mohsen1

7 ms·

61.
by mohsen1 4mo ago
A compiler and type checker is very special case where you can fix something in the lexer or parser and break another thing in AST walker etc. tsz is well architected but those things can happen if you're not careful and that's pr
62.
by mohsen1 4mo ago
the setup is solid. there are thousands of tests and CI won't let things to merge if tests are failing. But overall, this is pretty normal for compilers to have this sort of "unexpected" tests failing due to some work in an a
63.
by mohsen1 4mo ago
I had a few of the benchmarks left alone and was working on tech debt knowing that a new model is going to be released soon. For my project (tsz.dev) Opus 4.8 was running in circles without producing results for a while for those tasks
64.
by mohsen1 4mo ago
I have been using it for less than an hour so take this with a grain of salt of being excited for the new tech. In a project like mine ( https://github.com/tsz-org/tsz ) I am constantly frustrated that models were not do
65.
by mohsen1 4mo ago
It seems like Fable will refuse to do any work when it comes to developing LLMs or even asking questions about topics related to LLM. Simple things like asking to explain a paper fails! From the model card: In light of the ability of recent
66.
by mohsen1 4mo ago
A foldable iPhone will definitely solve one of the biggest problems at Apple. Foldable phones won't last 5-10 years. I can see Apple making all iPhone offerings foldable down the road
67.
by mohsen1 4mo ago
I get the criticism and all your previous judgments samples are valid. I also agree that title is click-bait BUT: I know people are desperate for a Siri that works. The convince of just talking to your phone is priceless. If Apple gets this
68.
by mohsen1 4mo ago
I made yek for myself because I realized unless I give models the entire relevant code I wasn't getting good results https://github.com/mohsen1/yek
69.
by mohsen1 4mo ago
"coming later this year" – still behind the schedule I have an iPhone 16 that was promised to have it. Now they are saying some features are available only on 17+ models
70.
by mohsen1 4mo ago
Works for Linear because the tab stays open, and worse case if tab is closed you can recover later when the tab is opened again and deal with conflict resolution. Won't work if: 1. user clicks a button and closes the tab thinking trans
71.
by mohsen1 4mo ago
Maybe just maybe here in HN we are in an echo chamber that is convincing us that there is a theoretical limit to how far the LLMs can make progress. It’s not unthinkable that LLMs will make better overall architectural decisions or follow t
72.
by mohsen1 4mo ago
I've been doing the same experiment in tsz[1] for a while now (the same past five months in fact) and I have come to very similar conclusions. Lots of harness to enforce good architecture splits. Lots of tests and CI. My point of worki
73.
by mohsen1 4mo ago
In my project I let the agents communicate in GitHub issues and pull requests like humans do. I kinda stopped trying making orchestration frameworks. You can see the slop here https://github.com/mohsen1/tsz
74.
by mohsen1 4mo ago
This space is so crowded but I can see how OpenAI is positioned well to compete. My partner has never coded in her life but using one of those site builders she was able to build a very impressive dashboard for her sales team with accurate
75.
by mohsen1 5mo ago
I am taking this attitude to an extreme with tsz. I don't want to announce to the world that tsz is ready until I tested it really really well. Currently tsz passes nearly 100% of TypeScript tests but that is not enough. I want it to b
76.
by mohsen1 5mo ago
Just a clarification that tsz is not a port of tsgo or tsc. It's an entirely different architecture. Inspired by Chalk and Salsa it does all of the type computations to a solver crate that does not know about the AST. This allows me to
77.
by mohsen1 5mo ago
There is a market for an S&P 500 ETF without those companies. I'll immediately switch over
78.
by mohsen1 5mo ago
> Honest status > Not at 100% - and I want to be straight about why that's a longer road... https://github.com/user-attachments/assets/961eff6c-0060-45d... I just want Claude Code to stop giving up on a
79.
by mohsen1 5mo ago
I’m gonna try this one on tsz. So far Codex /goal has been great https://tsz.dev So far Codex /goal has been amazing but Claude Code /goal or even /loop does not work hard enough and gives up. I have observed
80.
by mohsen1 5mo ago
Now PRs are piling up! https://github.com/mohsen1/tsz/pulls
81.
by mohsen1 5mo ago
oh man spent so much time trying to debug what's going on. I have a complex setup with GitHub Actions and self hosted runners so I thought it's something broken in my CI setup
82.
by mohsen1 5mo ago
> Deno now defaults to npm: This is an interesting development. npm after all is the de-facto ecosystem and leaning into it makes sense. I'm wondering how Deno would've been received if it supported npm and package.json from da
83.
by mohsen1 5mo ago
I agree with you. A lot of "AI code is not clean" is hopeful thinking. In two years it might be able to design and architect better than most humans too.
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by mohsen1 5mo ago
I'm a fan of the website. Sorry to see it's happening. Not sure what the AI models would train on when nobody has incentives to put out useful information on the web? Grim situation :(
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AI is killing All About Berlin(twitter.com)
7 points by mohsen1 5mo ago|4 comments
86.
by mohsen1 5mo ago
tsz is an experiment in giving coding agents full control. On my day job I am a lot more careful. But I've moved on from manually approving every change and instead review the final diff. I noticed manually approving was counterproduct
87.
by mohsen1 5mo ago
Lots and lots of guardrails to not allow slop. In tsz I have hard gates that disallow doing work in the wrong crate etc. https://github.com/mohsen1/tsz
88.
by mohsen1 5mo ago
Fun fact: This video was made accessible to sighted people because no blind person would ever listen to voice at that speed. Honestly if you ever observe a blind person using computers you'd impressed how they can listen to audio at un
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by mohsen1 5mo ago
We moved off Cursor and onto Codex + Claude Code. Cost went from multiple thousand per engineer per month to about $500
90.
by mohsen1 5mo ago
Yes I'm aware of that. Perry is a different project. Folks at Oxi tools are also doing something similar (a ts checker) but that's also not 100% compatible with tsc. My goal with tsz is a superset of tsc that's stricter (for

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