legend-of-skye/part-2/boatboy/ https://www.nicegamehints.com/guide/legend-of-skye/part-2/bo....
• svnt 2y ago
  I am working on framing the interplay between systems science and theology in technical and functional terms. I hope we can use the new insights from this effort to bring about more beneficial and harmonious outcomes, with less waste, on the average.
• papacostas 2y ago
  Im working on a platform for people to run their social hobbies and activities. Organize meetups, find when to meet, run ticketed events. for free! I use it myself to organize my weekly cycling group of friends and friends of friends. Paid stuff coming very soon, just onboarding some groups and get some feel https://embers.club/en https://embers.club/en
  • breue 2y ago
    I love your landing page :)
    • papacostas 2y ago
      Thank you! I got some pushback on sparkling Karl Marx but I will never remove it
  • swizzle36 2y ago
    Love the landing page and the Swedish city references :) I'm working on something similar, actually, but in the lunch/dinner niche. It's a nice feeling to build something that you actually use yourself to meet other people, but I find it's hard to scale beyond that. What are the major features you're missing before making it an open sign up? Btw for ticketed events, I've seen that https://posh.vip https://posh.vip has been growing pretty quickly for music performers.. maybe some inspiration for you there.
    • papacostas 2y ago
      Thanks! We are Swedish so it comes naturally :) oh thats interesting! thanks for that. been working in Music Tech, but havent seen that one. seen that https://shotgun.live/ https://shotgun.live/ , https://dice.fm/ https://dice.fm/ and also https://partiful.com/ https://partiful.com/ are being popular in the states. nothing really, we're just fixing most of the kinks and legal / tax things. you're free to try it https://embers.club/en/login https://embers.club/en/login
• personalityson 2y ago
  Building a machine learning framework from scratch to learn how everything works. There exists a myriad of hobbyist frameworks from before, all of them in Python, so to add something original I'm doing it in VBA (for the extra challenge): https://github.com/personalityson/VBANN https://github.com/personalityson/VBANN
• rolandpeelen 2y ago
  I've been working on a note-taking tool / daily todo-app: https://crom.ai/ https://crom.ai/ - Currently in closed beta. It uses basic markdown and some additional custom elements to annotate data. The idea is that you get a daily for every day, with the items ticked off on the last day removed. So a new daily every day. At the same time, there is some integration with AI to get feedback on things to break down. You can give it some instructions, focus, and also tune the amount of feedback. I've had this in so many incarnations before, but never made it 'properly'. It's a pet project, but do want to release it at some point. I'm adding people to the beta bit-by-bit.
  • zoidb 2y ago
    FYI on Firefox mobike the page content is cut off on the left side.
    • rolandpeelen 2y ago
      Checking! TY
• sh4rkb0y 2y ago
  I'm developing a pipeline to sync underwater passive acoustic audio with whale sightings around the hydrophones, to then classify that audio using Google's open sourced whale models. The goal is to enrich data from happywhale.com with whale voices, so scientists can further explore communication of these species. I'm trying to keep things as system-agnostic as possible, but am building the first implementation to run on GCP. https://github.com/pmhalvor/whale-speech https://github.com/pmhalvor/whale-speech
• konradkpl 2y ago
  I am developing a 3D activities visualization tool for Strava (https://paintmove.com/ https://paintmove.com/). My goal is to enhance the visualization and increase performance to reduce animation generation time. Additionally, I want to improve the overall aesthetics by applying colors and designing the paths to resemble a serpentine shape rather than a pipe.
• jwdeque 2y ago
  Made a watch face of my Garmin - https://github.com/jwdeque/Rest-In-Pixels https://github.com/jwdeque/Rest-In-Pixels https://apps.garmin.com/apps/c7ab9e64-cbec-4939-b029-044e9ef468f9 https://apps.garmin.com/apps/c7ab9e64-cbec-4939-b029-044e9ef...
• llambda 2y ago
  I’ve been working on open sourcing a background jobs library I built for Rust and Postgres, called Underway.[0] Unlike other similar queuing libraries, it offers a simple “step” functions API for defining dependent units of work. I built this because a number of projects I work on need a robust, resilient way of deferring work but I didn’t want to add another piece of infrastructure or another language to my stack. Plus as soon as you start to reach for APIs that offer some kind of workflow concept, your options become fewer and further between. [0]: https://github.com/maxcountryman/underway https://github.com/maxcountryman/underway
• raj7desai 2y ago
  Building https://proofofskill.org https://proofofskill.org Hiring today is completely broken. We spend too much time evaluating candidates through inefficient systems that fail to verify job-specific skills. Both organizations and candidates are stuck in an endless loop of repetitive assignments and interviews. That’s why we built the Proof-of-Skill Protocol. The protocol allows candidates to prove their skills directly to industry experts, known as Skill Validators, and receive Proof-of-Skill credentials that reflect their true skill levels. Organisations can then compare and shortlist candidates basis their proof-of-skill. We launched our Beta for UI/UX design skills just last week!
  • rozap 2y ago
    heads up, none of the buttons on your site work
    • ukuina 2y ago
      All of them do...? Great aesthetic, too.
      • raj7desai 2y ago
        Yes they do. We got to work on the flow a bit to make it obvious tho. Thank you for the compliment on the aesthetic.
• sccomps 2y ago
  I am working on an app for speed cubing community. It's a free app to browse through cubing competitions organized by the World Cube Association (WCA) https://sccomps.com/ https://sccomps.com/
• nirmel 2y ago
  Building [any learn] [dot ai]. Ostensibly a course-maker, it's in the genre of quora/wikipedia/udemy but completely AI generated based on any prompt.
• Aetheridon 2y ago
  i'm just programming a shell in C for fun
• 255kb 2y ago
  I'm currently working on Mockoon, an API mocking tool. It's an open-source project that I've been relentlessly improving over the past 7 years. I decided to build a SaaS/cloud offering to help finance my work on the project. I'm solo bootstrapping, and revenues are slowly growing. It's not the easiest path, but definitely worth it! https://mockoon.com https://mockoon.com
• niggaman62420 2y ago
  [flagged]
• swizzle36 2y ago
  Being in my early 30s and moving to a new city, I have been thinking more about ways to connect with people in real life. A friend of mine remarked that no one seems to get lunch anyone, so we kind of thought it would be a great idea to try and bring back the modern power lunch. We created Milieu Club https://joinmilieu.com https://joinmilieu.com as a way to connect with other busy professionals in your city over lunch as nice restaurants. You can join clubs in your city or create your own, and then you get randomly watched with 3 - 5 other people and invited to lunch. It's sort of inspired by Soho house, meetup.com, and Opentable.
• tikimcfee 2y ago
  I'm working on a 3D infinite canvas of text, focusing on code. Runs on iPhone, iPad, macOS so they can all act as separate viewports into a space. You can point the app at a repository, download a copy locally, instantly render the entire repository into space in less than a second in most cases, and then fly around and search for text. I just got an optimization working for larger files and it's kinda fun how much even an iPhone can do with instanced rendering. Im developing it with the use in mind of flying through your code to show others relationships, or edit with a visuospatial look at your code instead of basic 2D tabs and a mind map of which one had the thing you're working on. It's kinda fun to work on the project In the project! It's built on Swift and Metal but can ready any utf8 text file, minus a few subsections of the Unicode spec (for now). https://github.com/tikimcfee/LookAtThat https://github.com/tikimcfee/LookAtThat
  • _mlbt 2y ago
    That looks incredible! How did you learn Metal? The documentation on it from Apple leaves a lot to be desired for learning it from scratch and all the books I’ve encountered look woefully out of date.
    • tikimcfee 2y ago
      Well first and foremost, by doing exactly what you're doing now and asking a bunch of people for help too, haha. It's not been easy, and I'm truly still terrible at it. However, honestly, most came from following this tutorial series on YouTube which broke down building a basic game engine, and I stopped about 20 or so videos in once I had the tools I needed. I highly recommend! And hey feel free to DM me on something if you'd like - I'm happy to answer questions and help where I can! https://youtube.com/@2etime?si=qKoT1YBEruVel9Wj https://youtube.com/@2etime?si=qKoT1YBEruVel9Wj
      • _mlbt 2y ago
        Thank you!
  • wordpad25 2y ago
• inSenCite 2y ago
  I am working on making stats on financial securities accessible to more people so they can make better trading decisions. This is very much a work in progress. https://www.statsviz.com/ https://www.statsviz.com/ A big part of this is me learning how to get code into production including infra setup etc. Any pointers would be greatly appreciated. Stack is python, dash/flask, and gunicorn+nginx
• thirtywatt 2y ago
  Building http://tryskipper.ai/ http://tryskipper.ai/ I built a Slack bot that converts your Slack conversations to detailed Jira tickets in seconds. Our team needs to routinely convert Slack convos into tickets manually, and it gets tedious and repetitive. Automating scribbled requirements to a ticket has been a big time saver. It's like I have a Jira assistant now.
• vbo 2y ago
  I'm working on a tool to generate and host full stack web apps from prompts (just like everyone else). I'm loving it. Using llms to do as much of my coding as possible, so in a way eating my own dog food, although it's a more developer-driven effort than what the end product will be. Strange thing is, the most time consuming part of getting this ready for a user facing launch is not the code generating, but all the scaffolding/queues/storage to run it.
• po_studio 2y ago
  Autonomous casual games! Here’s one: https://riddler.game https://riddler.game Also building a Pictionary-like variant with Processing animations such as you see here: https://po.studio https://po.studio Not a game designer though, so would love feedback!
• wluer 2y ago
  I've been working on a site that helps you find in-person work in NYC that is actually convenient: https://walkablework.com https://walkablework.com After working on a remote startup for a few years I felt very isolated and that the best startups are going to have a strong in-person presence. Now many larger companies have started implementing return to office policies that unfortunately don't make sense for a lot of employees. I wanted a site like this to exist to give people the power to find hybrid/in-person work that they don't mind commuting to. Let me know if you have any feedback or want to post a job!
  • memset 2y ago
    Neat! The neighborhood on this post doesn’t match the map though https://www.walkablework.com/map?company=hatchet&title=founding-engineer-2167 https://www.walkablework.com/map?company=hatchet&title=found...
    • wluer 2y ago
      Thanks for flagging - just updated the neighborhood!
• tyjkot 2y ago
  In my 50k population town in Minnesota, I notice a lot of headlights, taillights, and turn signals are out. Our roads (outside of the Twin Cities) are often bumpy which causes vibration in the vehicles, leading to many bulbs failing. I drive a 21 year old Saab, and in my 2 years of owning it, I have replaced every single bulb in the exterior of the vehicle except a turn signal or two. I decided to create a mobile service for vehicle lights. It's a simple website that even technologically-disadvantaged people can use. The website is nearly finished and I will likely come back here to write a post on it for how the website works. Oh the best part, I get texted and emailed for each service order that comes in, and using my service is only $10 more than what it would cost you to go buy a bulb yourself at OReillys, AutoZone, etc. I programmed everything myself and developed the idea as well. This is my first real-world project/solution I am bringing into this world that has been verified by others, to be a needed service. Pretty excited about it and I love changing bulbs or replacing light housings, it's fun and simple. **Update: I perform the install.
  • deleted 2y ago
    [deleted]
  • NonEUCitizen 2y ago
    You just deliver the replacement bulb or install as well?
    • tyjkot 2y ago
      I perform the install.
  • tiznow 2y ago
    This is really awesome.
    • tyjkot 2y ago
      Thank you, when the idea struck, it felt pretty dang cool that there isn't other competitors or similar-services in my area. I figured, hey I could do this; and now I am in the process of doing it.
• JadoJodo 2y ago
  I am working on an email-based space game (a la Eve Online). Between work and family responsibilites, I find it difficult to carve out time for dedicated gaming sessions anymore. As a result, I often find myself searching for games that I can play when I have a bit of time, can progress over the long-haul, doesn't require real-time monitoring and yet feels like I'm actually playing a game (as opposed to just watching a train move on the track, like all of those Idle games). I thought: What if there was a game that could be played one day at a time? Not real-time, but still multiplayer. You could decide what you want to do throughout the day and adjust your tactics, but everything resolves at the end of the day. What if you could play via email? It sounded really intriguing, and so I started building it.
  • jfil 2y ago
    In case this gives you some ideas/inspiration: https://en.wikipedia.org/wiki/Play-by-mail_game https://en.wikipedia.org/wiki/Play-by-mail_game
    • JadoJodo 2y ago
      Very cool. I remember reading about these ~20 years ago, but didn't make the connection until you posted this. Thanks!
• slhomme 2y ago
  Building https://videojam.co https://videojam.co Creating launch/hype videos for your product is hard. It's expensive if you go through an agency or a freelancer. You could DIY it with Adobe After Effects, but it takes a whole set of motion design and video editing skills! That's why I built VideoJam, an easy-to-use video builder for startups, solo entrepreneurs, and hackers. Create your video in no time - no video editing skills required. You can create product videos from scratch, with ready-made scene templates, or using entire video templates. I just launched this week, any feedback is very welcomed. Also, don't hesitate to reach out if you want to try at no cost during the beta.
• ignaciovdk 2y ago
  Learning about Vector databases and looking for a new job :D
• graboid 2y ago
  Working on a concatenative language in my free time, lots of fun: https://codeberg.org/tzell/TSL https://codeberg.org/tzell/TSL
• deutz_allis 2y ago
  I am working to deploy some remote sensors on my farm to help keep an eye on important infrastructure. Things like voltages, bin fill, water levels and other resource management. I may just add a weather station for fun. Meshtastic is helping out but if anyone knows where to find stronger documentation that would help.
• skerit 2y ago
  I've been working on a new LLM prompt format and accompanying dataset for finetuning. The idea is that the "main character" being prompted always has to perform an action/function. So even "saying" something to the other participants of the chat is a deliberate action. Actions can be something like: ### actions: 1 recollect(query) -> {memory_id: id[]} 2 think(thought) 3 say(message) 4 memorize(category, subject, memory, replace?: id) The LLM then has to respond, like so: {"action":2,"thought":"Some internal thought","queue_action":3} The JSON overhead is pretty negligible.
• mog_dev 2y ago
  Modern c++ bindings for GStreamer. Struggling mostly in parsing the Gir files and pushing them to the templating engine. Project gets quite complex
• block_dagger 2y ago
  I replaced the frontend of the popular open source Phish streaming website with a new React UI and generated cover art using DALL-E over the last few weeks. Much nicer now, especially on mobile. https://phish.in https://phish.in
• OisinMoran 2y ago
  I'm working on a social network based around link sharing! One of the core ideas is that rather than following a whole person, you can follow a subset of their tags so someone can post about obscure cheeses and ambient electronic, but lactose intolerant you can just follow the music. Or you can follow someone's tech posts but not follow news of their dysfunctional city. Honestly a lot of it is resurrecting ideas from earlier days in the web like Digg and Delicious, and despite having the idea for ages and having worked on it for a decent while, it's only getting more relevant as the web gets more algorithmic and external links get demoted in sites like Twitter. The aim is to bring more curation and humanity back to the web, and the next feature I'm really excited to get out is one to make in-person conversations even better! It's already live @ lynkmi.com and if it's of interest to you, you can sign up to the waitlist (it's very short)
  • Corrado 2y ago
    This kind of reminds me of Google Circles where you would group people into areas of interest. I always thought that idea was really good and should’ve been pursued further.
    • OisinMoran 2y ago
      Aw yes! I absolutely loved Google+ and was very sad it got shut down. Thanks for reminding me about that!
• jFriedensreich 2y ago
  Working on a way to save Pivotal Tracker! Reach me here if you are interested: tracker@ntr.io
• jeswin 2y ago
  Chrome extension for Claude/ChatGPT which connects to VSCode. As an alternative to Continue, Cursor et al.
• bkienzle3 2y ago
  I’ve been deep down the rabbit hole of custom mechanical keyboards for a few years now, and I’m now taking the plunge into designing my own PCB with KiCad. It’s been a very interesting project! It’s a split keyboard, inspired by the Sweep, but with 2 extra keys.
