fp.

Show HN: Butter – A Behavior Cache for LLMs

https://www.butter.dev/

30•edunteman•10h ago•19 comments

Show HN: Bash Screensavers

https://github.com/attogram/bash-screensavers

211•attogram•18h ago•74 comments

Show HN: ISS in Real Time – 25 Years Aboard the International Space Station

https://issinrealtime.org

144•bfeist•1d ago•22 comments

Show HN: Dexto – Connect your AI Agents with real-world tools and data

https://github.com/truffle-ai/dexto

33•shaunaks•13h ago•3 comments

Show HN: HortusFox – FOSS system for houseplants with enterprise-scale features

https://github.com/danielbrendel/hortusfox-web

4•foxiel•4h ago•0 comments

Show HN: UndatasIO's document parser MCP server is online

https://docs.undatas.io/mcp/undatas-mcp/

3•jojogh•4h ago•0 comments

Show HN: JSON Query

https://jsonquerylang.org/

145•wofo•1d ago•68 comments

Show HN: Erdos – open-source, AI data science IDE

https://www.lotas.ai/erdos

84•jorgeoguerra•1d ago•32 comments

Show HN: Write Go code in JavaScript files

https://www.npmjs.com/package/vite-plugin-use-golang

152•yar-kravtsov•2d ago•47 comments

Show HN: MyraOS – My 32-bit operating system in C and ASM (Hack Club project)

https://github.com/dvir-biton/MyraOS

241•dvirbt•2d ago•54 comments

Show HN: I was tired of people dmming me just "hi", so I made this - NoGreeting

https://nogreeting.kuber.studio

13•kuberwastaken•20h ago•11 comments

Show HN: Dlog – Journaling and AI coach that learns what drives wellbeing (Mac)

https://dlog.pro/

43•dr-j•1d ago•33 comments

Show HN: Ordered – A sorted collection library for Zig

19•habedi0•1d ago•6 comments

Show HN: Git Auto Commit (GAC) – LLM-powered Git commit command line tool

https://github.com/cellwebb/gac

52•merge-conflict•1d ago•34 comments

Show HN: Permit Watch, Turning Ireland's work permits into a job-demand proxy

https://www.permitwatch.ie/

3•fredthedeve•8h ago•0 comments

Show HN: Apache Fory Rust – 10-20x faster serialization than JSON/Protobuf

https://fory.apache.org/blog/2025/10/29/fory_rust_versatile_serialization_framework/

64•chaokunyang•12h ago•42 comments

Show HN: Tamagotchi P1 for FPGAs

https://github.com/agg23/fpga-tamagotchi

2•agg23•10h ago•0 comments

Show HN: OpenAI Apps Handbook

https://github.com/hemanth/OpenAI-Apps-Handbook

5•init0•10h ago•0 comments

Show HN: Ball X Pit – Physics Roguelite with 42 Ball Evolutions

https://ballxpit.net/

4•aishu001•17h ago•0 comments

Show HN: Rewriting Scratch 3.0 from scratch in Lua (browser-free native runtime)

https://github.com/fox2d-engine/ScratchLove

2•sixddc•12h ago•0 comments

Show HN: I made semantic search engine for engineering blogs and conferences

https://devblogs.sh/

9•iillexial•12h ago•0 comments

Show HN: VS Code extension to run/debug Go table tests

https://github.com/sergiobonfiglio/go-testing-plus

2•drakyoko•13h ago•0 comments

Show HN: Thymis.io Device management – images pre-loaded with your applications

https://thymis.io/

2•elikoga•13h ago•0 comments

Show HN: Linux CLI game, quiz, cheatsheet and map from my mind mapping app

https://mindmapsonline.com/linux_commands_quiz

5•max002•13h ago•0 comments

Show HN: Pipelex – declarative language for repeatable AI workflows (MIT)

https://github.com/Pipelex/pipelex

24•lchoquel•13h ago•6 comments

Show HN: Helium Browser for Android with extensions support, based on Vanadium

https://github.com/jqssun/android-helium-browser

62•jqssun•2d ago•29 comments

Show HN: Shadcn/UI theme editor – Design and share Shadcn themes

https://shadcnthemer.com

133•miketromba•3d ago•40 comments

Show HN: Web extension to remove social metrics on web

https://trashpandaextension.com/

3•chiefofgxbxl•14h ago•0 comments

Show HN: C# analyzer for error handling patterns in your including call graph

https://github.com/wieslawsoltes/ThrowsAnalyzer

2•wiso•17h ago•0 comments

Show HN: LLM Rescuer – Fixing the billion dollar mistake in Ruby

https://github.com/barodeur/llm_rescuer

95•barodeur•4d ago•14 comments