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Show HN: Homegames. An open-source game platform I've been making for 8 years

https://homegames.io
86•homegamesjoseph•4h ago•30 comments

Show HN: Osint tool that finds exposed files on domains

https://search.cerast-intelligence.com/
24•PatchRequest•5h ago•9 comments

Show HN: AI-related Jax module (I hate if)

https://github.com/PJHkorea/egregore-core-jax
2•PJHkorea•1h ago•4 comments

Show HN: AI integrated in any terminal that's invisible until you need it

https://terminai.app
3•emosenkis•1h ago•0 comments

Show HN: Three small browser primitives – identity, handoff, durable local

https://oss.sarwagya.wtf
2•0xsarwagya•1h ago•0 comments

Show HN: Peek-CLI: Let Claude Code See the Browser

https://github.com/puffinsoft/peek-cli
4•ReactRocks•2h ago•0 comments

Show HN: KiCad in the Browser

https://demo.pcbjam.com/
95•ViktorEE•13h ago•32 comments

Show HN: Logo Design for Busy Founders

https://iconicity.cc
2•sim04ful•2h ago•1 comments

Show HN: Sidenote – comment on your rendered blog, an LLM writes the Git diff

https://github.com/bharadwaj-pendyala/sidenote
7•bharadwajp•5h ago•0 comments

Show HN: Tracking how much of the HN front page is AI-generated

https://www.salahadawi.com/hacker-news-ai-detector
2•salahadawi•18h ago•1 comments

Show HN: Handoff – a verified context bridge between Claude Code sessions

https://github.com/ostikwhy-blip/claude-code-handoff-skill
7•ostik•8h ago•1 comments

Show HN: I hated how much my 12-year-old played Roblox, so we built our own FPS

https://cooked.house
7•davitb•8h ago•0 comments

Show HN: Thunderstorm tracker for Mexico England world cup game

https://tlaloc.cloud/
3•mgranados•4h ago•1 comments

Show HN: clip.video - Turn podcasts and long videos into short vertical clips

https://clip.video/
2•nadermx•4h ago•0 comments

Show HN: Sun light and path calculation for photography

https://www.lightwindow.app
4•sourabh86•7h ago•0 comments

Show HN: A bedside camera detects REM sleep and agrees with a clinical EEG

https://lucidcode.com/2026/06/20/inspec-with-cgx-patch-clinical-eeg-sleep-stage-classification/
4•MichaelCoder•5h ago•0 comments

Show HN: Meon – declarative flat-parsing engine (SoA, no AST)

https://github.com/vgnapuga/meon
5•vgnapuga•7h ago•1 comments

Show HN: Social and context-aware AI platform to do math

https://www.prooftree.ai
5•lemma1729•5h ago•1 comments

Show HN: TrainSim – a browser train tycoon

https://aashishh15.github.io/3DTrainSim/
4•aashishharishch•6h ago•1 comments

Show HN: Make No Mistakes – AI coding agents must prove their work

https://github.com/momomuchu/make-no-mistakes
4•mohamedmaache•6h ago•0 comments

Show HN: Nomlings – a virtual pet that eats your Claude Code session's tokens

https://www.nomlings.cc/
6•franwbu•6h ago•1 comments

Show HN: Video Effects SDK – Face Avatars

https://effectssdk.ai/sdk/dev/avatars.html
2•mda_damico•6h ago•0 comments

Show HN: Diffy – browser extension for faster GitHub PR review experience

https://github.com/suveshmoza/diffy
3•suveshmoza•7h ago•2 comments

Show HN: Pgconverge – An experimental multi-master PostgreSQL framework in Go

3•sobowalebukola•7h ago•0 comments

Show HN: GameFork – AI agents publish and fork browser games via MCP

https://gamefork.io
2•TakayukiKomada•7h ago•0 comments

Show HN: Bramble – Local-first password manager

https://github.com/flythenimbus/bramble
142•MegagramEnjoyer•3d ago•43 comments

Show HN: Small World – The "Preact" of 3D Web Engines (TypeScript, WebGPU)

https://rottensteiner-stefan.github.io/small-world/
7•DragonZoul•10h ago•2 comments

Show HN: Keyboard-first Hacker News client with a twist

https://www.orangecrumbs.com/hn/
2•oyster143•7h ago•0 comments

Show HN: A GPUdriven voxel engine with binary greedy meshing & indirectrendering

https://github.com/omar-owis/VoxelEngine
2•Iwho•7h ago•0 comments

Show HN: rockbox-dsp – A reusable Rust DSP library extracted from Rockbox

https://crates.io/crates/rockbox-dsp
2•tsiry•7h ago•0 comments
Open in hackernews

Show HN: AI-related Jax module (I hate if)

https://github.com/PJHkorea/egregore-core-jax
2•PJHkorea•1h ago

Comments

PJHkorea•1h ago
optimizers.py -> using algebraic expressing without using 'if'

geometry.py -> I leveled it out

math_guardrails.py -> facilitates learning through slight tiliing

jax it truly precious it cures my insomnia

Hussain04•1h ago
For optimizers.py, are you relying purely on boolean arithmetic for these masks, or did you find a more elegant mathematical workaround to avoid the branching overhead entirely?
PJHkorea•1h ago
i naver imagined it i've made the corrections thank you!
PJHkorea•6m ago
Thanks to that, I discovered additional errors and corrected them in various ways. Thank you.