• philajan 2y ago
  I'm on my fraternity's alumni board. The chapter has been using spread sheets for everything since I was an active member. Every year, information about recruitment gets lost in the shuffle between officers. I've been working on a bespoke CRM for them to prevent the spreadsheet rot while providing some helpful visualization and making their data easier to use in the feature. The goal is to make the entire recruitment process self documenting. Its slowly evolving into a way to keep track of actives and alumni, as well as ways for actives to interact with the recruitment process. https://greekutils.com https://greekutils.com There's also a working demo https://demo.greekutils.com/rush-analyzer/ui/#/ https://demo.greekutils.com/rush-analyzer/ui/#/
• vertnerd 2y ago
  I am spending my retirement working part-time on a realistic spacecraft simulator (3D, VR) set in the late 20th century on a fictional moon made of Tungsten ("Tungsten Moon"). For some reason, I decided the spacecraft needs a "real" flight computer with code that can be modified by the player, so I am now deeply immersed in coding a Forth virtual computer ("AMC Forth") to run in-game. It will control the navigation and systems on the spacecraft. If you've gotten this far, and you're intrigued, you can try the free demo on Steam (no Forth machine yet).
• nurbo 2y ago
  Newsletter on algorithms, data structures and coding interviews: https://blog.faangshui.com/ https://blog.faangshui.com/
• serced 2y ago
  To get some experience launching webapps that can be put into the play store and play around with image generation models, prompting, I am building an app to generate application/corporate photos from a few non-professional selfies. Tech stack is probably FastAPI (I mainly know python) and likely nuxt/ionic (none/not much experience). Not sure how the whole hosting, interaction with replicate/huggingface will work on phone apps, payments on stripe without having a company, how to make the webapp into a phone app, etc. It should be a great learning project with the first time scoring an actual sale! Happy to hear early guidance if people have done similar things with python backgrounds to get started.
• croisillon 2y ago
  i love film festivals but i never know when is one to happen so i started a website for all like-minded in Austria: https://festivale.at/ https://festivale.at/ i'm waiting to have the logo ready to promote it
• Ingon 2y ago
  Still working on https://klev.dev https://klev.dev More concretely, as a primarily backend engineer, I'm trying to update the main site, to make it nicer and work better on mobile devices.
• mnbbrown 2y ago
  Decarbonising buildings and massive warehouses.. It's a very fun mix of hardware (for data collection), and crazy SQL queries to model energy flows between buildings, solar, batteries, etc. Considering just one building is pretty easy: consumption = imported - exported + generated - stored + dispatched. carbon = carbon intensity * imported cost = tariff * imported but then you add a site with a couple of buildings, solar on one of them, grid limited exports, etc modelling these flows is challenging. Like consider the case where one building got 10% of it's imported power from another building's excess solar, then calculating carbon becomes more difficult. and once you've figured all that - then you have to figure out what makes commercial sense to do next.. install a battery, expand solar, move onto a TOU tariff, do nothing - and that's a whole other world of optimisation problems.
  • thoughtpalette 2y ago
    Also somewhat working in this space. Building a BMS (Building management system) to manage and control everything in commercial buildings. Think Homekit for commercial. There's something like 70% of buildings don't use one and they can be much more environmental friendly. Utilizing https://project-haystack.org/ https://project-haystack.org/
    • mnbbrown 2y ago
      That’s cool! Very familiar with BMSs but the lack of open standards and protocols has been extremely frustrating - makes me appreciate how good we have it with HTTP, etc. Lots say they support BACnet but that’s only if they’ve been configured and the points exported, etc. Haystack is a great step forward for labelling too but adoption seems fill with complexity :)
      • thoughtpalette 2y ago
        Have had to implement the BACnet spec for scheduling, and wow, that BACNet Standards PDF is huge :'} Haystack definitely has it's challenges. My main concern is it's not very client-side friendly when attempting to use haystack-core types. But it's a cool framework. Would love some modern toolsets in the space.
• gcr 2y ago
  I’ve been looking for work! But to pass the time, I’m also working on a personal journal that keep S-expressions in a database with a well-defined schema set by the other nodes of the database (imagine tiddlywiki transclusions everywhere!) The idea is to have a bunch of adaptors for Google Takeout, Apple Notes, Obsidian, Apple Health, fitness tracking, org-mode, location history, etc. keep all my data there in well-defined formats. I could then also use the markup language I’m writing to present my journal data in various ways. My main focus is on efficient data entry/ingestion powered by schema-as-data, which allows for machine and human readability. I don’t expect it to be useful, but I’m having fun. If I wind up getting anywhere, I might open source it.
• ItsBob 2y ago
  I'm working on Fuseable [0] - Hosting .NET apps from a zip file. Think of it like Tiiny host but for .NET [0] - https://fuseable.net https://fuseable.net Note: I'm still ironing out the kinks but it'll be ready for early access shortly.
• ehnto 2y ago
  I built a CNC router table and am enjoying getting a hang of that. I have always wanted to take my software and systems skillset into the physical world. I wouldn't mind making boutique sim racing/flight gear, or aftermarket car parts like cyberpunk-esque dash readouts and stuff like that. That's the more hobbyist stuff, and more broadly I am also learning Japanese, and making games. They sound separate but I am hoping to blend the two skillsets and make games that bridge a gap I see there. I think that good innovation only happens at the intersections of things we already know. That way you have the depth of understanding required to be useful rather than just new.
• throwawayUS9 2y ago
  Building a Nextdoor equivalent for India. Check it out at https://neighar.com https://neighar.com
• jonotime 2y ago
  I'm making read-it-later app that truly works offline and does not require any servers. https://github.com/jonocodes/savr-android/ https://github.com/jonocodes/savr-android/ Currently dogfooding the mobile PoC, and working on some of the desktop parts.
• jonotime 2y ago
  Working on an essay as to why coding interviews are harmful: http://dgt.is/coding-interviews http://dgt.is/coding-interviews
  • ktrnka 2y ago
    Looks good so far! If it helps, some of the challenges I had with take-homes as a hiring manager were: - We'd suggest to spend an afternoon on it, no more than 4 hours, but many candidates would go far beyond that - Senior candidates tend to have less free time to do take-home assignments. Some would decline to do them and others would have to delay their interview pipeline for weeks (and by then, many candidates had lost interest or progressed with other employers) That said, take-home assignments were very helpful for junior candidates who didn't have much experience on their resume.
    • jonotime 2y ago
      Ah, great point about junior devs.
• slothtrop 2y ago
  Saving my career. I'm building a blog first (with more than I need) to host small projects I've already built, will contribute to open-source, and if all that fails pivot to infosec or something.
• trwhite 2y ago
  I'm working on a more general purpose programming language called "Pear", rather than the DSL I wrote before called "runny" (a Make/Just equivalent). I want it to have a more concise syntax (no keywords, fewer characters) but feel familiar to most programmers. All definitions use square brackets in combination with some other set of characters. e.g. ``` [myFunc](arg1,arg2){ ?(true){ #do something }{ #do something else } } ```
• _mlbt 2y ago
  I'm not doing anything world changing really, at least not yet. I am working on my MS in Cybersecurity and Information Assurance from Western Governor's University and studying for the CompTIA CySA+ exam. In what little free time I do have, I'm also puttering around with SwiftUI and my app CountDownula, which I recently updated to Swift 6. I made it to scratch my own itch after looking for a nice clean, simple, free countdown to a specific date app that doesn't have any ads, subscriptions, or in app purchases and not finding anything suitable. It supports iOS and macOS with iCloud sync between all your account's devices using SwiftData. The link is below if you're looking for something similar... https://apps.apple.com/us/app/countdownula/id6479545149 https://apps.apple.com/us/app/countdownula/id6479545149
• g5pw 2y ago
  Last shipment of components shipped today, so I'll soon build the project I mentioned [last time](https://news.ycombinator.com/item?id=41700806 https://news.ycombinator.com/item?id=41700806), a remote for BabyBuddy. Main features are: - 10 switches that I can assign to start/stop timers and trigger events (Kalih Choc Robin) - One encoder + four way directional switch - Round LCD display with touch - 9 DoF IMU and ambient light sensor I've started coding the firmware using Rust with the excellent embassy OS.
• monkaiju 2y ago
  A police activity database: https://app.copdb.org/ https://app.copdb.org/
• CharlieDigital 2y ago
  Wife and I tend to plan long, multi-day, multi-destination travel. Got sick of working in Google Docs and having to manually move days around and re-label dates, shift hotels, etc. Ended up creating Turas.app over a weekend in 2023 (and then let it loose on Reddit). But just recently created the Chrome Extension which feels like it is an even better tool because it lets you access all of the richness of Google Maps. It's a Google Maps powertool for people who like to plan their travel meticulously. (Completely free and intended to be free forever; we tried to monetize it but realized that there's no reasonable way to do so that we ourselves would be happy with; seriously thinking about just open sourcing it, but needs some cleanup first!) Extension: https://chromewebstore.google.com/detail/turasapp/lpfijfdbgohlblnadiokliolkkeeblpo https://chromewebstore.google.com/detail/turasapp/lpfijfdbgo... App: https://turas.app https://turas.app
• Heloseaa 2y ago
  Just deployed a little gimmicky website to evaluate anything on a left-wing/right-wing gauge: https://leftorrightwing.com/ https://leftorrightwing.com/
• cwiz 2y ago
  I'm doing an experiment in wring a visual novel with assist of generative ai. So far it's lots of fun.
• dmezzetti 2y ago
  In a crowded "AI space", I continue to work on txtai (https://github.com/neuml/txtai https://github.com/neuml/txtai) for semantic search, LLM orchestration and language model workflows. It's not as popular as the big frameworks but I believe it's a better solution. Time will tell.
• sotix 2y ago
  Getting ready to release a big Halloween update for my survival-horror game for the Playdate, Plight of the Wizard[0]. I just added a spell that targets the closest enemy, which was a fun challenge to implement. Performance optimizations for the hardware have been getting tougher to nail down, so I’m spending a lot of time figuring out inefficiencies in my code to target a stable 30 fps. I’m having a lot of fun releasing updates that make the game more fun. But with more refinement comes the desire to add more content and improved art. I’m trying to take it one step at a time. [0]: https://sotix.itch.io/plight-of-the-wizard https://sotix.itch.io/plight-of-the-wizard
• jarmitage 2y ago
  http://tolvera.is http://tolvera.is Tölvera is a Python library designed for composing together and interacting with basal agencies, inspired by fields such as artificial life (ALife) and self-organising systems. It provides creative coding-style APIs that allow users to combine and compose various built-in behaviours, such as flocking, slime mold growth, and swarming, and also author their own. With built-in support for Open Sound Control (OSC) via iipyper and interactive machine learning (IML) via anguilla, Tölvera interfaces with and rapidly maps onto existing creative computing software and hardware, striving to be both an accessible and powerful tool for exploring diverse intelligence in artistic contexts. Tölvera has been selected for Mozilla's first Builders Accelerator! Read the announcement: https://blog.mozilla.org/en/mozilla/14-ai-projects-to-watch-mozillas-first-builders-accelerator-cohort-kicks-off/ https://blog.mozilla.org/en/mozilla/14-ai-projects-to-watch-...
• toastal 2y ago
  Learning some more ATS2 while 3 isn’t yet released. Cool language with linear types (which go further than Rust’s affine types), refinement types, dependent types, proofs & dataviewtypes over C for zero-cost abstractions.
• kminehart 2y ago
  I don't have a link for it yet, but I am working on using an HCL-like syntax to write CI pipelines. Ideally it would function a lot like dagger but written a lot like terraform. The main problems that I want to solve are the really slow feedback loop of complex GitHub Actions / GitLab CI, but without the limitation of having to run it within another CI provider.
• mavsman 2y ago
  I quit my job and depleted savings earlier this year to work on helping others overcome addictive habits and behaviors https://neurtureapp.com https://neurtureapp.com Addiction is rampant right now, from social media and phones to vaping and beyond. People need access to science/research-based resources, not just a “sober” counter, which doesn’t apply to many people and is rarely helpful to those it applies to. Working with a behavioral scientist and a clinical psychologist on the UX and content of the app at the moment but any thoughts, feedback, connections, or help would be amazing.
• wslh 2y ago
  I am currently involved in two R&D projects: - CyScout [1]: We’ve added support for the Solidity programming language in GitHub’s CodeQL. This enhancement engages the community to help identify security vulnerabilities in smart contracts on EVMs using a semantic code analysis engine. - Roughchain [2][3]: A new blockchain focusing on solving the collusion problem [4][5], with participants who have a stake in the “real world” such as S&P 500 companies. The latest version of the whitepaper is available here <https://docs.google.com/document/d/1L0Me9si4iMclOq8n-oG2yNQfZ7xBpWppi_cPc7brO9A/edit https://docs.google.com/document/d/1L0Me9si4iMclOq8n-oG2yNQf...> , where comments are welcome. Currently, I am focused on a notes section addressing typical issues with L1 technologies, accessible here <https://docs.google.com/document/d/1pV2Tcx_txCbfiPrNzcgKdOsE2FY-NrmOU9lPzSyGPUI/edit https://docs.google.com/document/d/1pV2Tcx_txCbfiPrNzcgKdOsE...>. [1] https://news.ycombinator.com/item?id=41916861 https://news.ycombinator.com/item?id=41916861 [2] https://news.ycombinator.com/item?id=41691162 https://news.ycombinator.com/item?id=41691162 [3] https://news.ycombinator.com/item?id=41687715 https://news.ycombinator.com/item?id=41687715 [4] https://www.sciencedirect.com/science/article/pii/S0899825616300136 https://www.sciencedirect.com/science/article/pii/S089982561... [5] https://www.youtube.com/watch?v=CgHboH7C0FM https://www.youtube.com/watch?v=CgHboH7C0FM
• andrewchilds 2y ago
  I’ve been working on a bespoke smartwatch for kids with Type 1 diabetes & their parents. The watch presents reliable CGM data and not much else, so the only distractions from the watch are important medical alerts. It has a novel haptic algorithm that taps at a frequency based on the current BG trend, the idea is the wearer can develop a sixth-sense of their BG without looking at the watch at all. The entire watch is custom-made from the PCB up. I have a small batch of prototypes assembled and my son has been wearing his at school. I have a few screenshots up at my product studio website: https://subtractive.computer https://subtractive.computer I’m considering how to take the watch to market as-is, or if I pivot the watch to be a fully open-source Pebble successor.
• adhamsalama 2y ago
  I've been working on making collaborative databases in the browser using SQLite WebAssembly and WebRTC. https://github.com/adhamsalama/sqlite-wasm-webrtc https://github.com/adhamsalama/sqlite-wasm-webrtc It's a perfect alternative (at least in theory) to online centralized spreadsheets.
• hoofedear 2y ago
  Pretty sure no one will see this so: I'm working on a little game where you collect those really old T206 baseball cards and even worked out a system where you can send cards to people offline using a code system like Animal Crossing on the GC used Still haven't come up with a fun way for the player to collect them though
  • JansjoFromIkea 2y ago
    It'd limit the audience and involve a lot of work but maybe by co-ordinates? Bundle a bit of a walking tour of the team's history into the collecting process
• birabittoh 2y ago
  A random chat bot for Telegram! https://telegle.vercel.app/ https://telegle.vercel.app/
• ThomPete 2y ago
  Yes a few things. Distributed Prediction Market running purely on telegram: https://firstprinciple.co/popup/PopUp.mp4 https://firstprinciple.co/popup/PopUp.mp4 Social Network based on interest using agents https://firstprinciple.co/popup/AlmostFamous.mp4 https://firstprinciple.co/popup/AlmostFamous.mp4
• FredrikNoren 2y ago
  I'm experimenting with an AI assisted world building / story telling tool: https://youtu.be/OGkSI3VfxRU https://youtu.be/OGkSI3VfxRU . The idea is to do kind of what Cursor is doing for programming; accelerate the creative process (rather than replacing it).
  • ValentinA23 2y ago
    Interesting. I've been exploring this space too, but for a LLM-driven MUD (multiplayer text-based game). The most challenging aspect is coming up with an architecture that can easily lend itself to handling "semantic collisions" in a multiplayer context, pretty much like non-neural game engines handle spaceship collisions, or prevent a player from entering a box if another player is in it, but going beyond and handling more abstract, more "semantic" aspects, such as narrative elements. By the way you should get interested in "narratology" at large. There are benefits to driving the LLM generation with an explicit representation of the narrative structure. For instance if the bad guy turns out to be the good guy, then, narrative logic demands that the good guy was the bad guy all along. As a consequence, appearance and deceit should be keystones values of the hero's arch. There are many interdisciplinary approaches to this domain, some more naturalist/empirical such as trope databses, some theoretical like 70s semiotics while some other framework approach the problem from the perspective of cognition and entropy. Even though I haven't really started coding anything, this is a very interesting topic to think about because of the technical challenges it raises as well as the scope of the project. Any papers exposing new LLM use and prompting techniques is of potential interest to me now. It is a wide space
    • FredrikNoren 2y ago
      Thanks! That's really interesting stuff, will definitely look into those!
      • ValentinA23 2y ago
        You may be interested in this too: https://github.com/yingpengma/Awesome-Story-Generation https://github.com/yingpengma/Awesome-Story-Generation
• bizzleDawg 2y ago
  I'm working on scoping out specific problems facing "software as a medical device" (SaMD) companies. In particular issues around being able to release software at a reasonable cadence. I've been a CTO in this space for a couple of years and I am now consulting with other firms around the intersection of tech and regulatory. It's a tight-rope walk of ensuring that all testing (software and non-software testing) and evidence is produced correctly and being able to release at a rapid pace to derisk each release. It's not uncommon for software to only be updated yearly, leading to very conservative changes and little iteration. Monthly releases are okay, but still not great. I want to make it possible to release at least weekly and to do so safely. If you work in this area, I'd love to chat and hear your experiences (email available via my website in bio).
  • selimthegrim 2y ago
    Now consulting? But yes I’d love to connect.
    • bizzleDawg 2y ago
      Correct, thanks!
• ValentinA23 2y ago
  I'm experimenting with a "new" kind of lisp macros. Macros in lisp are just normal functions that receive the code they wrap as argument and return some modified code. Typically they will just wrap the passed code into some more code. But then there are code walking macro: macros that will traverse passed code to modify it in depth. What I'm working on is "code diving" macros. Not only will they traverse the passed code, but they will resolve called functions and macros, fetch their source code and traverse it too. And so on. All the redefined fns/macros are accumulated in a let/macrolet binding, topologically sorted by call/dependency order. Instrumented code will call these local redefinitions, shadowing the global definition lexically. This allow the programmer to write truly local monkey-patches for existing code he doesn't have control over (e.g, code from another library for instance). I'm writing this in Clojure, and the traditional way to do this is to temporarily change the global definitions of targeted variables using with-redefs. This is problematic because other threads will see these redefinitions, and not just threads created within the instrumented code, but already existing threads too. Another way to do it is to just redefine the targeted functions globally, but then your modifications are available to the whole program for the rest of its execution.
  • jackthetab 2y ago
    THANK YOU! I've been trying to understand wtf lisp macros are for so long I'm embarrassed to say. I've heard that their "extremely powerful" and kept thinking "Macros? like in C? In Excel? WTF is the big deal about macros?" Now I understand why I should learn lisp other than to play with its weird-but-kinda-cool-looking prefix notation.
• rkozik1989 2y ago
  I'm working on making a physical console for the Pico-8. Its pretty simple, works on linux booted into kiosk mode, looks for when a 3.5" floppy is inserted or removed, and loads or closes the game via a shell script. I want it to be like a C64-style keyboard with all the guts inside it but wirelessly connect to the display/tv, so what I might do is use an ESP32 to read the game floppy and wirelessly transfer and cache the file to a dongle that plugs into an open HDMI port. Not sure yet.
  • deivid 2y ago
    Amazing! I went through the same but opting to implement the console itself on the ESP32[0]. It ended up being a bit too much and it's mostly shelved now Good luck! [0]: https://github.com/davidventura/picopico https://github.com/davidventura/picopico
• grardb 2y ago
  I've been working on an app to help VvEs* in the Netherlands self-manage. For about a year, I was trying to get our VvE management company* to take care of major issues we have in our building's crawl space. We had an inspection done, but even after about seven months of constantly nagging them, they failed to get a single quote for the work that the crawl space needs. I called our manager, and he essentially yelled at me for twenty minutes and was not shy to express his anti-immigrant sentiments (I'm American). Because of this, I'm now on a mission to get this company fired and take management into our own hands, which will save us a bunch of money. The existing VvE management tools are ugly, slow, and unnecessarily complex, so I'm building my own. It's only been a month, so I haven't hosted it yet (still coming up with a name, to be honest), but I have made good progress functionality-wise. If anyone in the Netherlands is part of a small VvE and wants to chat, let me know! My email is my username (@gmail). * The US equivalent would be an HOA (Homeowner's Association). Basically, a corporation that is responsible for the upkeep of shared resources for homeowners (e.g. the roof of a building or the pool in a gated community). ** Many VvEs choose to outsource management of the VvE to a third party. These companies—in theory—take care of maintenance requests, yearly meetings, voting, etc. From everything I've read online, almost none of these companies satisfy their clients.
• jordanmorgan10 2y ago
  I'm close to finishing out a practice planner for basketball coaches, specifically I'm excited about the drills library. Youth coaches today tend to source drills from all over the internet (YouTube, Instagram, TikTok, Facebook, etc) so having one central place to refer to them is going to really help. I'm happy with the way the UI is turning out (https://www.threads.net/@lookitsjordanmorgan/post/DAwU2bNS4Oc https://www.threads.net/@lookitsjordanmorgan/post/DAwU2bNS4O...)
• nonnontrivial 2y ago
  I've been working on the ability to read sky brightness without a sensor. I've always been interested in stargazing, but had a curiosity about how "good" the stars I was seeing were relative to conditions in other places on earth. I'm working to answer that by doing inference of the value a SQM would get you, but over H3 cells in a geojson file, and then reporting on the cell with the highest reading during the last iteration over the set of H3 cells. https://github.com/nonnontrivial/ctts https://github.com/nonnontrivial/ctts
• FratStein 2y ago
  My fantasy football team.
• g4zj 2y ago
  A few years ago, I made a silly little platforming game for my wife that was holiday-themed (Thanksgiving). Since then, I've tried to create at least one new sequel each year for a different holiday. This year, I'm doing one for Halloween. They only take a few hours to make, but are a fun little thing for me to enjoy making and her to enjoy playing.
• stereosteve 2y ago
  As a side project I'm working on a multitrack audio play along website. If you are learning bass you can mute the bass track. I used to play along to Jamey Aebersold CDs back in the day, and now on YouTube there are many Play Along videos... but I thought it would be fun to make one where you have more control. Here's the demo, feel free to upload a track if you have one handy! https://jamz.stereosteve.com/ https://jamz.stereosteve.com/ The source code is here: https://github.com/stereosteve/playalong https://github.com/stereosteve/playalong It uses this wave surfer multitrack example, which is a pretty nice vanilla JS project: https://wavesurfer.xyz/examples/?multitrack.js https://wavesurfer.xyz/examples/?multitrack.js Now that the basics are working... hopefully I'll actually spend some time actually making some practice tracks!
  • sovietswag 2y ago
    Random tip... I noticed the volume sliders only take effect when you stop dragging the knob. You can use the 'oninput' event for the slider to set its value as the user moves it around. Something like: volume_slider.oninput = function() { audio.volume = volume_slider.value; }
    • stereosteve 2y ago
      Thanks! I made this change.
• this_is_not_you 2y ago
  I built and am now maintaining a website [0] and open source repository [1] for the hardest sport climbing and bouldering ascents in the world. Maintenance is mostly updating the underlying data when the strongest climbers in the world scale some random piece of rock. [0] https://www.hardestclimbs.com/ https://www.hardestclimbs.com/ [1] https://github.com/9cpluss/hardest-climbs https://github.com/9cpluss/hardest-climbs
• sean_pedersen 2y ago
  I am working on a visual search & exploration engine: https://digger.lol https://digger.lol The goal is to create beautiful and useful maps of interesting data, empowering the user to explore more intuitively guided by semantic similarity. No user data needs to be tracked for this to work, the data speaks for itself. This roughly works by translating semantic (visual or textual) similarity into spatial proximity. Diggers major features are: semantic mapping, text search and image search. The text and image search works bidirectionally, allowing to search for images (e.g. product images) using text and for text (e.g. books) using images.
• kolleraa 2y ago
  I'm working on a unique discovery app / recommender for books, tv, movies, video games, songs, youtube channels, newsletters and podcasts - and more categories soon! Since my last update here, I've added more detailed personalized descriptions of recommendations (hit Describe to request), including a rating out of 10 for how well the item meets your preferences. I've also added the ability to replace individual recommendations (this was the most requested new feature!). If you update your preferences, your replacements will use your updated preferences - pretty nice for fine tuning your results! Try it: https://www.yogurrt.com/ https://www.yogurrt.com/
  • telesilla 2y ago
    Thanks, found some new shows I didn't know about.
    • kolleraa 2y ago
      Awesome, glad to hear!
  • pncnmnp 2y ago
    This is fantastic, Aaron! I love it! I was surprised to learn that each recommendation for preferences costs nearly 1 cent. From what I can tell, you don’t seem to be caching preferences. For example, each "Let's Go!" click on a show like say "Succession" generates some variation in the preference recommendations. My hunch is that if we ask LLMs to "over recommend" preferences based on the content you’re using (my guess is a mix of MovieLens, IMDb, TMDB, and Wikipedia) and do so in an ordered fashion (preference1 is a solid, but preference7 is a so-so), you could cache these results and strategically display them. For instance, when users choose to "fix" certain categories and get new recommendations for others, these "over recommendations" could help create variations without additional LLM calls. This could be repeated like N times until new categories require further LLM calls. I am not sure if this would work with the personalized descriptions of recommendations part. I kind of love how they’re tuned based on my selected preferences. I am curious about the design of the whole system. Fun project! Thanks.
    • 2y ago
• SamWhited 2y ago
  As a personal project during my free time I'm currently working on adding more accessibility features, specifically screen reader compatibility, to my Terminal User Interface XMPP/Jabber client, Communiqué. Unfortunately, as far as I can see there's no actual way to make a TUI compatible with screen readers (reach out on the issue tracker, fedi, or xmpp, see link below if you know otherwise or have experience here, please, I'd love to pick your brain!), so my current plan is to re-write the UI with whatever TUI toolkit makes it easiest to also have a CLI/prompt mode that we can specifically design to be reader compatible. https://codeberg.org/mellium/communique-tui/ https://codeberg.org/mellium/communique-tui/
• SamWhited 2y ago
  Outside of the software world I'm also working on opening a Bike Shop and frame building studio. I'm hoping that one day I can actually make a small living on frame building since I don't do software for my day job anymore, but I'm not quite ready to build for other people yet (so far I've only built frames for myself and I'd like to thoroughly strength test them before I risk putting someone else on one of my creations!) If you're in the Atlanta, GA area and need bicycle work done, hit me up! No job is too big or too small. I particularly enjoy building wheels if you want a sweet custom wheel set, but I do it all (including Mountain Bike fork and suspension work that many shops won't do). https://www.atlbikeshed.com/ https://www.atlbikeshed.com/
• andys627 2y ago
  An AI powered web scraper. Chrome extension. Uses interesting LLM capabilities in natural language (website of your choosing)->structured data. It’s working pretty well! https://www.extracto.bot https://www.extracto.bot
• ssz 2y ago
  I'm sharing all my nonfiction book summaries/notes on https://littlerbooks.com/ https://littlerbooks.com/.
• thedangler 2y ago
  Building connections and mini tools for my website builder and funnels to gain users organically through tooling that doesn't exist yet. Sync contacts, products and orders with 3rd party processors like square, Stripe, others. Also probably set up some basic AI hints like one click ad generator for Facebook, Instagram, or other ad platforms that will link to your Funnel. Once complete I will either make lots of money or it was a huge waste of time. However, the learning experience is priceless. Also Making an offline Fantasy draft tool to learn Elixir and Pheonix.
• stevehoyek 2y ago
  I'm working on a solution to the age-old problem of tracking my food intake. Every app I have every tried from the many dozens on the market has not met my need of a low friction simple UI tool, so I've built it myself. I've built Journable, a simple & frictionless chat-based & photo-based calorie tracker. Just type in what you've eaten, in as much or as little detail as you can. Or type in what you did for exercise. Or just snap a photo of your plate. Whatever works for you. https://www.journable.com/ https://www.journable.com/
  • benfarahmand 2y ago
    I had to track my physical inputs and outputs for a week for medical reasons and I used a google form. I placed a shortcut on my phone and it immediately opened the form for simple and easy tracking. Everything was then saved to a spreadsheet, which I could analyze once my week was done.
  • bloopernova 2y ago
    I've wondered if a camera you "show" your groceries to as you unpack them would be enough to track incoming items accurately. Or a couple of cameras around the kitchen, with an ML setup that recognizes both incoming food items, and their use in cooking. Then it could give you notifications/calendar items on things expiring :)
    • sss111 2y ago
      how do you buy your groceries, I wonder if a solution that scans the receipts might be better lol
      • bloopernova 2y ago
        My grocer emails a receipt, so it's even better, lol. Although at the store they print out a short receipt with nothing on it, and I had that in mind when thinking of the "ML scanning groceries" bit. whoops!
• yoav 2y ago
  https://electrobun.dev https://electrobun.dev A new batteries-included app framework for writing fast and tiny desktop apps in typescript. Like electron but under the hood it uses bun and zig, and the system webview by default. Like Tauri but you use typescript instead of rust. batteries-included: a cli to build, code sign, bundle, create tiny 4KB diffs for updates, all you need is S3 or similar to host the artifacts.
• linsomniac 2y ago
  I'm finishing building a 120sqft shed in the back yard, learning Fusion 360, and hopefully getting my chronic sinusitis solved. Poured a slab, designed, framed, used as much reclaimed lumber as I could, and sheathed a lean-to style shed. My first attempt at building a structure, and it's coming out nice. This is to replace the 64sqft 5' shed that a neighbors tree fell on earlier this year, but we really need the extra storage. I got a Bambu P1S 3D printer for Father's Day to replace an old Ender 3 Pro, and it has just been a dream. TinkerCAD, while amazing and a very capable tool, I'm ready to move on to something else. I tried Plasticity, and it showed a lot of promise but I found it very frustrating, bumped against some missing documentation and ran out of free trial time. Tried FreeCAD 1.0RC/Ondsel, and it's a fantastic piece of software. Yesterday I decided to give Fusion 360 a try and it's just so much more refined. Started the Product Design Online tutorials on Youtube yesterday and the stuff you're building in the first 5 15 minute lessons are frankly amazing.
• vinnyglennon 2y ago
  LookOutWindow.com , mapping the routes between airports, and showing points of interest along the route. I wanted a way to read about what I was flying over, and which worked offline. We have amazing views up there, but no idea what we are looking at.
  • telesilla 2y ago
    I'd love an offline version of this, though not sure how useful it is without GPS.
    • vinnyglennon 2y ago
      All maps,data is offline, once route is selected. Have a few ideas for tracking without GPS offline, ping me, on the Feedback button
  • FergusArgyll 2y ago
    Hebrew and Arabic words seem to be backwards on the map
• ray_ 2y ago
  Magnetic levitation
• ramshanker 2y ago
  Yesterday I created a simple Nubmer Factorization website. Basically to learn webasm. Will be spending few days implementing different algorithms and optimizing the hell out of it. https://www.ramshanker.in/prime/?n=15081947 https://www.ramshanker.in/prime/?n=15081947
• LawrenceKerr 2y ago
  In general: technoetic software - tools for exploring consciousness through technology. I have this idea to try to revive the terms "technoetics" and "psionics". I feel like there's still so much ground to cover in this space, yet no one pays much attention to it, except for a small niche of weirdos like me. If you're into tech and (non-materialist) ideas about consciousness, follow me on X (see profile or https://technoetics.org/ https://technoetics.org/ )
• csjh 2y ago
  Been interested in programming language implementations recently, so I'm working on an in-place WebAssembly interpreter Currently passes all the WebAssembly 1.0 test suite minus the tests that require imports (around 9) - should have those ones fixed this week https://github.com/csjh/wasm-interpreter https://github.com/csjh/wasm-interpreter
• devmor 2y ago
  Lately I've been thinking about the "enshittification" of productivity apps, how everything is having features crammed into it that really get in the way of what users want to do, in the name of selling them subscriptions or optional buy-ups. I've been mulling around the idea of some kind of foundation that could sponsor the development of what I would consider "Good for the end-user" software of this nature. Something to encourage building apps that are pleasant to use and keeping them pleasant to use. It's a rough problem to figure out how this would work though, realistically. Some kind of binding license or legal contract that says "here's what you can't do to this software, for this many years, if we give you resources" essentially. But I am well aware that solutions like that also generally end with someone finding a sneaky loophole to take advantage of it. I'm very passionate about this idea, but I just don't know how feasible it is. Maybe I should have gone to law school instead of learning to program.
