brunovcosta

10 ms·

1.
A low-latency sandbox for untrusted Python execution(sucuri.abstra.io)
4 points by brunovcosta 2mo ago|0 comments
2.
by brunovcosta 2mo ago
Amazing!
3.
I built a game where people solve mazes together(maze.cleoselene.com)
3 points by brunovcosta 3mo ago|0 comments
4.
Show HN: OSS, Server-rendered multiplayer games with Lua (no client code)(github.com)
4 points by brunovcosta 9mo ago|0 comments
5.
by brunovcosta 9mo ago
Not exactly, since they aren't opinionated in the game engine, they can't control what "primitives" are being used to render.. they probably just encode video
6.
by brunovcosta 9mo ago
That's AMAZING! I will definitively follow that!
7.
by brunovcosta 9mo ago
It's possible, but harder than traditional client/server paradigm since the client here is generic so the predictablity should be based on something other than heuristics I'm thinking about simple ML to predict inputs and fee
8.
by brunovcosta 9mo ago
good feedback! I'm seeing people really struggly with the control lag + speed. I'm always biased since I test locally with no delay when developing :)
9.
by brunovcosta 9mo ago
I will definitely try it! I'm using Gzip since it comes with all browsers hence a easy approach That said, I will find som zstd decompressor for js/wasm and try! edit: I just added and the difference was huge! Thank you!
10.
by brunovcosta 9mo ago
That's exactly my approach! I'm sending canvas commands instead of pixels, which makes things faster That said.. I don't think stadia could do that since it's not opinionated about the game engine. Unless they go really
11.
by brunovcosta 9mo ago
Thank you!
12.
by brunovcosta 9mo ago
Amazing! Never heard of this byond/ss13/14 Thank you for the reference!
13.
by brunovcosta 9mo ago
You're correct My approach lives in some place between video streaming and data streaming in terms of performance It's not intended to be faster than a proper client that brings a lot of logic and information that diminish the amo
14.
by brunovcosta 9mo ago
You're right Especially with today's computer vision The cheating I'm more protected (just as stadia, etc..) is regarded to client/code exploitation which we don't have to worry about in this approach
15.
by brunovcosta 9mo ago
Yeah.. As people are playing and I'm watching their feedbacks it is becoming clear to me that the main source of input delay comes from the distance to the server.. the whole game is running in a single machine in SFO, so it makes tota
16.
by brunovcosta 9mo ago
exactly as @iku commented.. there is a cooldown time between shots.. it pulses when you're ready and resets when you try before it's loaded! It seems that I should add a better visual feedback haha
17.
by brunovcosta 9mo ago
Amazing! hahaha.. Tip: Arrows + Z (shoot)
18.
Show HN: Server-rendered multiplayer games with Lua (no client code)(cleoselene.com)
85 points by brunovcosta 9mo ago|59 comments
19.
Pure Python in memory SQL engine(github.com)
2 points by brunovcosta 1y ago|0 comments
20.
by brunovcosta 2y ago
lol
21.
Finding Circular Imports in Python(github.com)
7 points by brunovcosta 2y ago|3 comments
22.
by brunovcosta 3y ago
Founder of https://abstra.io here (YC S21, a python friendly alternative to Airplane). Given the abrupt timeline of 3 months, we are urgently prioritizing support for Airplane users. If you're seeking a more open-source, us
23.
Declarative Access Control for Microservices(github.com)
2 points by brunovcosta 3y ago|0 comments
24.
by brunovcosta 4y ago
Great work! I love it!
25.
by brunovcosta 4y ago
Hey! You should definitely check Abstra! It is a Python Visual Basic on your vscode that outputs webapps https://www.abstracloud.com/editor
26.
by brunovcosta 4y ago
You should try: https://www.abstracloud.com/editor It is VB, but for Python and for the web!
27.
Build a Python GUI with Drag-and-Drop Inside VS Code(youtube.com)
1 points by brunovcosta 4y ago|0 comments
28.
by brunovcosta 4y ago
I'm a super fan of Visual Basic! I'm building a "visual basic" for Python in the VSCode https://www.abstracloud.com/editor
29.
Mysterious Room Game(mysterious-room.abstra.run)
2 points by brunovcosta 4y ago|0 comments
30.
by brunovcosta 4y ago
yes! I'm building it mainly for interactive viz. Also, videos, waveforms, etc.. will have specialized widgets too

More ›