Show HN ranking for the past month

  1. Needle: We Distilled Gemini Tool Calling into a 26M Model | 211
  2. Files.md – Open-source alternative to Obsidian | 356
  3. Forge – Guardrails take an 8B model from 53% to 99% on agentic tasks | 252
  4. Audiomass – a free, open-source multitrack audio editor for the web | 120
  5. Gaussian Splat of a Strawberry | 200
  6. Semble – Code search for agents that uses 98% fewer tokens than grep | 151
  7. Hallucinate – Massively Multiplayer Online Rave | 200
  8. Building a web server in assembly to give my life (a lack of) meaning | 227
  9. I reverse engineered Apple's video wallpapers | 108
  10. Freenet, a peer-to-peer platform for decentralized apps | 271
  11. Continue? Y/N: A 60-second game about AI agent permission fatigue | 162
  12. Auto-identity-remove – Automated data broker opt-out runner for macOS | 135
  13. Hallucinopedia | 267
  14. I made a Clojure-like language in Go, boots in 7ms | 85
  15. Find the best local LLM for your hardware, ranked by benchmarks | 68
  16. Eyeball | 81
  17. Number Gacha, a gacha game distilled to its essence | 143
  18. I Dedicated 4 Years to Mastering Offline Password Cracking | 60
  19. Edsger – A handwritten Clojure REPL for the reMarkable 2 | 34
  20. Rust but Lisp | 74
  21. Explore color palettes inspired by 3000 master painter artworks | 83
  22. Tilde.run – Agent sandbox with a transactional, versioned filesystem | 133
  23. Watch a neural net learn to play Snake | 47
  24. Tiny-vLLM – high performance LLM inference engine in C++ and CUDA | 18
  25. I reverse-engineered the world maps of Test Drive III (1990 DOS game) | 54
  26. TikTok but for scientific papers | 80
  27. TV Explorer. Adding advanced UI to free online TV | 66
  28. Rmux – A programmable terminal multiplexer with a Playwright-style SDK | 97
  29. TRUST – Coding Rust like it's 1989 | 90
  30. I built an open-source email builder, alternative to Beefree/Unlayer | 48
  31. ShadowCat – file transfer through QR Codes in a Browser | 65
  32. 500 years of Joseon court omens as an observability dashboard | 26
  33. Airbyte Agents – context for agents across multiple data sources | 48
  34. An index of indie web/blog indexes | 39
  35. Open-source private home security camera system (end-to-end encryption) | 28
  36. Burn, baby, burn (those tokens) | 30
  37. Breathe CLI – Paced resonance breathing in the macOS terminal | 53
  38. Git for AI Agents | 67
  39. Streambed – Stream Postgres to Iceberg on S3, Supports Postgres Wire | 40
  40. Helios – what plug-in solar could generate for any address in Britain | 44
  41. Statewright – Visual state machines that make AI agents reliable | 59
  42. I made a tactical map-based WWII submarine simulator (public beta) | 45
  43. Running the second public ODoH relay | 41
  44. A modern Music Player Daemon based on Rockbox firmware | 28
  45. Nutrepedia – Nutrition info in 29 locales built with Clojure and Htmx | 27
  46. A nibble-oriented CPU in Verilog to build a scientific calculator | 42
  47. Rocksky – Music scrobbling and discovery on the AT Protocol | 44
  48. Write your BPF programs in Go, not C | 52
  49. Open-source Workspace (mail,docs,spreadsheet,drive) web/iOS | 39
  50. Open-source .docx editor library for building document apps | 16
  51. Zot – Yet another coding agent harness | 82
  52. OpenGravity – A zero-install, BYOK vanilla JS clone of Antigravity | 30
  53. Nibble | 25
  54. Agent.email – sign up via curl, claim with a human OTP | 108
  55. CPU-only transcription for YouTube, TikTok, X, Instagram videos | 49
  56. Agentic interface for mainframes and COBOL | 51
  57. Ktx – Open-source executable context layer for data agents | 35
  58. OpenBrief – Local-first video downloader/summarizer | 16
  59. Epiq – Distributed Git based issue tracker TUI | 48
  60. PHP-fts – Full-text search engine in pure PHP, no extensions | 27
  61. I made a 3D pose maker for artists | 33
  62. adamsreview – better multi-agent PR reviews for Claude Code | 55
  63. Paseo – Beautiful open-source coding agent interface | 49
  64. Posthorn, self-hosted mail gateway | 60
  65. Agent-harness-kit scaffolding for multi-agent workflows | 23
  66. I made an emergency page for my family | 105
  67. I built a new word game, Wordtrak | 51
  68. Agent-skills-eval – Test whether Agent Skills improve outputs | 37
  69. A CSS 3D Engine (no WebGL) | 27
  70. Countries where you can leave your MacBook at a random coffee shop | 92
  71. Open-Source AI Racing Harness | 24
  72. Geomatic – A command-driven geometry studio enabled with autodiff | 16
  73. Superlog (YC P26) – Observability that installs itself and fixes bugs | 49
  74. Torrix, self hosted, LLM Observability,(no Postgres, no Redis) | 4
  75. AISlop, a CLI for catching AI generated code smells | 65
  76. We missed Winamp, so we built an audio player for macOS | 80
  77. Atomic Editor – Obsidian-style live preview for CodeMirror 6 | 19
  78. Lance – image/video generation and understanding in one model | 15
  79. GlycemicGPT – Open-source AI-powered diabetes management | 61
  80. A website that tracks every stock trade Congress makes | 25
  81. InsForge – Open-source Heroku for coding agents | 7
  82. Opstan, a decentralized social network on a PoW blockchain | 8
  83. GridTravel – A community based travel app for users to share routes | 41
  84. Race to the Bottom | 50
  85. Gigacatalyst – Extend your SaaS with an embedded AI builder | 27
  86. Live breath detection and biofeedback from a phone microphone | 22
  87. Reducing LLM input tokens by 70% | 33
  88. Hsrs – Type-Safe Haskell Bindings Generator for Rust | 9
  89. Open Envelope – an open schema for defining AI agent teams | 13
  90. Sx – an open-source package manager for AI skills, MCPs, and commands | 28
  91. RePlaya – self-hosted browser session replay with live tailing | 8
  92. UIGen – Production UI from any API spec with full override control | 5
  93. Anyone interested in a tool helps to explore C++ ASTs | 4
  94. E2a – Open-source email gateway for AI agents | 3
  95. Mochi.js: bun-native high-fidelity browser automation library | 20
  96. Stage CLI – An easier way of reading your AI generated changes locally | 32
  97. Haystack – Review the PRs that need human attention | 17
  98. Id-agent – Token efficient UUID alternative for AI agents | 55
  99. Ideogram 4.0 – open-weight 9.3B text-to-image model | 8
  100. Mnemo – local-first AI memory layer for any LLM (Rust, SQLite,petgraph) | 17