• vishalontheline 2y ago
  I finally got around to building and hosting my personal website on my own tiny VP. In the medium to long term, I'm hoping that people will find me through my website or word of mouth, instead of online social networks.
• bradley13 2y ago
  Re-working my course on Android Development. Next year will be the third year I've taught the course, and usually the third year is where I'm happy with the content. It's a fun course to teach, but I would never, ever want to work in the area professionally. The biggest problem is the instability of the tools. IntelliJ is already complex, then you pile on all the Android Studio stuff. Within Android Studio, you are working with a hugely complex framework (Jetpack Compose) that depends, directly or indirectly, on probably hundreds of libraries. Sometimes, things just break, for no apparent reason. On some students' computers, the whole wobbly tower never works quite right. It reminds me of this XKCD: https://xkcd.com/2347/ https://xkcd.com/2347/
• tudorrr 2y ago
  Nowhere near as exciting as some of the other cool stuff in this thread but... I'm building https://trytalo.com https://trytalo.com - an open source self-hostable game backend. Talo makes it easy to drop in features like leaderboards, player stats, analytics and more into games. There's a Godot plugin, Unity package and Steamworks integration too. I'm really early on in getting Talo out there so appreciate any feedback/criticism/roasting!
• BasilPH 2y ago
  I'm building a service for podcast websites with transcripts[^0]. I have paying customers, including Volts[^1], and I'm genuinely passionate about serving them. What's holding me back from scaling is primarily my own resistance to marketing, plus some pending improvements to the ChatGPT-based transcript editing system. Once I finish optimizing the LLM integration, I'll have no more excuses to avoid sales outreach. One thread I want to pursue is a magazine of podcast transcripts that I inherited: https://podread.org https://podread.org I'd appreciate advice on authentic outreach strategies for reaching knowledge-focused podcasters. If anyone here has experience in this space or wants to collaborate, I'm open to connecting. [^0]: https://www.withfanfare.com/ https://www.withfanfare.com/ [^1]: https://transcripts.volts.wtf/ https://transcripts.volts.wtf/
• WideCharr 2y ago
  As a software developer who later got into hardware design, I've always been pretty disappointed with the quality of HDL tools. You get a bit spoiled by the quality of compilers like gcc and clang, and then you run into ridiculously expensive closed-source SystemVerilog compilers that fall apart on valid and obvious code, can't be run in a build farm, and which report cryptic messages for errors. So I've been working on my own open source SystemVerilog compiler / frontend for a while now, and it's nearing 100% completion in terms of language support. https://github.com/MikePopoloski/slang https://github.com/MikePopoloski/slang
• dbodin11 2y ago
  AI Web Layer to communicate with people and AI models. https://wwww.kontxt.io https://wwww.kontxt.io
  • czbond 2y ago
    Interesting project, thanks for sharing. Your link above has an extra "w".
    • dbodin11 2y ago
      Whoops. Thanks. My phone's auto-correct "joke of the day." Just re-typing the correct link so folks can click on it. https://www.kontxt.io https://www.kontxt.io
• ddxv 2y ago
  I've been making https://AppGoblin.info https://AppGoblin.info for an overview of mobile app advertising ecosystem. I've been expanding it to include development tools and marketing companies as well. My main, but longer, main project is building an MMP (mobile advertising attribution platform). It's really far from done, so if anyone is interested please reach out. I need help writing Android and iOS SDKs and with the analytic dashboard for the frontend. Also, interested in starting a skyscraper construction blog if anyone is interested.
• navanchauhan 2y ago
  A macOS menu bar app to convert image snippets to LaTeX. I’m trying to turn it into an open source replacement for MathPix’s Snip. https://github.com/navanchauhan/iTeXSnip https://github.com/navanchauhan/iTeXSnip
• shelled 2y ago
  - Trying to get over my procrastination and finally start (the standard way of) prepping for software dev (staff/etc) level interviews after having taken a considerable number of months as a gap - An idea of a platform to connect sports venues to players. (In a way that is better and richer than the only/shitty option available in my geography. Why do I call that service shitty? They have been around for almost a decade or close to that by now and they are still shitty and unstable and barely useable). With a bit of differentiation - instead of individual and venue bookings (the service that offers right now) - connect venues and groups where payment is taken care of already (no running around collecting payments and worrying about no shows and ignoring them in future them/etc). We were reaching towards a demo kinda product but the friend on the backend side got bored of software and started focussing on stock trading where he is sadly doing spectrally bad - Also did a bit of work on trying to connect users with the laundry list of (e)bicycles, e-scooters et cetera providers (i.e how there are common booking platforms for all airlines; or for buses; etc) so that they won't have to install all the apps until it finally reached our skulls that maybe those services are looking for a lock-in so they would never open up their APIs and we lacked perseverance and resources to force them to adhere to the Govt suggested broad inventory db mechanism in my country. Basically we started on it without any research. The problem with me is - software engineering/coding (I have been told I am not bad at it though)/platforms/libraries/etc excite me fuck all. But problem solving does. I should not have been a software engineer really. So interviews get tricky. While I can (and have) clear interviews at early stage startups, the work-life balance they offer is horrendous, but MNC/etc ask for every thing I have never used and will never use, or anybody ever will (mostly), that means thorough prep. I am just ranting, ignore it.
• taikon 2y ago
  For me, the most important problem that needs to be solved right now is a way for people to access reliable health information. I'm working on plumfin.com, which lets you ask questions to Canadian or U.S. board certified doctors. Theres no need for video chats or waiting for appointments, you can message a doctor anytime and you'll be alerted with a response. https://plumfin.com https://plumfin.com
• bambax 2y ago
  I'm trying to OCR a very large book: 45 volumes of ~500 pages each. The digitization has been done (not very good but not too bad either), but the pages have comments in the margin and lots of footnotes. Just doing plain OCR doesn't really work because the notes in the margin and the footnotes get mingled with the text, which results in gibberish. But, when sent to Google Vision API, each page results in a json file that has an object for each word and the four coordinates of its bounding box. That json file is pretty big (around 1.5 Mo when pretty printed, or 500 k with no indents or line breaks) but it can then be fed to Gemini, taking advantage of its large context window. Gemini is pretty good at identifying each section of the page (headers, main text, margin comments, footnotes) but it takes a looong time to respond (2-5 minutes per page). So another approach is to ask Gemini to write a python script to analyze the json result and group sections depending of the coordinates of each word, and then run that script against the json output by the OCR phase. But it's quite difficult to have a script that works for any page; comments in the margin are always in the margin so that's pretty easy, but footnotes can start at any height of the page (some pages contain only footnotes running from previous pages) and Gemini likes to be pretty specific, giving hard 'y' coordinates for where footnotes should start, which obviously only works for the one page it's working on. I'm iterating and making some progress but I feel like I miss a big breakthrough and it all should be simpler than it currently is. Information about OCR is pretty scarce online. Any pointer is welcome!
  • infoseek12 2y ago
    Can you talk about what book you’re trying to digitize?
    • bambax 2y ago
      It's an early 20th century edition of 18th century memoirs, in French. The project is not secret by any means but I'd rather not name it directly so as to not generate expectations that I may not satisfy.
  • abdullahkhalids 2y ago
    Are the footnotes in a different font or fontsize? If so, then the bounding box for footnote words should be smaller. Perhaps that can help with categorization.
• sachin_rcz 2y ago
  I am working on companion AI with realistic conversations and unlimited memory
• ukuina 2y ago
  I just rewrote https://hackyournews.com/ https://hackyournews.com/ for its first birthday and am trying to optimize its performance and extend the different sites it can work with, beyond HN.
• blurrycat 2y ago
  I'm currently (and have been for a few weeks now) building a self-hosted Git "forge", à la Gogs/Gitea/etc. The main motivation for this is that I usually juggle many side projects at the same time, and since none of them are in a finished state, I don't really feel like putting them out in the open on GitHub or Codeberg or something else, and would really like to keep all of this experimentation private. I know GitHub provides free private repositories, but I really dislike the interface and I feel like most of the features offered are not for me. I tried running a private Gitea instance, but I did not like having to manage a second software to be able to run CI pipelines on my repositories (like Drone). I also really dislike GitHub Actions so I was kind of disappointed that Gitea's integrated CI is based on it. I also tried running a Gitlab instance (which is currently what I use) as I much prefer GitLab CI over GH Actions, but the whole package is so much of a resource hog and tries so hard to be "more than GitHub" that I feel it isn't for me either. So, in the end, I decided that I would build my own platform, with a simple scope in mind: be a nice Git repository hosting solution for single hackers or very small teams. Along with the smaller scope, I added a few restrictions: no JavaScript unless it substantially improves QoL (and even then, never require JS for the website to work), no external components required (apart from OpenSSH and Git). So far I have a very minimal SSH handler implementation that allows push/pulling repositories from the server through authenticated SSH (public key), and what's starting to become a nice web interface to manage and read all of that. It's almost at the point where I will soon be able to dogfood the platform by hosting itself there (as a backup remote, not the primary yet). The tech stack is kept relatively simple on purpose (I really dislike "modern" front-end development): * Rust + Axum * SQLite * Bootstrap with SASS to customize it * libgit2 Everything is server-side rendered as HTML before being served to the client, using Minijinja (reimplementation of Jinja2 in/for Rust by the same author). Anyway, not yet ready to share any links or anything but I am still excited about the project taking shape after weeks/months of sporadic work on it! I'm building this not only because I feel a need for it, but also to learn more about Rust and Git internals, and I feel like I've learned a ton already!
• Kabukks 2y ago
  I'm currently building an open source CMS in Golang. Meaning fully implemented backend and frontend + support for custom themes in the frontend and custom collections/items in the backend. Now, there is a lot of CMS software out there. Some of the better ones are paid products. What I'm hoping to eventually accomplish is easy local creation of a website (content and themes) and after that easy one click deployment to a cheap hosting provider. Alternatively just copying a local folder to your own vps/server with the CMS should be enough. My dream outcome would be a CMS that is a one-stop solution for most types of websites (blogs, company sites, shops, ...). To hopefully contribute to making people stop using facebook, twitter, other centralized and eventually login seeking services for hosting content people would like to read. For this, a free/cheap one click hosting solution after locally creating and previewing a site would be necessary. PHP is still pretty widely used here because cheap web hosting package support that. I like PHP, but for open source projects I prefer Go because of the maintainability and fun of writing it.
• gooseus 2y ago
  I spent the weekend working on a simple Typescript app router for the NATS messages similar to what Express/Koa does for http server apps: https://github.com/Gooseus/natsrun https://github.com/Gooseus/natsrun Gotta shout out to the author of HemeraJS who shared their project here 8 years ago and provided a starting point for me: - https://github.com/hemerajs/hemera https://github.com/hemerajs/hemera - https://news.ycombinator.com/item?id=13704694 https://news.ycombinator.com/item?id=13704694 Really just started and very much a work in progress, but figured I'd share while we're sharing. If anyone has any feedback I'm all ears.
• Syntaf 2y ago
  I'm trying to make it easier to run clubs, associations & organizations with a platform called embolt.app[1]. We're offering online memberships, event management, and a member database packed with features. Membership management is a crowded space, but it's also a low-tech space with lots of sleeping giants not willing to iterate on their product. It's been a really fun project so far and even more rewarding to see clubs using embolt for their daily operations. [1] https://embolt.app https://embolt.app
• Boxxed 2y ago
  I'm working on software for use by home hospital practitioners (scheduling, routing, and so on). Ever since the pandemic home hospital (where the doctors come to you, at home, rather than you taking a hospital bed) has been on the rise both to save the hospital bed and because being at home is a huge win for many patients. If you're in this space too I'd love to talk!
• shortrounddev2 2y ago
  I'm working on my own game, but I'm trying to generalize some of my code to be reused in future projects. I don't wanna say I'm making an engine as much as a framework for writing graphics code in DirectX. I'm also working on various tools for creating configuration files
• boogieknite 2y ago
  Drupal Module for extending ArcGIS Online's features. https://github.com/you-knowww/agocms https://github.com/you-knowww/agocms Apple vision pro app for documenting realtor's pre-listing-checklist notes in space and then exporting notes as PDF forms required by local MLS.
• fasteddie31003 2y ago
  After years of building virtual things out of code, I want to pivot into building buildings. I'm working on https://buildersqrcodes.com/ https://buildersqrcodes.com/ to scratch my own itch to easily communicate technical requirements to workers on the ground through QR codes.
  • hansoolo 2y ago
    I don't know why, but I like your idea
• iancmceachern 2y ago
  I've designed medical devices, implants, surgical robots and other complex, mission critical hardware that has been used to do thousands of surgeries, implanted in people all around the world and even in the Smithsonian. After celebrating the 10th anniversary of my product design firm, nerdian inc, this year I've been focusing on building my San Francisco Design Lab here in SOMA. We can design, 3d print, cnc machine, injection mold, build electronics and do all the integration for a complex piece of hardware all under on roof, right here in SF. I've shipped dozens of complex pieces of hardware that are in use today. What can I ship for you?
• kfarr 2y ago
  Working on 3DStreet, people-centered urban design. Think of it like a figma for street design: https://3dstreet.com/ https://3dstreet.com/ or https://github.com/3dstreet/3dstreet https://github.com/3dstreet/3dstreet
• skittleson 2y ago
  Still working on the bluetooth "wall of sheep" app. https://github.com/skittleson/bluetooth-wos https://github.com/skittleson/bluetooth-wos . im hoping to put more insight on each device and receive avaliable notifications from the devices. I even figured out a rough estimate of how far devices are away with just RSSI and other available devices that have TX Power and RSSI within a few meters.
• PaulHoule 2y ago
  A few years back I developed a system of 3 sided cards https://mastodon.social/@UP8/113365055855971750 https://mastodon.social/@UP8/113365055855971750 https://mastodon.social/@UP8/111168528593969946 https://mastodon.social/@UP8/111168528593969946 https://mastodon.social/@UP8/111052075781351382 https://mastodon.social/@UP8/111052075781351382 which didn't really connect with people. I did a collaboration with some people where I'd barcoded work prints and found that the system was not so reliable and I'd gotten out of the house without publishing the "web side" of the prints. Also I had a few boxes of glossy paper which wouldn't let me print on the back so I developed a new generation of card https://mastodon.social/@UP8/113365041910591036 https://mastodon.social/@UP8/113365041910591036 https://mastodon.social/@UP8/113385742853987268 https://mastodon.social/@UP8/113385742853987268 The new system reliably associates the QR code and "web side" with a print because it prints the front. I am planning a better "web side" than I had before, particularly to view stereograms with a VR headset, also to publish with the Looking Glass Go.
• bitbasher 2y ago
  Trying to get over burnout and actually make progress.
• mmclar 2y ago
  I'm working on a self-hostable replacement for Google Timeline, which is being discontinued. It includes a web app to view my timeline and an Android app to send tracking pings to the server. It also includes an import function for exports of your Google Timeline data so that your historical data from that can be integrated as well. I'm planning on open-sourcing both the web app and the POC Android app early next month.
  • cellularmitosis 2y ago
    In line with the self-hosting idea, I'm working on an iOS app which can be used as a native app, or can serve itself as a webapp on your local network (so that you can also use it from your laptop). There is no cloud, your phone is the server, your data stays with you at all times. I'm kind of surprised no one seems to have explored this idea before (happy to be shown examples proving otherwise!)
  • io84 2y ago
    Is there a repo we can follow for this?
    • mmclar 2y ago
      Not yet! > I'm planning on open-sourcing both the web app and the POC Android app early next month. I'll update here when I do.
