Show HN ranking for the past month

  1. Elevators | 415
  2. Open-source engine running Gemma 4 26B in 2 GB RAM on any M-series Mac | 345
  3. Simple algorithm and color space to generate diverse skin tones | 99
  4. I trained a 125M model to autocomplete piano on-device | 114
  5. Needle2: 14MB agentic LLM for phones, wearables, smart home and robots | 185
  6. Echo – Fable-level results at 1/3 the cost using open-weight models | 228
  7. Physically accurate black hole you can put in your room | 193
  8. I was tired of opening 2 tabs for every HN link, so I made a userscript | 126
  9. Huzzah – a novel approach to coding with AI | 206
  10. Isopolis – Isometric pixel map of SF | 81
  11. I'm a 15 Year Old Wannabe Engineer, This Is a Cycloidal Gearbox I Built | 115
  12. iPhone app takes simultaneous images from 2 lenses, fuses into 1 photo | 305
  13. Woxi - Open-source Mathematica / Wolfram Language reimplementation | 46
  14. Run an 80B Qwen in 4.3 GB of RAM on a Mac, and a 35B on an iPhone | 141
  15. I spent 2 years designing a mechanical Magic Keyboard | 245
  16. Scroll through all 43252003274489856000 Rubik's Cube states | 123
  17. CheapFoodMap – A map of good meals under $10 | 258
  18. Reverse Minesweeper | 96
  19. Kakehashi – Experimental userspace to run macOS binaries on Linux ARM | 64
  20. I simulated closing the Strait of Hormuz on real oil trade data | 128
  21. Eigendrum - Draw any shape and hear what it sounds like as a drum | 103
  22. Brolly, a plain-text weather forecast site | 84
  23. Wyzer Programming Language | 120
  24. I mapped every US golf course | 168
  25. Voice driven murder mystery, Interview AI suspects with your voice | 89
  26. I made some transistor animations | 32
  27. Gander, an Android file viewer that asks for no permissions | 79
  28. textlog – A quiet, text-only microblogging platform, open-source, no JS | 83
  29. Bor – Open-source policy management for Linux desktops | 30
  30. A Handwritten Blogging Platform | 92
  31. Palmier Pro – Open-source macOS video editor built for AI | 40
  32. ssh ssh.place | 120
  33. Shitty – fast terminal. Memory-unsafe and faster than yours | 165
  34. Maple-Preview – Ternary 20B MoE running at 120 tok/s on a iPhone | 53
  35. Distilling DeepSeek into GPT-OSS doesn't transfer censorship. Try it | 73
  36. Ante, a coding agent in a single binary that runs offline | 93
  37. Git-knife – Edit commit messages, authors, and dates like a spreadsheet | 101
  38. Desktopcolors.com – A museum for solid background colors of classic OS | 75
  39. I worked on a new browser for 2 years, today it passed Acid 3 | 45
  40. Automatically detect and patch walking-dead states in Sierra games | 97
  41. Kedge – Full-stack cloud with forkable VM snapshots and global SQLite | 25
  42. CheapSecurity – Lightweight, Self-Hosted CCTV for Linux SBCs | 37
  43. Fine-tune an 8B model on a 4 GB laptop GPU | 28
  44. What should the GUI for AI agents look like? | 85
  45. XY – A Fast, composable, GPU-accelerated interactive plotting library | 46
  46. ThoughtDAG – An editable context graph for LLM conversations | 63
  47. NixOS-DGX-Spark – Nix and NixOS on the DGX Spark | 40
  48. Sprocket – The Best AI Agent for Hardware and Software Development | 15
  49. A Project Oberon System version running on RISC-V instead of RISC-5 | 22
  50. The Channels SDK – Bring Any Agent to Any Channel (Slack, MS Teams) | 24
  51. FeyNoBg – Automatic background removal model and training library | 29
  52. Fuse – statically typed functional programming language | 48
  53. Nightcrawler – A local AI pentesting agent running on a smartphone | 35
  54. C# Game Engine with its own scripting language and IDE | 64
  55. Formally verified 3D CSG: Trust 93 lines spec, not 1000 lines AI code | 49
  56. Ember – Redshift safe color palettes | 24
  57. Interactive, animated architecture of any HuggingFace models | 12
  58. Claude-thermos keeps your Claude session warm for you | 86
  59. OneCLI – OSS credential gateway that keeps secrets out of AI agents | 32
  60. Write.md – A free, open-source, themeable Markdown editor for macOS | 78
  61. LuaCAD – Parametric CAD Scripted in Lua | 25
  62. Yap – OSS on-device voice dictation for macOS with no model to download | 44
  63. I made a game where you build a CPU from logic gates | 70
  64. Remux – an open-source tmux workspace designed for iPhone | 35
  65. Mole – Deep research agent for your terminal | 14
  66. BitBang – Reach machines behind NAT from a browser, no account | 39
  67. Qwen Scribe – local transcription and dictation for Apple Silicon | 21
  68. Make your Framework 12 sound like a creaky door | 19
  69. Let's Seal – Let's Encrypt for document signing, free and self-hosted | 32
  70. Mic Drop, a real-time multiplayer karaoke game | 42
  71. Line9 – A Mermaid rendering engine with its own layout | 35
  72. A public AI whose memory is shared across all users | 75
  73. Shoehorn – Quantize any model down to run on your machine | 18
  74. Tamron Lens Utility Alternative on Linux | 9
  75. Scala Tutorials – interactive Scala 3 lessons in the browser | 41
  76. Open-source Stripe Connect alternative | 35
  77. A tiny LLM running at 21,000 tok/s on a $250 FPGA (Live Demo) | 33
  78. Silent Shark – tactical map-based WWII submarine sim | 38
  79. Syncular – offline-first SQL sync with TypeScript and Rust cores | 29
  80. Bribes.fyi – Know before you go. New feature added | 53
  81. Check if any of the $656M in unclaimed royalties at The MLC is yours | 37
  82. tale.fyi, we deserve a home for fiction | 73
  83. Openleetcode – Local LeetCode runner where tests live in the repo | 19
  84. We Implemented the IPv8 Internet-Draft in Linux, Libc, and BGP | 69
  85. MCP-stama – An ultra-fast Rust MCP server with no dependencies | 0
  86. Mcptoon – Token-efficient MCP CLI client | 49
  87. We Fixed UniFi's Slow PPPoE Performance with PPPoE Half-Bridge | 39
  88. Sokoban AI Solver | 42
  89. Optimize and serve models with Fable quality at half the cost | 30
  90. How far do I have to go to run into 100k people? | 48
  91. Saggar, a Mac terminal that keeps sessions and your attention organized | 61
  92. MCP Memory – Fast Agent Memory Using Google's OKF and SQLite FTS5 | 36
  93. Bullshit Detector – agent skills that fact-check videos and articles | 68
  94. SIMD Viterbi Decoder in Rust | 11
  95. OzBrain, a shared brain for knowledge between agents and your team | 32
  96. We chased a weather balloon across Montana and never found it | 26
  97. Pokémon Emerald Ported to Raspberry Pi Pico 2 | 28
  98. The Federalist Papers, typeset as the 1787 newspapers they ran in | 15
  99. Learn Flags Quiz | 40
  100. Omacosy – Omarchy-style tiling desktop for macOS, no SIP | 43