fp.

Show HN: Tolaria – open-source macOS app to manage Markdown knowledge bases

https://github.com/refactoringhq/tolaria

22•lucaronin•58m ago•10 comments

Show HN: Agent Vault – Open-source credential proxy and vault for agents

https://github.com/Infisical/agent-vault

42•dangtony98•1d ago•8 comments

Show HN: Honker – Postgres NOTIFY/LISTEN Semantics for SQLite

https://github.com/russellromney/honker

216•russellthehippo•11h ago•50 comments

Show HN: Endo Familiar, an O-cap based JavaScript agent sandbox

https://dcfoundation.io/containing-ai-agents-the-endo-familiar-demo/

8•zmanian•1h ago•1 comments

Show HN: Tron Hilbert Curve Macro

https://github.com/EricNelson12/retrocycles-hilbert

2•i_am_a_squirrel•2h ago•0 comments

Show HN: AgentSearch – Self-hosted search and MCP for AI agents, no API keys

https://github.com/brcrusoe72/agent-search

2•bricrusoe•4h ago•0 comments

Show HN: Broccoli, one shot coding agent on the cloud

https://github.com/besimple-oss/broccoli

70•yzhong94•1d ago•45 comments

Show HN: LocalLLM – Recipes for Running the Local LLM (Need Contributors)

https://locallllm.fly.dev

7•Igor_Wiwi•7h ago•1 comments

Show HN: Code garden deep-dive: my Forth C64 tetromino game

https://github.com/ekipan/sss/blob/share-hn/Design.md

3•ekipan•7h ago•1 comments

Show HN: GoModel – an open-source AI gateway in Go

https://github.com/ENTERPILOT/GOModel/

205•santiago-pl•2d ago•74 comments

Show HN: Core – open-source AI butler that clears your backlog without you

https://www.getcore.me/

3•Manik_agg•7h ago•0 comments

Show HN: Turning a Gaussian Splat into a videogame

https://blog.playcanvas.com/turning-a-gaussian-splat-into-a-videogame/

5•yak32•8h ago•2 comments

Show HN: Real-Real-Time Chat

https://kraa.io/kraa/trees

8•levmiseri•19h ago•8 comments

Show HN: Algorithmic String Art, accessible to all

https://string-loom.pages.dev

11•s_e__a___n•23h ago•4 comments

Show HN: Cartoon Studio – an open-source desktop app for making 2D cartoon shows

https://github.com/Jellypod-Inc/cartoon-studio

12•bilater•20h ago•4 comments

Show HN: VidStudio, a browser based video editor that doesn't upload your files

https://vidstudio.app/video-editor

296•kolx•2d ago•106 comments

Show HN: Mediator.ai – Using Nash bargaining and LLMs to systematize fairness

https://mediator.ai/

159•sanity•3d ago•74 comments

Show HN: Ctx – a /resume that works across Claude Code and Codex

https://github.com/dchu917/ctx

72•dchu17•3d ago•28 comments

Show HN: Python 0.9.1 from 1991, Guido van Rossum's first public release

https://github.com/tamnd/python-0.9.1

3•tamnd•5h ago•0 comments

Show HN: Daemons – we pivoted from building agents to cleaning up after them

https://charlielabs.ai/

66•rileyt•2d ago•32 comments

Show HN: We built an OCR server that can process 270 dense images/s on a 5090

https://github.com/aiptimizer/TurboOCR

7•pfdomizer•13h ago•2 comments

Show HN: Ghost Pepper Meet local meeting transcription and diarization

https://matthartman.github.io/ghost-pepper/

26•MattHart88•1d ago•5 comments

Show HN: Trainly – Free 72-hour audit of your AI agent's production traces

https://www.trainlyai.com/audit

6•kavin_key•1d ago•1 comments

Show HN: Backlit Keyboard API for Python

https://github.com/itsmeadarsh2008/backlit-kbd

27•itsmeadarsh•4d ago•5 comments

Show HN: Prompt-to-Excalidraw demo with Gemma 4 E2B in the browser (3.1GB)

https://teamchong.github.io/turboquant-wasm/draw.html

162•teamchong•4d ago•62 comments

Show HN: MDV – a Markdown superset for docs, dashboards, and slides with data

https://github.com/drasimwagan/mdv

151•drasim•5d ago•55 comments

Show HN: Holos – QEMU/KVM with a compose-style YAML, GPUs and health checks

https://github.com/zeroecco/holos

55•zeroecco•3d ago•23 comments

Show HN: Everest Drive – a multiplayer spaceship crew simulator in the browser

https://everestdrive.io/

10•jakej256•1d ago•4 comments

Show HN: Built a daily game where you sort historical events chronologically

https://hisorty.app/

59•damiannn•12h ago•56 comments

Show HN: ShellTalk brings deterministic text-to-bash

https://barrasso.me/posts/2026-04-22-text-to-bash-with-shell-talk/

7•podlp•1d ago•0 comments