• idatum 2y ago
  Self hosting Ente and Minio (Debian and FreeBSD). I can now have an encrypted backup of my phone's photos without privacy issues of Google photos etc.
• SuperV1234 2y ago
  I've been working on an experimental modern C++20 fork of the popular SFML library, that introduces the following new major features/changes: - *Modern OpenGL and first-class support for Emscripten* - *Batching system to render 500k+ objects in one draw call* - *New audio API supporting multiple simultaneous devices* - *Enhanced API safety at compile-time* - *Flexible design approach over strict OOP principles* - *Built-in SFML::ImGui module* - *Lightning fast compilation time* - *Minimal run-time debug mode overhead* It is temporarily named [*VRSFML*](https://github.com/vittorioromeo/VRSFML https://github.com/vittorioromeo/VRSFML) until I figure out a nice name. You can read about the library and its design principles [*in this article*](https://www.vittorioromeo.com/index/blog/vrsfml.html https://www.vittorioromeo.com/index/blog/vrsfml.html), and you can read about the batching system [*in this other article*](https://www.vittorioromeo.com/index/blog/vrsfml2.html https://www.vittorioromeo.com/index/blog/vrsfml2.html). You can find the source code [*here*](https://github.com/vittorioromeo/VRSFML https://github.com/vittorioromeo/VRSFML) and try out the interactive demos [*online in your browser here*](https://vittorioromeo.github.io/VRSFML_HTML5_Examples/ https://vittorioromeo.github.io/VRSFML_HTML5_Examples/). The target audience is mostly developers familiar with SFML that are looking for a library very similar in style but that gives more power and flexibility to the users. Upstream SFML is more suitable for complete beginners.
• austin_y 2y ago
  A sqlite extension that provides a virtual table backed by an Automerge document (https://automerge.org/ https://automerge.org/). I believe that there are plenty of applications that could benefit from the collaboration or sync-ability that CRDTs* provide, but that don't need to manage the CRDTs directly. Moving the CRDT management into the database seems like a natural fit. It's very early, and not public anywhere, but I'd be happy to chat about it if anyone has any thoughts or questions. * https://en.wikipedia.org/wiki/Conflict-free_replicated_data_type https://en.wikipedia.org/wiki/Conflict-free_replicated_data_...
  • gritzko 2y ago
    Looks like we overlap somewhat https://github.com/gritzko/librdx https://github.com/gritzko/librdx I had some success embedding CRDT into LSM databases. Those are built around merge operators.
    • austin_y 2y ago
      librdx looks interesting, I'll be taking a look, thanks!
• gritzko 2y ago
  A "greatest common denominator" format for data synchronization. Like, JSON done right. CRDT and very algebraic. https://github.com/gritzko/librdx https://github.com/gritzko/librdx
• mathgladiator 2y ago
  Myself, mind and body Everyday, I get up and cold plunge. I exercise twice a day. I eat carnivore diet. I do red light therapy. I drink a gallon of water. I read 10 pages out of two books. Sometimes I get a third exercise in. I use the sauna (20 minutes at 205F). I stand on a vibration plate for 10 minutes. I also play factorio.
  • wetmore 2y ago
    My body is also something I constantly work on yet I can't help but read this in Patrick Bateman's voice.
• cannibalXxx 2y ago
  I've always struggled to find a place where serious programmers would be there to talk and exchange experiences on various topics related to software development. So I built a simple site from scratch where we can chat, send files, post things and share images and links on a single platform. https://chat-to.dev https://chat-to.dev
• AndrewVos 2y ago
  A colouring app that is free and simple. I want it to avoid advertising or anything that makes apps nowadays irritating. https://color.vos.lol https://color.vos.lol Try it out, it's free! If you don't have an iPhone, you might have success with the desktop version at: https://color.vos.lol/app https://color.vos.lol/app
  • AndrewVos 2y ago
    Also, my next app is a stacking game (it's very rough around the edges): https://stackable.vos.lol/app https://stackable.vos.lol/app
• martin_a 2y ago
  Last time I posted that I'd work on my first PCB. That somehow fell off the table, can't really grip where the time went. Job is very stressful as Q4 is peak-season for us. Managed to stick to some healthy habits though, like doing sport regularly and trying to eat less junk food. It ain't much but it's something I guess. Also made a good deal on a broken Kitchen Aid machine. I want to repair it for a friend of mine who would like to have one but can't afford it right now. I think that will be a nice christmas present. Really need to get that going though, when time flies again.
• ctrlw 2y ago
  I've always dreamed of flying by just flapping my arms, and have been building osm4vr to do just that. It's a 3d / VR experience that runs in the browser and allows you to fly around buildings with the data taken from OpenStreetMap. https://ctrlw.github.io/osm4vr/ https://ctrlw.github.io/osm4vr/
  • kfarr 2y ago
    +1 this is a super great implementation of OSM in VR!
    • ctrlw 2y ago
      Thanks Kieran, I'm really happy about your feedback and that it's useful in your project! :-)
• Ladsko 2y ago
  I've been tinkering with my own keyboard layout: https://ladsko.github.io/hexed/ https://ladsko.github.io/hexed/ It's hexagonal, compact and optimized for German and English thanks to noted (https://dariogoetz.github.io/noted-layout/ https://dariogoetz.github.io/noted-layout/) Right now I'm testing key shapes and sizes and the manufacturing of key caps. I thought I needed a resin printer for best results but FDM printed caps with a blob of epoxy resin on top works surprisingly well. There's no firmware yet, I have not even decided on a micro-controller or software. But I want to use Kailh Choc v1. This is my first time exposing this project to the public so I'll be very happy about some feedback!
  • bloopernova 2y ago
    This looks really cool! What's the "up/down" key in the bottom row, centre, between the 2 return/enter keys? (I ask because my "dream" keyboard would have a thumbwheel just below/between the 2 spaces bars on an Alice layout keyboard) EDIT: it's a toggle key. The different heights and layout look interesting; did you perform any statistical examination of which symbol keys were most used? Are you intending on using QMK layers to enter the extra symbols? Can your fingers accurately hit all those modifier keys? Does that layout lead to less or more pinky usage? (I'm terrible at hitting other keys, I'm just a clumsy person)
    • Ladsko 2y ago
      Thanks! That would be the perfect spot for a thumb wheel, it's a cool idea. I myself did not do any statistical analysis, the effort was done by the neo layout project (https://www.neo-layout.org/ https://www.neo-layout.org/) and the hybrid English/German variety called noted. I modified it slightly to fit my hex grid. The height difference makes it possible to hit the edge of the key without pressing the key below. And you'll find the home row more easily just from the bent layout shape. This should also help with hitting the right modifiers. I want to try Jan Lunge's Keyboard configurator (https://www.youtube.com/watch?v=RtYJYFMWjNM https://www.youtube.com/watch?v=RtYJYFMWjNM) for KMK but have not made a final decision. If I hit a road block with his configurator I might try QMK. Either software supports layers.
• yizhang7210 2y ago
  my mental health lol
• jpb0104 2y ago
  I've been hacking on a super simple on-call rotation manager. Been fun to learn Hotwire/Stimulus. https://majorpager.com https://majorpager.com
• nkg 2y ago
  I am working on a private transportation service. Think Uber, but in a small market. We have an aging population, poor public transportation and some of the bumpiest roads you can find in the West. It will fill a void. Not my idea, though. Through our local geek community, I met this taxi driver who pitched his app idea. He convinced a few other drivers to pay a small fee to kickstart the project. Then he convinced me to help with the technical stuff, and I convinced a friend to tag along. He is on the road looking for funding!
  • kfarr 2y ago
    I am intrigued by the concept of an open source Uber equivalent. I was involved early in a few rideshare app concepts before Uber came to market and it was surprisingly complicated. You have the technical challenges combined with being a "market maker" for both riders and drivers. It's possible but hard.
    • pratyushnair01 2y ago
      You might be interested in "Namma Yatri". It's a fairly successful open source ride hailing app from India.
      • nkg 2y ago
        Thanks !
    • conductr 2y ago
      > I was involved early in a few rideshare app concepts before Uber came to market and it was surprisingly complicated. Can you explain some of the difficult parts? I'd think it would be fairly straight-forward. Is the technical challenge of market making the hard part? or getting enough users on the app to actually make a market?
      • kfarr 2y ago
        The hardest work is getting users on both sides of the transaction when you’re doing it from scratch. It’s tough regardless of the tech. And then 15 years ago gps enabled apps were not as easy as today. GPS errors are compounded when there’s money and multiple people’s time on the line.
• matcha-video 2y ago
  I've been working on a free, in-browser "pre" video editor. Upload your clip, use a transcript interface to cut it down to the takes and salient bits you want to keep, then export your cuts to FCP or Resolve to complete your editing. This tool saves me about 25-30% of my editing time. Uses transformers.js & WebGPU for running transcription, so it's pretty fast. It's still a bit rough around the edges, so I'm looking for feedback. https://matcha.video https://matcha.video
• deleted 2y ago
  [deleted]
• MurageKabui 2y ago
  I've been working on an android app that lets you automate android the JavaScript way, it's made using Cordova. The tech stack is Vue, Sqlite, bootstrap and jQuery. The idea is that a user can create js scripts containing methods I have provided that programmatically interface with androids native features like sim card, Bluetooth, WiFi, battery, network, TTS, Flashlight, etc.. https://github.com/MurageKabui/PhoneDo https://github.com/MurageKabui/PhoneDo
  • flanbiscuit 2y ago
    This is really cool. Does it handle setting up scripts that can run in the background? Or can I only manually run a script?
• liamdgray 2y ago
  I'm trying to combat disruptive chatter in K-12 classrooms.
• deleted 2y ago
  [deleted]
• matcha-video 2y ago
  Thread-to-Markdown, a browser extension for saving Twitter threads and articles to a markdown file. --- Chrome https://chromewebstore.google.com/detail/eoapehkjjmekhkeinmakblfcpiahaaah/preview?hl=en&authuser=0 https://chromewebstore.google.com/detail/eoapehkjjmekhkeinma... Firefox https://addons.mozilla.org/en-US/firefox/addon/thread-to-markdown/ https://addons.mozilla.org/en-US/firefox/addon/thread-to-mar... --- Example output https://sharetext.io/?slug=61fa044c https://sharetext.io/?slug=61fa044c Original thread https://x.com/johnrushx/status/1850899186528473097 https://x.com/johnrushx/status/1850899186528473097
• totemandtoken 2y ago
  I kind of got back to looking at my newsbetting app called Rashomon. I posted about it on here a few weeks ago to no attention. Basically you get untitled articles and have to bet whether they are from far left, left, center, right or far right sources. The idea was to maek readers aware of their biases. I wrote my findings here: https://nassharaf.github.io/ideasthete/projects/Rashomon.html https://nassharaf.github.io/ideasthete/projects/Rashomon.htm... You can demo the site here: https://www.rashomonnews.com https://www.rashomonnews.com
  • flanbiscuit 2y ago
    Sounds like an interesting concept. Is there a demo account we can use to test it out? or maybe give 1 or 2 articles for free so people can get a feel of it and then have them setup an account after.
    • totemandtoken 2y ago
      This is a great idea, I think I'll try that out and let you know. Good idea!!
  • oli5679 2y ago
    I get this error when I try signing up. ValueError at /accounts/signup The given username must be set Request Method: POST Request URL: http://www.rashomonnews.com/accounts/signup http://www.rashomonnews.com/accounts/signup Django Version: 2.2.10 Exception Type: ValueError Exception Value: The given username must be set Exception Location: /home/deployer/newsbetenv/lib/python3.5/site-packages/django/contrib/auth/models.py in _create_user, line 140 Python Executable: /home/deployer/newsbetenv/bin/python Python Version: 3.5.2 Python Path: ['/home/deployer/rashomon', '/home/deployer/rashomon', '/home/deployer/newsbetenv/bin', '/usr/lib/python35.zip', '/usr/lib/python3.5', '/usr/lib/python3.5/plat-x86_64-linux-gnu', '/usr/lib/python3.5/lib-dynload', '/home/deployer/newsbetenv/lib/python3.5/site-packages'] Server time: Mon, 28 Oct 2024 16:36:54 +0000
    • totemandtoken 2y ago
      Ok thanks for letting me know. I haven't encountered this before, but I appreciate you telling me about it. Thank you so much!!!
• fimdomeio 2y ago
  I trying to create a management software for Integral Coops in Portugal. In a gross oversimplification Integral coops tend to be location based and allow freelancers and small groups to come together and have a infrastructure as if they were a big business while keeping their independence on the work they want to do I'm trying to make it: a collective project shared between multiple coops, open source, sustainable in the long term. I've already did some micro projects to the coop I'm a part of, like changing the workflow of expense invoice management from a totally manual process to an 80% automated process so I'm pretty sure I can provide significant benefits to the coops. Right now There's already a prototype andI'm in the process of talking with cooperatives finding financing and making it real. website is at https://coops.pt https://coops.pt (very early stages, in portuguese)
• robby1066 2y ago
  After a LONG time out of the tech world (burnout destroyed me right before the pandemic) I'm building something new and it feels great. It's an online service that helps immigrants prepare their citizenship application and get affordable feedback from an attorney. https://www.clearboxlegal.com https://www.clearboxlegal.com (Met my co-founder on the YC founder matching platform, Thanks YC!)
  • bilsbie 2y ago
    Was it hard to find a cofounder on there? Everyone seems really opinionated and focused on their own ideas.
• mococa 2y ago
  Adding physics support (Box2D) because my child asked for the character to jump. Context: https://nullonerror.org/2024/10/08/my-first-game-with-carimbo/ https://nullonerror.org/2024/10/08/my-first-game-with-carimb...
• GarnetFloride 2y ago
  I am working on a presentation about meals in space that I'll be giving just before Thanksgiving to some writers. I am also working on cataloging my books. This will be my third try and I'm just using a spreadsheet this time. One time it corrupted all my date and the backup got mangled when I tried to bring it in. Then the online space went under. So I'm doing it the simplest possible way.
• tirex 2y ago
  Building a niche data science job board. Bought a catchy domain name and slowly started building. https://datasciencejobs.com/ https://datasciencejobs.com/
• justnw 2y ago
  I'm working on a LLM project that makes text content review faster. You can specify rules you want the content to follow, and it'll analyze and highlight sections in your content that differ from your rules.
• paddy_m 2y ago
  If anyone here has an open source project that they want a docs or README review from fresh eyes, please reach out. Establishing what problem your software solves, for who, with no initial context is a fun challenge. I don't pretend to be an expert, but I enjoy looking at new stuff.
• ceritium 2y ago
  I have been working on improving the editor UI (svelte), the project wizard and adding payments on https://babelfu.com https://babelfu.com I haven't merged those improvements on the community edition (yet) because of time constraints. The next thing I will be working on is the GitHub Marketplace.
• maddalax 2y ago
  Right now I'm working on https://htmgo.dev https://htmgo.dev
• ngokevin 2y ago
  I'm building a language learning app, specifically for multi-ethnic couples that want to learn each other's language in a very personalized way: https://couplingcafe.com https://couplingcafe.com I've eschewed jobs and even a funded YC startup to work on this idea for years, ideating. Just following my passion and deep belief I'm making a more effective way to learn a language while also strengthening an emotional relationship!
  • robby1066 2y ago
    Oh wow, that looks great!
• benfarahmand 2y ago
  I made a music visualizer. Background: Over the past several years my friends and I would get together for music nights where we share albums and songs we've been listening to. We also have a projector in case we want to showcase music videos. Eventually, I made us a music visualizer that analyzes real-time microphone input and draws various geometries on to the screen, giving us something to engage our eyes. I built it using the Processing library for Java. Here's a few demos of it: - https://www.youtube.com/watch?v=UcNIBagttRU https://www.youtube.com/watch?v=UcNIBagttRU - https://www.youtube.com/watch?v=4sJ192bQt1k https://www.youtube.com/watch?v=4sJ192bQt1k
• triwats 2y ago
  A pure passion project. I have been fortunate enough to ride a bike across the world in numerous amazing places and it's been wonderful. What is not great, however, is the amount of money it costs to get a tour planned which is often expensive for very little value. Therefore, I have started collating my information slowly but surely and trying to give people confidence to plan their own trip. Doing it with Sanity.io, NextJS and a few new technologies to me. I have learnt a lot. Still a long way to go, but you can find current progress here: https://rides.bike https://rides.bike
  • pancakemouse 2y ago
    Fantastic. I hope it inspires some epic journeys!
