Hacker News / Show HN

Show | Hacker News Hacker News new | past | comments | ask | show | jobs | submit login Please read the Show HN rules and tips before posting. You can browse the newest Show HNs here . 1. Show HN: textlog – A quiet, text-only microblogging platform, open-source, no JS ( textlog.cc ) 136 points by stagas 14 hours ago | 60 comments 2. Show HN: Wyzer Programming Language ( github.com/wyzer-lang ) 172 points by v0id_isgood 12 hours ago | 100 comments 3. Show HN: The Channels SDK – Bring Any Agent to Any Channel (Slack, MS Teams) ( github.com/copilotkit ) 115 points by davidmckayv 1 day ago | 24 comments 4. Show HN: ReadMyStatement – Where did the money go? ( readmystatement.com ) 2 points by nadermx 5 hours ago | discuss 5. Show HN: Zaivern Code – a Rust cockpit for parallel AI coding agents ( github.com/tacyan ) 2 points by tacyan 6 hours ago | discuss 6. Show HN: S-Bahn Seat Picker ( welidev.github.io ) 6 points by weli 10 hours ago | 2 comments 7. Show HN: Clef – spaced repetition for piano over MIDI ( playclef.com ) 6 points by danieldratschuk 11 hours ago | 2 comments 8. Show HN: Pokémon Emerald Ported to Raspberry Pi Pico 2 ( github.com/mattdeeds ) 54 points by mdeeds 1 day ago | 28 comments 9. Show HN: Check if any of the $656M in unclaimed royalties at The MLC is yours ( doub.ly ) 2 points by knaught 7 hours ago | 1 comment 10. Show HN: Certo – An open source platform to deliver Open Badges ( github.com/schroedinger-hat ) 15 points by thejoin95 16 hours ago | discuss 11. Show HN: A free mini game that makes you a smarter fly fisherperson ( read-the-water.netlify.app ) 21 points by mpc75 19 hours ago | 10 comments 12. Show HN: Mousecrack – Teaching an LSTM to move a mouse like a human ( github.com/puffinsoft ) 2 points by ReactRocks 8 hours ago | discuss 13. Show HN: Mermaid flowcharts you don't have to redraw in a diagram editor ( line9.ai ) 2 points by jumpalongjim 9 hours ago | discuss 14. Show HN: A terminal glued to the macOS dock ( github.com/palamim ) 47 points by leopalamim 1 day ago | 15 comments 15. Show HN: Likeface, make typefaces you like ( 0i0.app ) 3 points by 0gs 10 hours ago | 2 comments 16. Show HN: Sidebar – a private ESP32 intercom for five kids, no accounts ( sundaradnus.ca ) 12 points by nonstopnonsense 21 hours ago | 6 comments 17. Show HN: File-based HTTP endpoints for Python with its own isolated dependencies ( github.com/tanrax ) 5 points by andros 15 hours ago | 1 comment 18. Show HN: Simple algorithm and color space to generate diverse skin tones ( toneyalexander.github.io ) 620 points by automatoney 3 days ago | 99 comments 19. Show HN: Oans – fast deduplication for btrfs and XFS ( github.com/martinus ) 3 points by sunitram 12 hours ago | discuss 20. Show HN: Remembrane – agent memory in one SQLite file, zero dependencies ( github.com/satyasairay ) 9 points by satyasairay 17 hours ago | discuss 21. Show HN: Mirafold – Your Agent with Generative UI (Codex, Claude Code, Gemini) ( mirafold.com ) 4 points by kserrec 12 hours ago | 7 comments 22. Show HN: XSAF – Extra Small Agent Framework ( ilha.build ) 7 points by ryuzyy 18 hours ago | 4 comments 23. Show HN: Lefts – a domain specific language for building creative ML models ( nsmat.github.io ) 6 points by niksmather 12 hours ago | discuss 24. Show HN: Which devtools win when LLMs plan real web apps ( preseason.ai ) 3 points by thedreammachine 13 hours ago | discuss 25. Show HN: Akintu – AI agents trained on custom knowledge bases using RAG ( akintu.ai ) 3 points by Sharanxxxx 13 hours ago | 1 comment 26. Show HN: Recipe Jar, a local-first recipe keeper with no account or ads ( recipejar.app ) 9 points by sbmagar13 15 hours ago | 2 comments 27. Show HN: posix-regex – POSIX standard regex engine for JavaScript ( github.com/dawsonhuang0 ) 2 points by dawson0 16 hours ago | discuss 28. Show HN: Open-source pixel art editor with animation and auto-tiling tilesets ( simplepixelart.com ) 7 points by lam_hg94 22 hours ago | 2 comments 29. Show HN: Elevators ( john.fun ) 1674 points by Jrh0203 7 days ago | 414 comments 30. Show HN: Wallfacer – A terminal session manager for Claude Code, and more ( github.com/pradipta ) 35 points by pradiptasarma 1 day ago | 22 comments More Consider applying for YC's Fall 2026 batch! Applications are open till July 27. Guidelines | FAQ | Lists | API | Security | Legal | Apply to YC | Contact Search: