Show HN ranking for the past month

  1. The load-bearing vocabulary of Claude | 326
  2. I trained a 125M model to autocomplete piano on-device | 117
  3. Needle2: 14MB agentic LLM for phones, wearables, smart home and robots | 185
  4. Open-Source eInk Bike Computer | 132
  5. Huzzah – a novel approach to coding with AI | 209
  6. Woxi - Open-source Mathematica / Wolfram Language reimplementation | 46
  7. Scroll through all 43252003274489856000 Rubik's Cube states | 123
  8. Laser Graffiti | 61
  9. Eigendrum - Draw any shape and hear what it sounds like as a drum | 103
  10. A techno machine in one HTML file, with verifiable renders | 48
  11. Running 104GB Qwen3.8-Flash-Next on 48GB Mac with at ~12 tok/s | 118
  12. NFC Energy-Harvesting PCB Business Card with an MCU | 30
  13. OpenTIE and OpenXWA, Modern Ports of Tie Fighter and X-Wing Alliance | 58
  14. We built open OpenRouter that turns usage into a better model | 47
  15. TERMy – A fast terminal assistant that does not use LLMs | 45
  16. Voice driven murder mystery, Interview AI suspects with your voice | 89
  17. LatticeDB – Like SQLite but for graph databases | 54
  18. Weedout – Safari extension that hides YouTube AI-labeled videos | 84
  19. Ante, a coding agent in a single binary that runs offline | 93
  20. Git-knife – Edit commit messages, authors, and dates like a spreadsheet | 101
  21. Desktopcolors.com – A museum for solid background colors of classic OS | 76
  22. Automatically detect and patch walking-dead states in Sierra games | 97
  23. PicoMQ – Durable Streams over HTTP, on object storage | 31
  24. Voronoi Go | 26
  25. I wrote a BASIC interpreter that boots on UEFI machines | 44
  26. Stuxnet – A reconstructed source code of the infamous cyber-weapon | 46
  27. I made a Raspberry with Qwen my local car AI | 68
  28. Galaxium, an experimental WebGPU space explorer | 40
  29. ThoughtDAG – An editable context graph for LLM conversations | 63
  30. GlassBox – what the browser reveals, and how identifiable you are | 63
  31. HN Match Maker – Matching "Who Wants to Be Hired?" With "Who's Hiring?" | 46
  32. A Project Oberon System version running on RISC-V instead of RISC-5 | 22
  33. Typebase – A single-folder back end you write in TypeScript | 49
  34. C# Game Engine with its own scripting language and IDE | 64
  35. OwnTime – a chess clock for your day's priorities | 67
  36. TeXbrain, a LaTeX editor that runs pdfTeX in the browser via WASM | 28
  37. Ember – Redshift safe color palettes | 24
  38. Interactive, animated architecture of any HuggingFace models | 12
  39. terminal-code – VS Code inside the terminal | 30
  40. Write.md – A free, open-source, themeable Markdown editor for macOS | 78
  41. LuaCAD – Parametric CAD Scripted in Lua | 25
  42. GET Together – A social network where you don't need POST to Post | 54
  43. Mole – Deep research agent for your terminal | 14
  44. Mador – Make any DOM reactive with a tiny 80-line Proxy state tuple | 34
  45. Shoehorn – Quantize any model down to run on your machine | 16
  46. I missed the moving blocks, so I built a real Linux disk defragmenter | 69
  47. We built the smallest dual-band aircraft tracker | 23
  48. Mic Drop, a real-time multiplayer karaoke game | 43
  49. OzBrain, a shared brain for knowledge between agents and your team | 59
  50. Interactive Tree of Life | 23
  51. Engrim – A universal, local-first SQLite memory engine for AI CLIs | 51
  52. My Claude quota ran out in 10 minutes, so I made a tool to find out why | 69
  53. A public AI whose memory is shared across all users | 75
  54. Buslens – where can I get to by bus? (UK) | 55
  55. Fly By – retro biplane flying game | 64
  56. Open-source Stripe Connect alternative | 37
  57. FrontierHarness Eval – 9 harness, same model, cost per pass varies 17x | 56
  58. Jigsaw Haiku | 27
  59. Make your logo extra bright on HDR screens | 88
  60. How to mentally calculate the day of the week for any date | 24
  61. Kadō – open-source habit tracker, with non-binary habit score, for iOS | 32
  62. A tiny LLM running at 21,000 tok/s on a $250 FPGA (Live Demo) | 33
  63. Silent Shark – tactical map-based WWII submarine sim | 38
  64. Reactor Atlas | 26
  65. SubSmith – Turn your own videos into language-learning material | 51
  66. Check if any of the $656M in unclaimed royalties at The MLC is yours | 38
  67. How much of Hacker News is about AI? | 48
  68. Openleetcode – Local LeetCode runner where tests live in the repo | 19
  69. We Implemented the IPv8 Internet-Draft in Linux, Libc, and BGP | 69
  70. MCP-stama – An ultra-fast Rust MCP server with no dependencies | 0
  71. Mcptoon – Token-efficient MCP CLI client | 49
  72. ZSvirt – A lightweight, scalable open source virtualization platform | 14
  73. Sokoban AI Solver | 42
  74. Saggar, a Mac terminal that keeps sessions and your attention organized | 61
  75. MCP Memory – Fast Agent Memory Using Google's OKF and SQLite FTS5 | 36
  76. Kern – container and resource runtime in a 1.5 MB binary, no daemon | 9
  77. Live 3D satellite tracker and the declassified Pentagon UFO archive | 39
  78. Sesame - a local-first, open-source password manager | 85
  79. The cheapest GPU cloud – H100s at $2.04/HR, H200s at $3/HR | 20
  80. Lightweight system monitor for Linux VPS written in Go | 19
  81. Screen memory without screenshots, just text to Markdown | 27
  82. Rotation via Double Reflection | 16
  83. We chased a weather balloon across Montana and never found it | 26
  84. A Modern GUI Library for Ada: CSS Styling, XML UI, SDL3 | 26
  85. Public Muscriptor Instance (latest, most powerful Audio-to-MIDI model) | 13
  86. Build your own theme park | 26
  87. Omacosy – Omarchy-style tiling desktop for macOS, no SIP | 45
  88. Learn Flags Quiz | 40
  89. Laptop is the last place your secrets are still in plaintext | 79
  90. Bribes.fyi – Compare bribes statistics department wise | 39
  91. Deltix – AI Driven Testing | 12
  92. Vocal Slice – Cut audio by selecting text, fully on-device | 41
  93. Corporate Mind Games – logic puzzles with a sarcastic corporate theme | 15
  94. Restoredrill – proves your Postgres backups restore | 23
  95. Linux server management over SSH – written in Rust and Tauri | 52
  96. Lumabri – Run Moe Models on a P2P Swarm with Colibri | 19
  97. Nikon F100 Film Camera Repair Notes | 24
  98. A data viewer for choosing Frigate-compatible IP cameras | 6
  99. Proliferate- open-source, self-hostable Codex for any coding agent | 16
  100. Airy – Free, fast, and simple voice content creation | 18