• crgk 2y ago
  I’m working on a crossword app, with the intent to add “kaizo” elements, as a way to take any puzzle and add obstacles aside from the clues, which I hope will be fun. But I guess I won’t know until I try. I have a little project page and a WIP demo here: https://crossobear.chadobear.world/ https://crossobear.chadobear.world/ Typing this up, I realize I should stop fiddling with styles and implement some of my kaizo ideas to see how they feel to play with.
• MarcelOlsz 2y ago
  Burned out with the job hunt after a rough year so I'm building out a remote job listing site... because I'm searching for a job. I figured I will build something that scrapes top sites I visit and normalizes job postings and company profiles, to which I can subscribe/save/apply/archive listings, get jobs matched to my resume etc. Just a nice little CRUD app. I figure it's better to launch something then go job hunting instead of job hunting off a resume that hasn't been updated in a good while. I built dailycodingproblem.com with a friend way back and we got #2 on PH so I am trying to get back to that life again!
  • f8 2y ago
    Great stuff! What tech stack did you decide on? Also what sort of jobs are you gunning for?
    • MarcelOlsz 2y ago
      Thanks! I'm going with nuxt3 on the frontend, and just firebase for everything else. Anything in the startup/remote world. There's a few go-to job boards I go to so it would be nice to get it all into once place.
  • tomcam 2y ago
    This is going to be good. He is a terrifyingly smart guy.
    • MarcelOlsz 2y ago
      Haha thank you Tom :)
• tanvach 2y ago
  I'm making a battery powered e-ink dashboard that uses openai api to summarize the weather and suggest the correct toddler clothing for my son at a glance. It refreshes every hour and so far been pretty good at catching things I might forget, for example wind chill and sun exposure.
• bilater 2y ago
  Currently focusing on making my main app the best YouTube productivity tool ever. https://www.you-tldr.com https://www.you-tldr.com It initially was a simple youtube transcript + summarizer but I've added a bunch of more features. My goal is to make it the tool that lets a user go from video to insight in the shortest amount of time. Would love any feedback and ideas around this!
  • pks016 2y ago
    Tried it but couldn't see any results! Says "Subscriber Only Feature"
• lieks 2y ago
  I'm currently working on a programming language that will probably be very boring in practice (Algol/Pascal structure, C-ish syntax, traits/typeclasses but only modules can be generic, not sure if GC or borrow checking but probably a hybrid). The idea is to have something efficient enough, with the least amount of implementation complexity (including codegen), and still being nice to use, which is a really interesting balancing act. For example, instead of implementing loop optimizations I could add APL-style broadcasting; I could make a complicated but efficient GC runtime or a complicated but efficient borrow checker, but I could also make both a dumb GC and a dumb borrow checker that somehow complement each other. It's kind of a researchy language, but not trying to be new or interesting. Just "globally simple". Most features are in an theoretical design phase, but I'm currently working on a new backend (LLVM is too fancy to count, QBE is too basic).
• grepLeigh 2y ago
  I'm researching and writing a paper on Noisy Intermediate Scale Quantum (NISQ) computer architecture. I'm focused on comparing the advantages/limitations of three different qubit modalities: superconducting, trapped ion, and neutral atom.
• chatter_edu 2y ago
  I have been developing methods to help K-12 teachers reduce disruptive chatter in classrooms. Example feedback from a student: "It was relieving to not get a headache for once." https://docs.google.com/spreadsheets/d/15j0QD3dqrJjTapTB4K31_Gcmeqhf13nEcsdPnsGNv8E/edit?usp=sharing https://docs.google.com/spreadsheets/d/15j0QD3dqrJjTapTB4K31... If you find that useful, or are interested in collaborating, please hit me up! (Contact info in profile.)
• son_of_gloin 2y ago
  I'm working on a WebGL-based timeline that covers the entire history of our Universe and let's you zoom in to see more detail. After I finish this 2D version, I plan to create a 3D VR timeline that you can "walk" through, complete with animated dinosaurs, etc. A while back I had started on the VR version using Unity but unfortunately lost all the code when I made a mistake migrating from Google Drive to iCloud :( https://youtu.be/Jj0tfwX3JVE?si=3WDYUzYjQUnsLU7E https://youtu.be/Jj0tfwX3JVE?si=3WDYUzYjQUnsLU7E
• probablygrillin 2y ago
  My son loves collecting pokemon cards and trading with his friends at school. We talked a lot about Pokemon on Friday and it got me into a nostalgic mood... Side Note: Pokemon has done a great job staying relevant for 3 decades. So... I made a python script with gpt-vision where he can manage his collection and uncover the value of each one. He just snaps a photo and boop, there's the returned valuation. He's now got his whole collection documented and appraised. :) Most importantly, we had a lot of fun spending time with each other on this.
  • escapecharacter 2y ago
    Valuation can sometimes depend on things like whether it's still in the package, and wear and tear. It would be interesting to try to estimate that, have you tried?
• andrethegiant 2y ago
  I'm building a platform for developers to build, deploy, and share web crawlers. It's built entirely on Cloudflare and aims to be the cheapest and easiest solution for crawling tens of millions of pages. https://crawlspace.dev https://crawlspace.dev
• absoluteunit1 2y ago
  Starting out in self-hosting. Got a VPS from Hetzner and will start by self hosting my blog and setting up actual (budgeting tool) Then will move to self host my notes, media, and my applications.
• rogutkuba 2y ago
  Working on building a modern API management and monetization platform. https://useultrance.com/ https://useultrance.com/
• bequanna 2y ago
  An app that syncs a timeline containing posts with whatever you’re watching (TV Series, Movies, etc). The discussions and content displayed will be relevant to whatever is currently playing on your TV at the specific time. Have a rough app built and my potential initial target audiences identified. The integrations aren’t TOO technically challenging and should be feasible.
• peterkos 2y ago
  Cabinette[0], a macOS app for musicians/producers to manage their music catalog. My WIP folder has about 75 songs, ranging from electronic/orchestral/piano, and I wanted something with dedicated filtering, tracking progress over time, and pretty drag/drop. So... I built it! Currently in TestFlight, but 1.0 is launching soon :) Feel free to give it a spin, and drop thoughts on the feedback board. (Another idea I'm starting is an easy-learn, hard-to-master, productivity app: split calendar and todo list, with fluid drag/drop and power user features. Targeting the iPad at first, and will hopefully bring to more platforms. Keep an eye on my website[1] for launch!) [0]: https://cabinette.app https://cabinette.app [1]: https://peterkos.me https://peterkos.me
• marmakoide 2y ago
  A nodal real-time video processing tool : put together pre-made "processing boxes" to generate interactive video. It runs on pretty much anything, uses a plugin architecture. Say, plug a camera, and it will blend two videos streams using a silhouette detected on the camera, with various effects. It's very, very early, pre-alpha stuff, but it already was used for a demo by a customer. GitHub pestacle, be warned, it's undocumented and larval stage
  • cyberlimerence 2y ago
    Will it be something like TouchDesigner[1] ? I never used TD myself, but I follow a lot of creative types who do for making music visualizations, art installations, etc. I can't find it on Github though, maybe repo is private ? [1] https://derivative.ca/ https://derivative.ca/
    • marmakoide 2y ago
      https://github.com/marmakoide/pestacle https://github.com/marmakoide/pestacle Be warned, zero documentation, because things are at larval stage and change often. Will include a couple of demos this week. In the spirit, yes, but targeting different hardware, public, and environments. * It runs on Linux, Mac, Windows. Bare metal on rp2040 and rp2350 is planned. * It written in C, build with Make. * It is meant to run on something like a Raspberry Pi, Latte Panda, etc * A setup is a text file, no fancy UI. * The plan for live parameter fiddling will be a web server. Web UI will be tailored to each setup, no one size fits all UI. Typically I pay someone to do the UI. * For now, it's only video, no sound output It will be used for several large interactive LED displays and object tracking systems. It's a way for me to factories all those projects I was contracted for.
• raible 2y ago
  I'm working on a PEG-based Turing complete language. It is self-hosted, generates standalone/embedable C, is reasonably small, and comes with a fully-featured REPL. It has only a single keyword: "macro". Feel free to reach out if interested.
• _bramses 2y ago
  From my last comment in August 2024 [1], I have made progress! The project I'm developing is called Your Commonbase, a self organizing scrapbook built around Personal Library Science. The big updates are: 1. From Fleeting Note to Connected Note with The Entry/Comment Model - An entry has its own marginalia (comments), which are also embedded as first class data. These comments allow your search model to improve over time, and create surprising clusters. See this video to see an example of the Entry/Comment model in a d3 graph [2]. All the connections are created automatically! Entries go from "fleeting entries" inbox (not linked or commented on) to "main entries" which spread and connect ideas from across the space. 2. Using yCb as a creator - I created a Google Docs extension and have been using it to create Zettelkasten's for my blogs. On average each blog references 12 or more books. This is a real use case of a PKM system outside doing it for the love of the game [3]. There's so much more including mobile upload, [[links]], audio upload, and more, but you can explore the Notion page in [2] to see the features I've added. [1] - https://news.ycombinator.com/item?id=41347206 https://news.ycombinator.com/item?id=41347206 [2] - https://bramses.notion.site/Your-Commonbase-BETA-10b034182ddd8038b9ffe11cc2833713#12d034182ddd80a5bd71ef12fdf7b330 https://bramses.notion.site/Your-Commonbase-BETA-10b034182dd... [3] - (blog: https://www.bramadams.dev/issue-59-are-inboxes-evil/ https://www.bramadams.dev/issue-59-are-inboxes-evil/ | zettelkasten: https://docs.google.com/document/d/1-eW-hfRxHEMXE70JO7_PC3Lf3Dg7o2wdWo2Id-ygjEQ/edit?tab=t.0#heading=h.nsrw0ui93plj https://docs.google.com/document/d/1-eW-hfRxHEMXE70JO7_PC3Lf...)
• d883kd8 2y ago
  I’m building https://chattysun.com https://chattysun.com We make it easy for any website to take advantage of the latest LLMs for sales and support function. Been reaching out to freelance clients and finding many of them want this type of feature so we can provide it to them easily, sometimes with little to no customization.
• wanderingbit 2y ago
  I am working on a personal digital mentor, in the spirit of Dross from Will Wight's "Cradle" series. I am a huge notetaker, so I'm trying to do RAG on my notes every week and have the mentor run a scrum-like retrospective for me. So far I've got the data ingestion from Notion finished, and next I need to setup the LLM mentor component as well as the CLI interface. For this first MVP I'm just trying to do better than Notion AI's response when I tell it something like "look at the last 7 days of notes I've taken and run a retro with me. I like it because it scratches a personal-improvement itch of mine, it's a nice project to become acquainted with the popular LLM app tech, and I can share it with others who may find it useful.
  • gbrindisi 2y ago
    I like it! How does your stack look like?
• chriskkim 2y ago
  I personally believe Toronto hosts some of the best child care resources and options for young working parents, though issues of affordability and information asymmetry are palpable. I'm not naive to think that technology alone can fix this problem, but we are looking to balance the scale by 1) making existing child care resources easily accessible and 2) connecting parents and alternative caregiver options to fill the gaps that the current industry left behind. We are calling it Kindervillage (http://kindervillage.ca/ http://kindervillage.ca/).
• matthewfcarlson 2y ago
  I'm working on an ESP32 based NFC record system using OwnTone (https://owntone.github.io/owntone-server/ https://owntone.github.io/owntone-server/) as the music hosting and playing solution (as it supports AirPlay to all the HomePods in the house). Each HomePod has a smaller ESP32 with a knob for adjusting the volume in a room. I've been buying lots of music after getting rid of Spotify and wanted the experience of walking in, picking an album, dropping on the player, and then listening to it throughout the house as I make dinner or do chores.
• popol1991 2y ago
  I've been building a chrome extension called Skipper [1] that helps people to organize their browser tabs with AI. For my whole career so far I've been applying ML (as they called it back then) / AI to various domains like drug discovery and cybersecurity. Both were fun but, man, it feels really different to build a consumer app. It's just very exciting to be able to develop something, push it, and get compliments/complains the second day! We've even noticed that the ADHD community are especially engaged with the extension because they suffer the most from the tab overload problem. Anyways, for those who might need it, here's the link: https://chromewebstore.google.com/detail/skipper-fewer-tabs-more-f/cjiinmicahhdcmfpdohhaahgkdiehfga?utm_source=hackernews&utm_medium=comment https://chromewebstore.google.com/detail/skipper-fewer-tabs-...
  • dleink 2y ago
    I've been working things that could be classified as "a11y for ADHD folks" lately, stuff like this really inspires some of my own projects. thanks for the work! (I am doing something much less robust/featured on my workstation with firefox, but I'm going to try this next time I'm on chrome.)
  • sss111 2y ago
    Slowed down my PC lol, what are you guys doing in the background post-install? Granted, I had 1400 Tabs open (most of them suspended using marvelous suspender) but the CPU usage shot up to a consistent 100% until I uninstalled Skipper
    • popol1991 2y ago
      Hey thanks for the feedback! Would you be happy to connect so that I can diagnose and help with the resource usage? Let me be honest, I'm curious of why it'd take so much CPU usage as well, and I'd like to find out and fix it for other users to. If yes shoot me an email at kyle AT skipper.co
• skadimoolam 2y ago
  I am working on implementing Double entry accounting system for a D2C startup. It's been a fun learning but a lot of nuances that never seem to end.
• matthewfcarlson 2y ago
  I'm also working on an ESP32 open trivia button platform. The project was for a small class of high school age students I teach in an after-school program but I no longer volunteer there. Part of me wants to just finish it.
• breadchris 2y ago
  I am building a web framework in Go that has all of the nice advancements in development experience that React has. Having spent a significant amount of time writing js, I get frustrated when things break and my developer momentum comes to a grinding halt. For everything that Go is, it is not a language that breaks because time has passed. Building this project is my long term bet that with the right tooling, Go can become a competitive language for writing full stack websites. https://github.com/breadchris/share https://github.com/breadchris/share
• mikewarot 2y ago
  Troubleshooting the high loop digital board in an IFR-500 service monitor. We're waiting on replacement parts. We just got done with a Collins KWM-1.
• alonsonic 2y ago
  My inbox was full of film related newsletters for special screenings in NYC so I decided to build an ai agent to track upcoming events and publish to a web and social media https://filmspotlight.org https://filmspotlight.org Now I don't need to read through all the emails, just check the occasional posts on upcoming events and book if interested
• cacozen 2y ago
  A keyboard that is ergonomic without looking or feeling intimidating (https://github.com/cassiozen/fatbee https://github.com/cassiozen/fatbee). The term "ergonomic" isn't regulated in the US, so the market is full of supposedly "ergonomic" keyboards that offer little real benefits—and in some cases, may actually cause harm. My main gripe is with split keyboards. The traditional keyboard layout is wrong in so many ways (from the perspective of physiology and biomechanics) that just "splitting in the middle" isn't enough to avoid long-term injury. Splitting is not wrong, but alone, it's not enough. You need to tackle it from multiple perspectives: Yes, Split the keys, so your wrists aren't bent outward, support the palms so they're not bent upward, and angle the middle part up (like a tent) to keep your forearms from twisting. That twisting is especially bad because it squeezes the carpal tunnel and can lead to nerve and tendon problems. FatBee is my attempt to incorporate all these elements while creating something that doesn't feel too overwhelming to use.
  • tatubola 2y ago
    As someone who tried (and failed) to adapt to other ergonomic keyboards (like a Microsoft Sculpt a few years ago), this really speaks to me. The interesting thing is I did manage to fix most of my right wrist pain, but not through an ergo keyboard – switching to an Apple magic trackpad did the trick. But I'm still intrigued by your design - if it was something I could buy (instead of building) I would give it a go.
