fp.

Show HN: Get your coding agent off ~2019 JavaScript, onto modern web primitives

https://github.com/GoogleChrome/modern-web-guidance

66•paulirish•1h ago•27 comments

Show HN: Valencia, Spain in Sim City/Isometric View

https://tinyvalencia.com/

101•leugim•4h ago•28 comments

Show HN: Ghanaian street games you can play in the browser

https://www.ghanastreetgames.com/

98•samuelaidoo45•2d ago•18 comments

Show HN: WolveKafka – Consume Kafka with a plain HTTP endpoint

https://github.com/wolveflake/wolvekafka

6•piscesdk•1h ago•0 comments

Show HN: TheoremSmith: Mass-Producing Hard Proof Problems to Train LLMs

https://charleshuang.me/2026/09/27/theoremsmith/

4•charles6huang•1h ago•0 comments

Show HN: Gmessages-TUI, Google Messages (RCS and SMS) in the Terminal

https://github.com/louisrubet/gmessages-tui

2•louis_•1h ago•0 comments

Show HN: Every satellite that passed over any place this week, and its photos

https://www.watched.earth

440•a585gupt•1d ago•79 comments

Show HN: Gauge, a 900 KB macOS menu bar app for what's using your RAM and disk

https://github.com/thisisvaze/Gauge

2•thisisvaze•1h ago•0 comments

Show HN: MeowDisplay Is iPhone Mirroring, but in Reverse

https://meowdisplay.app/

114•raiseCatError•1d ago•44 comments

Show HN: I checked 66 AI tools' privacy policies for AI training

https://getpolicypeek.com/

2•inkllm•2h ago•0 comments

Show HN: Someone Was Here – Find out who used your Mac while you were away

https://someonewashere.app/

112•4onthefloor124•1d ago•42 comments

Show HN: STE80 Humanizer – de-AI text by writing 80% of the way to ASD-STE100

https://github.com/Dodaios/ste80-humanizer

104•Dodaios•1d ago•38 comments

Show HN: Y Recombinator – The HN threads HN keeps recommending

https://yrecombinator.org/

2•nightjar•3h ago•0 comments

Show HN: We wanted to build an AI application, not maintain RAG pipelines

https://akropolys.cloud/docs/

2•kareu•4h ago•0 comments

Show HN: NodusDB – Zanzibar-style authorization, embedded like SQLite

https://github.com/Pragadeesh-19/nodusdb

4•pragadeesh_21•4h ago•0 comments

Show HN: DBDelve – Open-Source DB Client Made with Rust and GPUI

119•shayan_abbas•1d ago•47 comments

Show HN: A 15 MB self-hosted Netflix and Spotify for your media server

https://github.com/HolyArrs/HolyArrs

158•CoderLuii•7h ago•125 comments

Show HN: QueenMQ – slow LLM calls blocked our Kafka partitions, so we built it

https://github.com/queen-mq/queen

3•aliceviola•4h ago•0 comments

Show HN: Cosh – An open-source AI agent orchestrator

https://github.com/DiegoZaluski/co-sh

6•Zaluski•7h ago•4 comments

Show HN: Flide: Make Jev-like decision models up to 9.5x faster

https://github.com/OmniJev/Flide

124•unikcc•1d ago•29 comments

Show HN: Recalc – Spreadsheet where cells can be Claude Code or Codex terminals

https://github.com/sshah03/recalc

36•sshah03•2d ago•15 comments

Show HN: Markview – a fast Markdown reader in Rust, Obsidian Vault compatible

https://github.com/szdytom/markview

2•szdytom•6h ago•3 comments

Show HN: Wanim – Run Manim Python in the browser, 20× smaller than Pyodide

https://github.com/Acfboy/Wanim

3•Acfboy•6h ago•2 comments

Show HN: Eigin. Local-first and no-shell personal AI for iOS

https://github.com/Eigin-AI/Eigin

2•danielrothmann•7h ago•0 comments

Show HN: Chatty – Open-source AI support engine with WooCommerce sync

https://github.com/PersonaliAI/chatty

4•TharinduDama•7h ago•0 comments

Show HN: Airgap-check – find what your AI app silently downloads offline

https://github.com/humanethq/airgap-check

11•humanethq•23h ago•0 comments

Show HN: Coldframe, a honeypot that poses as a supermarket fridge controller

https://github.com/hedgerow-dev/coldframe

288•hedgerow-dev•3d ago•69 comments

Show HN: JavaScript web apps with WASM layout and GPU rendering in 280 KB

https://github.com/rkaehn/uniform

46•rkaehn•3d ago•23 comments

Show HN: My daily word puzzle Jointter revisited

9•proy87•1d ago•8 comments

Show HN: Write GitHub Actions in any language: Loopt

https://github.com/preloopdev/loopt

15•Bnjoroge•1d ago•5 comments