  • dleink 2y ago
    I'll first say that is a very pretty device that I would be glad to introduce to my workspace. This might be outside the scope of your work, but I'm considering going more extreme with ergonomics. What if the keyboard was split and mounted on my chair arms? What possibilities are there with a keyboard on a free-floating arm, whether it's full-sized or several smaller ones? I like that you use the word "familiar", I'm not looking to reinvent how keyboards work, I just want to rethink where I hold my arms. A concurrent project, I'm working on finding a chair that fits my specific dimensions. I'm too tall for the average chair and have been searching for solutions. Currently, I use a $40 Coleman camping chair that lets me sit at a 135-degree angle with my laptop on my lap and a portable monitor to the side. However, it offers very little support for my head and shoulders, so I'm looking for a chair that can adjust from 90 to 135 degrees and support my frame.
• angrypie 2y ago
  I’ve been working on a free language learning app that uses a local AI model to translate words and sentences. You can read sentences, short stories, or watch YouTube videos with translatable captions. It mostly follows the principles of the comprehensible input theory. Think of it like LingQ, but free and with any language combination. The main goal is for the app to run entirely on the client side and stay completely free. Personally, I can’t stand Anki or Duolingo—I’d rather read actual sentences that are fine-tuned to my level.
  • wordpad25 2y ago
    I love the concept of translating at user level for learning. I'm building a directory of language learning tools, let's connect, please. wordpad@gmail.com
• trzy 2y ago
  I'm working on robots. In the long run I'm interested in dexterous manipulation for industrial or commercial tasks (e.g., assembly of products) but given the big $$$ already deployed in this space, am wondering if I can find a simpler (and faster to build!) application. Playing with 6-axis arms but also built RoBart for fun, controlled by Claude. Would love to connect with folks to ideate on the concept of a very cheap autonomous robot (maybe with some very limited manipulation ability for e.g. opening doors). I can think of an application in the health care space already. Footage at my web site (which badly needs a redesign lol): http://trzy.org http://trzy.org
• nullfocus 2y ago
  I'm building an online forms-as-a-service for static websites. I decided recently to revive my personal static site on netlify, where I share out with friends and family my recipes and movie recommendations. I wanted a simple "contact me" form, and decided to scratch my own itch with this service, and build out the server underpinnings so I can iteratively solve more problems static sites may have. In building out my cheap CI/CD process I wrote a simple web hook utility, using pure python and base libraries, and called it Duct-Tape-Hook: https://github.com/nullfocus/duct-tape-hook/ https://github.com/nullfocus/duct-tape-hook/ If this is at all useful or interesting, drop me a line!
• cosbgn 2y ago
  We are building an AI rag system and selling it to shipyards. Each ship requires thousands of unique documents to be "read" daily by big teams.
• ehsania 2y ago
  I built and release https://rememit.com https://rememit.com
• dexteeer 2y ago
  in my work, inventory of raw material (computer system, scanner, printer, computer screen) is still done using paper so i'm building this android studio app that uses OCR and sends text to the server that will write it on excel sheet. the data I want: model, serie, inventory id, type so I have limited the text output extracted from the image to 4 lines and started each line by the necessary property e.g model: HP prodesk 3000 MT serie: XCQOUNF24 inventory id: to be added manually type: to be choose manually (printer, screen, computer ... )
• awbvious 2y ago
  Samsamelo https://g8way.io/WazWieKElugDkoQhDrpUfqK4P-hEFoxTmPVqSnU49Nc https://g8way.io/WazWieKElugDkoQhDrpUfqK4P-hEFoxTmPVqSnU49Nc Inspired by three people, so I tried to find three fitting ways to let people know this story exists. 1: On a website currently showing deep-fake propaganda to support a fascist (felt a bit icky posting there). 2: On a dapp/chain that is the premiere place to lose money on sh*coins (as a sh*coin itself, but at least I'm not going to call it collateral as a pretense for fraud). 3: Here, where they actually managed to get rid of someone (who later proved himself un-rid-able elsewhere).
• jameslmilner 2y ago
  I'm working on a JavaScript library for drawing on web maps called Terra Draw - it uses an adapter pattern so aims to work with a bunch of different mapping libraries such as Leaflet, Google Maps, MapBox and MapLibre. You can see it at: https://github.com/JamesLMilner/terra-draw https://github.com/JamesLMilner/terra-draw
• project2501a 2y ago
  corroborating packages between fedora and debian, but for off-line usage.
• kebsup 2y ago
  A language learning app that combines Anki like spaced repetition with language learning ai tutor. https://vocabuo.com https://vocabuo.com
  • aneeshsoni 2y ago
    This is an awesome idea. Traditional use of anki (i.e. med school) is super helpful for memorizing and retaining a vast amount of information making it especially great for recall when solicited on a test or irl. Have you found the ai component to help with learning the meaning of a word or phrase in various contexts?
• deleted 2y ago
  [deleted]
• hiddevdploeg 2y ago
  I'm working on an app called Helm. It's the all-in-one macOS app that replaces App Store Connect, supercharging your app updates, localization, and ASO with AI-powered tools. You should give it a try if you ship apps for any Apple platform :) https://helm-app.com https://helm-app.com
  • dbingham 2y ago
    You might want to choose a different name and branding. [Helm](https://helm.sh/ https://helm.sh/) is already a package manager for Kubernetes with pretty similar branding.
• rgbrgb 2y ago
  broadly, thinking about up-leveling careers for tech people who are very talented but not natural self-promoters. https://www.hedgy.works https://www.hedgy.works Currently going through the predictable chicken/egg motions of bootstrapping what is essentially a talent marketplace (need supply, more demand, more supply, etc).
• realmcqueen 2y ago
  Finally pursuing my childhood dream and making a video game for mobile - https://galacticadmirals.com/ https://galacticadmirals.com/ Always wanted to make a truly grand epic space real-time strategy inspired by homeworld, anime, and of course the classic rts of past. this is a passion project... maybe turns into something real. who knows. I am having a blast working on this.
  • laconicmatt 2y ago
    This looks really cool, ill definitely be keeping track of it :)
• hinkley 2y ago
  I’m teaching myself elixir/phoenix by building a SDLC tool inspired by Trac, the simplest tool that ever worked for me. But with CI/CD. It has morphed in the offing into two tools. One a federated CI/CD tool and one a personal productivity tool with affordances for neurodivergent people. Atlassian struggles with being a jack of all trades. Bamboo’s integrations make it harder for devs to create repeatable, reliable builds, not easier. I’ve seen Atlassian struggle to scale with dev count so I want something more federated. Jira is in constant danger of becoming a panopticon, using developer’s transparency as a weapon against them at review time, destroying psychological safety. Devs only use these tools if they see personal benefit or are harangued to do so. My thesis is that you need one tool for personal accountability and a separate one for team accountability both to fight Goodhart’s Law and for people with variability in their daily productivity. There are many little tools for doing bits of this but they don’t talk to each other, leaving the plate spinning up to the developer, many of whom plate spinning is onerous. I’m hoping this will do for bug databases and possibly wikis what interactive rebase does for pull requests. Do what needs to get done, then make it make sense to others afterward.
• trevinhofmann 2y ago
  This is not very concrete, but I've been thinking about the parallels between software development and Factorio and how to tie the two together to be (personally) beneficial. This includes finding ways to make software development as enjoyable as the game* and also pondering ways to make programming more visual. It would be cool to "see" a software project functioning similar to the moving parts of a factory. * setting small, clear objectives * spending enough time on refactoring * giving myself a small reward for completing objectives * automating more of my repetitive tasks
• NoRagrets 2y ago
  I am converting all the short farm stories I wrote into little audio stories using AI voiceovers. It’s not perfect and has kinks.. but I am enjoying it.. 5 done, 15 more to go! https://youtube.com/@mushroomsonmars https://youtube.com/@mushroomsonmars My next project is one about lunar habitat and food production systems but as a podcast ..entirely with AI voices. Because I can’t find anyone from NASA or SpaceX to speak with me..hah!
• davidclark22 2y ago
  I run a single-person SaaS company, https://easyteegolf.com/ https://easyteegolf.com/. I started it a couple years ago as a side project and have grown it organically.
  • bigs 2y ago
    That looks really cool!
• tristanb 2y ago
  https://CodePeer.com https://CodePeer.com - An AI-assisted code review platform that manages the lifecycle of a PR. We make sure everyone knows whose turn it is, we show you only what needs to be reviewed, and all historical edits and comments are intelligently presented. We say “AI-assisted” because it’s a human-first approach to design - that said, you can use AI to do everything from making simple code suggestions to executing the entire review for you.
• vanrohan 2y ago
  I recently started using X (Twitter), and got annoyed with my daily new followers that were obviously bots. I made a Chrome Extension to automate the bot follower removal: https://chromewebstore.google.com/detail/x-bot-remover/aohkhfmnpbofebaljcienghochiiohno https://chromewebstore.google.com/detail/x-bot-remover/aohkh... I suspect these bots are being used to boost certain content controlled by their owners, so definitely not good to leave them alone.
• benbojangles 2y ago
  Mixed Reality application. I'm so stoked for what is about to happen.
• fandorin 2y ago
  I’m developing a simple iOS app to detect Ultra Processed Food (UPF). The ones that are in Apple Store now are either too complex or paid-only without a chance to test it for free. I believe people should be able to detect UPF and learn how to detect it even without the app (in a long term). I will launch it in 2 weeks max.
  • jastuk 2y ago
    English language only, or language independent?
    • fandorin 2y ago
      English language will have a biggest data of barcodes but other barcodes from other countries should work as well.
• pizzamiheart 2y ago
  i'm working on a website to report trail conditions after Hurricane Helene in the Blue Ridge Mountains of Western North Carolina and the Smokys of Eastern Tennessee. there's a lot of unknowns as trails are still closed and there's not a conditions report feature in strava to use to figure out conditions as they do start opening up. goals are to have: - map search for a trail in the region - click the trail, see a popup summary of open/closed, and number of reports on that trail - page for each trail with most recent reports and ~maybe~ pictures - recent reports on any trail on the home page currently, i'm stuck on full functionality with mapbox directions api and getting the search-for-trail working.
• lekashman 2y ago
  I am putting together a media site dedicated to aging and how to better prepare for health changes as we get older. https://seriousaging.com https://seriousaging.com
• veidelis 2y ago
  I'm working on a digital version of a board game. It's 2-4 players, turn based. Im using Rust (actix) on the backend for learning purposes; React, redux, immer on frontend. Communication via Server-Sent Events. Im experimenting with redux-like contstructs, which reduce the boilerplatey stuff, for example: export function setStatePlain(state: State) { return { type: SET_STATE, payload: state, } as const; } export function setState(state: DeepPartial<State>): Thunk { return (dispatch, getState) => { dispatch(setStatePlain(Object.assign({}, getState(), state))); }; } export function someAction(data: Data): Thunk { ... dispatch(setState(immer.produce(getState(), state => { state.lobbyGames[result.data.uuid] = { ...result.data, adminId: state.playerId, players: [{ id: state.playerId, name: state.playerName, ready: false, }], }; ... } })));
• chasd00 2y ago
  PID controller that I tune for wife happiness augmented by a variable interval reward system tied to a florist API as like a happiness autopilot. i call it "husband's little helper"
• AlexanderTheGr8 2y ago
  A text-to-speech (TTS) model. Most good TTS models are closed-source. I intend on making this one open-source. All the decent open-source ones are fairly basic with limited fine tuning and no alignment (RLHF). I plan on adding those things. Although I am not sure if there will be any demand for it. Plus, there's a decent chance meta will make llama 4 speech output making this one obsolete.
• upmostly 2y ago
  Right now, I’m working on a startup with my cofounder called Hypership – an all-in-one platform designed to cut through the chaos of modern web development. After years of building products, I’ve seen how tangled the ecosystem has become. It feels like every tiny feature is another SaaS subscription, with its own login, data silos, and integration headaches. Want error logging? That’s another $20. Need analytics? Another login. And don’t get me started on the documentation for half these tools. Hypership is our attempt to fix that mess. We’re building a platform where you can deploy, manage, and track everything from one place. No more juggling 15 different tools just to keep your app running. The vision is simple: let devs focus on building great products, not wrangling disconnected micro-SaaS. https://hypership.dev https://hypership.dev
• DropPanda 2y ago
  Today, kindergarten was closed and I had to take much of the day off to take care of my five-year old daughter. We asked Chat GPT to assume the role of a master board game designer and to lead us through the creation of a novel boardgame, with input from us. She came up with the setting - we are unicorns that need to rescue princes and princesses that have been captured in a scary forest full of monsters. Quickly, the LLM proposed a full list of rules and props to make. We then had fun for around two hours drawing various cards and markers. The game was playable on the first try with only a few minor and very quick rule tweaks from me. Even I felt we went on a stressful quest in the forest. Honestly among the best games for this age group that I have ever played. 10/10 activity, will try again.
  • username135 2y ago
    This sounds fun! Great idea, thanks.
• jakewil 2y ago
  I'm building a window manager for macOS. I got frustrated with Divvy having inconsistent resizing on several apps, eg Firefox, and I wanted to be able to fully control window size and position with _only_ my keyboard (like increasing the width/height or moving the window one column to the left). I should be done within a week or two :) https://www.bayview.app https://www.bayview.app
• username135 2y ago
  http://choose.games/story/tales-of-borvia-2 http://choose.games/story/tales-of-borvia-2 This is an original choose your own adventure game created by some friends. The score is original, as is the art work. Its a bit raunchy, but fun. Give it a try!
• ktrnka 2y ago
  I like to research companies that I'm interviewing with and I've been automating my process lately. It's also been a good opportunity to explore many of the challenges in LLM/RAG applications like user trust, dealing with bias in the information sources, and static vs dynamic graphs. I was partly motivated by seeing so many good people go through layoffs :( Here's the work in progress if it'd help anyone: https://ktrnka.github.io/company-detective/ https://ktrnka.github.io/company-detective/
• Leftium 2y ago
  To decide if it's worth investing in a lifetime deal for https://pockethost.io https://pockethost.io, I'm trying out PocketBase/PocketHost. I just finished https://github.com/Leftium/spock-stack-spa-starter https://github.com/Leftium/spock-stack-spa-starter Next, I'll take this new "Spock" stack and try rewriting my HN client https://hw.leftium.com/ https://hw.leftium.com/ I'm planning some new features like keeping track of unread posts, which are marked read as you scroll. Perhaps submit it to the Svelte Hackathon: https://hack.sveltesociety.dev https://hack.sveltesociety.dev
• dtkav 2y ago
  I've been working on Relay [0] - a plugin for Obsidian that makes it real-time collaborative. It uses yjs CRDTs to sync markdown docs and the directory tree. You can share folders (instead of the whole vault with Obsidian Sync) and I'm close to finishing files/images/attachments support. So far users have been really happy with it. There are a lot of students using it to collaborate on class projects, and few small companies who buy into the Obsidian file-over-app philosophy. The plugin code is also open source [1]. [0] https://obsidian.md/plugins?id=system3-relay https://obsidian.md/plugins?id=system3-relay [1] https://github.com/no-instructions/relay https://github.com/no-instructions/relay
• burger_moon 2y ago
  Still building with metal in my free time. This months project is an 8ft tall corner plant stand. Picked up some really unique looking boards from seconduse I need to sand and stain but still working on the shelf itself. Also started tiling my guest bathroom and tiling the ceiling of the shower. First tile project I’ve attempted.
• maz1b 2y ago
  I'm working on MedAngle, the world's first Super App for premed, medical, and dental students. We offer an all-in-one feature set called the Smart Suite with dozens of Smart features, and it has tens of thousands of questions, quizzes, clinical cases, and other educational content. Best of all, we're hyper-personalized for the institution you study at, making us the first to do this in history. I get to lead a team of 175+ doctors and top tier medical/dental students. https://medangle.com https://medangle.com I also am the first full-stack technologist who also is a medical doctor in the history of Pakistan, a country of 250+ million people, and have been featured on national TV and media platforms.
• mindaslab 2y ago
  I am working on my Clojure book, trying to figure out what will be in its second edition https://clojure-book.gitlab.io/ https://clojure-book.gitlab.io/
• throwaway425933 2y ago
  When FAANG was all the rage, I had a hard time getting feedback on my coding skills. So, I made a website where candidates can post their code and experiences folks can give their feedback. https://www.interviewblindspots.com/explore https://www.interviewblindspots.com/explore You post the question, role description and your solution. Somebody will give you feedback. Still in beta, but do give it a try.
• WesleyJohnson 2y ago
  In the beginning stages of building a SAAS to help homeschool co-ops and collectives run their organizations. There are established players, but I feel like there is room in the market for new ideas and innovation. I also feel that more families will be turning to homeschooling in the future, increasing the demand for modern software solutions in this space.
• eternityforest 2y ago
  ArduinoCogs. It's a library that adds no-code automation with a web UI, along with a tiny shell interpreter to configure WiFi and back up your settings. Much like my KaithemAutomation project, you declare "Tag Points" which are like subscribable variables for your IO, then set up state machines that can affect them via the web UI. I use TinyExpr for the expressions, and a regex to parse command lines. The shell is explicitly not a real programming language, it just allows logicless commands. TinyExpr bytecode is fast, and other than that it's just raw C++, so there's no inefficient scripting language. When used with PlatformIO instead of Arduino, it handles power management automatically, getting down to about 1mA with random spikes, as one might expect from the ESP. But it does support a limited subset of here docs, and an equivalent to the shar command! All the UI is generated from JSON schemas, and it's designed so you can add new "apps" to the web UI. The base library includes an MP3 player app, and a FastLed wrapper. I also have Trouble Codes, to make it easy to add diagnostics and alerts to the system, websocket based real-time dashboards, theme-ability, and there's a Python client (in the iot_devices library) to control devices. You can configure multiple WiFi networks, and there's a web based file manager. The two things I really want to add are LCD based UI, so you can actually create your menus and interfaces in the JSON editor, and some kind of mesh protocol backed by OpenDHT, so you could make a device globally visible. I'd also like to have camera and SD card support. I think it might be a fun "OS" for an ESP32 smartwatch, although it's mostly for Tasmota style use cases. Nowhere near ready to actually make a proper post , but usable. Kind of. This is pre alpha work. Eventually I'm hoping it can make Arduino projects a lot easier, by providing all the boring UI and networking stuff so you can just add your core application logic and IO drivers, and get an end user ready customizable system. https://github.com/EternityForest/ArduinoCogs https://github.com/EternityForest/ArduinoCogs
• shaneos 2y ago
  Kidz Fun Art (https://kidzfun.art https://kidzfun.art). Three years ago my two kids were 5 and 3 and loved to draw. I tried and tried to find a good iPad app suitable for them but everything I found was full of terrible click bait offensive ads. So, I decided to make them an app myself. It’s been a huge amount of fun, and these days thousands of other people’s kids use it too. I especially love when I get emails from them saying how their 4 year old just saw it and immediately understood how to use it. Given how much use it’s getting I hope to keep working on it as an active side project for years to come
• brisky 2y ago
  Decentralized Global Social Feed (https://github.com/did-1 https://github.com/did-1) Think of it like a decentralized Twitter where the data is entirely in the user's hands and where everyone is free to post content and subscribe to new posts. It could be also be compared to decentralized global RSS feed.
• hasithsen 2y ago
  I'm working on an app that let's you blur a portion of your screen. Currently written in Python with OpenCV, plan on a re-creation with Electron, but I'll need to learn more of it first :) https://github.com/hasithsen/blurscreen https://github.com/hasithsen/blurscreen
• deepak057 2y ago
  I started a YouTube channel just for fun, featuring my 9-month-old daughter and 5-year-old son in funny videos - https://www.youtube.com/@TaughtbByLife/shorts https://www.youtube.com/@TaughtbByLife/shorts On the tech side, I built https://svanq.com https://svanq.com, a Q&A platform where people ask questions, and others respond with short video clips instead of text. It’s also available on Android: Svanq App- https://play.google.com/store/apps/details?id=com.svanqapp&hl=en https://play.google.com/store/apps/details?id=com.svanqapp&h... I'm currently working on another app where users can ask questions with multiple-choice options. Users earn points for answering, which they can later redeem for cash or digital rewards. Previously, I've created social networking apps like Frendsdom and Circleshouts—I love creating social, fun, and unique apps. I'm also on the lookout for side gigs like technical project management, Freelancing, CTO, partnerships, or any projects that can make a meaningful impact. If you’re like-minded, let’s connect!
• MileHighCityGuy 2y ago
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• cgallic 2y ago
  I've been working on creating an AI agent type of system for creating content from transcriptions and recordings. You can find it https://vocalscribe.xyz https://vocalscribe.xyz
• vagag 2y ago
  I'm working on (yet another :)) key-value store. It's 99% educational project for me, no ambitions to create a startup or such, just a good enough project to try various technologies e.g. new protocols, kernel by-pass, libraries like SPDK or xnvme. Planning to go distributed as well, probably using Raft. Quite a good opportunity to sharpen low-level programming and design skills, work with profilers, doing benchmarking, and optimizing things. :) GitHub: https://github.com/lnikon/tinykvpp/ https://github.com/lnikon/tinykvpp/
• AIFounder 2y ago
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• arkokoley 2y ago
  I have worked on social dynamics on social media particularly how why certain kinds of content/people become viral. To that end, I have been working on a large-scale simulation that simulates twitter. It pulls data from a random distribution, generates users with specific interest vectors. its modelled as a Agent based modelling with the users as agents, posting every timestep, reading content posted by others, recommended to them by a recommendation engine. all of this this then generates data for research.
• DeonPenny 2y ago
  Sashi - AI based internal admin tools builder that integrates into your codebase. Its AI chat that allows you to build internal admin charts, forms, and function that create workflow from you internal codebase and external APIs https://www.usesashi.com/ https://www.usesashi.com/
• iseey 2y ago
  Got tired of existing unit test automation tools that give out fake test cases. So tried to solve that with https://marketplace.visualstudio.com/items?itemName=Keploy.keployio https://marketplace.visualstudio.com/items?itemName=Keploy.k... One click to generate test cases that don't fail (yet)
• rahijamil 2y ago
  I'm working on my first SaaS, an all-in-one workspace for teams. It’s like Notion + Asana + Slack, unified into one tool.
• sauhardb 2y ago
  All of my friends wanted my mom's recipes when they came round for my birthday. Now I realised she doesn't store anything - it's all in her head! Then the same thing happened with my girlfriend although she writes hers down in a diary (how old school). And then I noticed so many food influencers posting their recipes in the descriptions of their tiktok/insta posts. And then as I started searching for recipes online, I found the websites full of ads and popups and terrible UI. I only cared about the ingredients and the method. So I created this, and have been having a lot of fun with it. I hope to see up and coming food influencers using this as a platform directly to link with their social media posts, engaging and competing with an already interested audience. https://www.princeofpaneer.com/ https://www.princeofpaneer.com/
  • ElCapitanMarkla 2y ago
    This is great
    • sauhardb 2y ago
      Thanks! I'm glad you like it!
• peterjhonsonpj 2y ago
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• punit305 2y ago
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• ca98am79 2y ago
  Friendster! friendster.com
• devgoth 2y ago
  Building a little CLI tool that stores API requests and spins up a small REST server that allows them to be pinged. This stemmed from being on a flight, not wanting to buy WiFi, or the WiFi being slow and I just want to build something around an API. I called it gofaux: https://github.com/tjb/gofaux https://github.com/tjb/gofaux
• mjomaa 2y ago
  Working more on the SaaS starter kit Achromatic (https://achromatic.dev https://achromatic.dev). The idea is to provide a high quality boilerplate specifically for web apps.
• evanyang 2y ago
  I've been working on a tool (https://illustraai.com https://illustraai.com) that uses AI to create vector illustrations in consistent styles.
• selinasoil710 2y ago
  https://myassignmenthelp.com/uk/economics-assignment-help.html https://myassignmenthelp.com/uk/economics-assignment-help.ht...
• bosky101 2y ago
  Over a weekend last month - at an AI hackathon made https://nonfungibledocs.com https://nonfungibledocs.com Create variations of your content, so that you can backtrack the source of a leak. Just changing 5 words in various places of a page of a doc, it can back track 1200 variations. It uses technology from multivariate testing and natural language processing although I have a version that can/avoid using LLMs as well. ## Why Now With over 1,800 data breaches in the U.S. in 2022 alone, and rising regulatory pressures from GDPR, HIPAA, and CCPA, companies must prioritize information security. Traditional methods like NDAs and basic data encryption fail to identify the source of leaks, leaving companies vulnerable The global enterprise data protection SaaS market was valued at $7.9 billion in 2023, expected to grow to $20.1 billion by 2028. Data Loss Prevention (DLP) solutions are set to grow at a 21% CAGR through 2028, while Information Rights Management (IRM) solutions will reach $1.1 billion. ## My ask an intro to Apple or a large firm for whom document/email leaks are a real threat and want to pilot a solution that can be self hosted.
• r0rshrk 2y ago
  I'm working on a simple golang-based CLI tool to transcribe all the meetings I'm in - https://github.com/akash-joshi/better-whisper https://github.com/akash-joshi/better-whisper I use this to create a local knowledge base that I can then crunch using LLMs to help in decision-making, creating standup notes, etc
• antononcube 2y ago
  I for few years now I actively work on Raku tooling for Data Science (DS) and Large Language Models (LLM). For more details see here: https://tinyurl.com/ycyntmh6 https://tinyurl.com/ycyntmh6 . Here is an example of using a Raku made Command Line Interface (CLI) app/script for translating natural language commands into DS computational workflows (via LLMs): > concretize --l=Python make a quantile regression pipeline over dfTemperature using 24 knots an interpolation order two # qrObj = (Regressionizer(dfTemperature) # .echo_data_summary() # .quantile_regression(knots = 24, probs = [{0.25, 0.5, 0.75}], order = 2) # .plot(date_plot = False) # .errors_plot(relative_errors = False, date_plot = False))
• richardgill88 2y ago
  I'm building a fork of firefox for android that blocks sites that I find addictive e.g. youtube.com, but allows wildcards: youtube.com/watch?v=* so I can watch an individual video. Then I block all other browsers at that operating system level using mdm in Android. I'm running a hacky version on my phone and it's been surprisingly effective at stopping me from doom scrolling.
• wczerniak 2y ago
  I was working on a new website for https://flatcal.com https://flatcal.com. With Flatcal I'm trying[1] to scratch my own itch when sharing busy status with .ics calendars. My life is organized between corporate (Outlook), private (GCal) and freelance (various) calendars. Finding a freebusy slot or sharing my accessibility is not easy, and sending someone multiple links makes a little sense. So I figured that I will build calendar processing pipeline that will merge, filter, anonymize, inject, rewrite (etc) calendar events can solve this problem for me. And having all of them merged into a single .ics file is way easier to share, and safer too. [1] Being solopreneur/micro-SaaS/do it all yourself dev is way more work than I thought
• okendoken 2y ago
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• powtain-gen1 2y ago
  We are building a new social media platform where people can enjoy content and join debates without worrying about language barriers (e.g., https://powtain.com/pow/KVbf5Q https://powtain.com/pow/KVbf5Q). Hiring (SG and SF base): cv@powtain.com
• joshjm9915 2y ago
  I've been wanting to provide some type of service for a while now. Unique endurance races and endurance challenges recently caught my eye as an area that doesn't have a ton of coverage. My first idea was to jump right into building a website that made these types of races easily searchable. But I decided to slow down and just figure out the market first by creating a weekly substack newsletter. Each week I'll send out important upcoming dates for various unique endurance events and challenges. If I can grow this substack, I'll put effort into building this into a full fledged website! The newsletter is call Feat of Strength and here is the latest newsletter: https://featofstrength.substack.com/p/feat-of-strength-newsletter-8?r=g4r99 https://featofstrength.substack.com/p/feat-of-strength-newsl... I would love constructive criticism on this. What would make this newsletter more valuable to you!
• KateSterling 2y ago
  TBH working too much and i may call it’s a tackling phone addiction. Using Roots to reduce it tho, adds stuff like app limits, downtime, and a “balance score” to help ppl keep their screen time in check. Just tryna make it easier to unplug and stay present without feeling too forced.
• zarincheg 2y ago
  I am building a tiny tool to write user stories and product requirements clearly and fast, for myself and other product managers. https://getstory.io/ https://getstory.io/
• techtalksweekly 2y ago
  I'm building techtalksweekly.io – a free weekly email with all the talks from software engineering conferences uploaded in the past 7 days to save my readers from scrolling through messy YT subscriptions. If you're into software engineering conferences (like GOTO, PyCon, Devoxx, CppCon, JSNation, RustConf, etc.) and enjoy watching tech talks, you should check it out.
• adamqureshi 2y ago
  I launched https://sellmycybertruck.com/ https://sellmycybertruck.com/ I make $1.6k buy fee from dealers / wholesalers. I try to avg 10 sales a month. been going good. Think of it like a KBB clone. But im a one man shop. I am just calling buyers all day long. I source leads from facebook. Forums. I just copied the tesla trade in UI / site. IDk its going good. I just launched it. Nothing fancy, i know but its making loot. I am not looking to be a unicorn BS. no BS AI. its just me. :-)
• deleted 2y ago
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• mackopes 2y ago
  I'm currently working on splatgallery.com. It's supposed to be a curated community driven gallery of the best 3D models reconstructed from photos or videos. It's currently in a very early stage and I am still adding more models to it hoping it'll gain traction from the community :)
• jainvivek 2y ago
  I am adding more features to my Google Sheets add-on as requested by users. I planned to keep it a micro-SaaS but it seems people want it all at one place. They will pay or not is another thing. https://workspace.google.com/marketplace/app/hiretale_ats/387251605270 https://workspace.google.com/marketplace/app/hiretale_ats/38...
• sumshelf 2y ago
  I never finish my books, so I created a small site with concise summaries of books that I want to read. Each summary includes key concepts, critical reception, and recommended related books, along with an audio version for listening on the go. It's still early days with just a few summaries, but I'm enjoying the process of creating them, all by AI with my refined prompts. There are a lot of book summaries out there, but I haven't found one that I like, so I made my own. https://sumshelf.com https://sumshelf.com
• wtfox 2y ago
  I just finished writing a discord bot backed by postgres with a web frontend. Some friends and I like to do watch parties and this system lets you set a theme for a group of movies, everyone submits their picks, then it will randomize and post what the agenda is each week. Afterwards it posts a poll to let them respond with a thumbs up or down. The next thing on my list is to use the voting data to render a user score based on how well their picks were received by the group lol. I got really interested in this idea when I decided to write it in a stack I don't normally work in, Go + HTMX. Go routines are incredibly useful. I used https://nostalgic-css.github.io/NES.css/ https://nostalgic-css.github.io/NES.css/ for the front end and it's really become a fun bot all around.
• samlarsonlemon 2y ago
  I’m working on https://sweetlemon.app https://sweetlemon.app - a tool for tech companies that help them save money on license costs by identifying unused and wasted licenses. Having worked for 15 years bootstrapping and organically growing digital agencies, I’m now trying to get my own product off the ground. I’d love to connect with businesses, CTOs, COOs, IT Managers or anyone else who want to talk about trimming down cost in tech companies.
• Kikobeats 2y ago
  I recently bought a Lotus Elise and have set up a small website to collect most of the things new owners need to know about the car - https://lotus-center.vercel.app/ https://lotus-center.vercel.app/
• arian_mobarghei 2y ago
  I'm working on an application. It's really challenging to be a solo developer and build a web application from scratch. I've been working on it for four months now, and to be honest, I've gotten a bit lazy over the past few weeks. But I've decided to launch it before it's completely finished. I'm a perfectionist, which makes things harder, but I know I can do it.
• hapiben 2y ago
  https://getlazylink.com https://getlazylink.com Convert keywords into clickable links for better SEO, affiliate marketing, and streamlined content creation.
• mikewarot 2y ago
  It's barely functional, but I banged away with GitHub CoPilot and managed to put together a BitGrid emulator in React.js[1] It's wild seeing something I wrote run in a web browser on my phone. I've been doing desktop programs since the 1980s. I've included a link to the GitHub repo[2]. [1] https://mikewarot.github.io/bitgrid-react-app/ https://mikewarot.github.io/bitgrid-react-app/ [2] https://github.com/mikewarot/bitgrid-react-app https://github.com/mikewarot/bitgrid-react-app