Show HN ranking for the past month

  1. Elevators | 415
  2. Bento - An entire PowerPoint in one HTML file (edit+view+data+collab) | 239
  3. Open-source engine running Gemma 4 26B in 2 GB RAM on any M-series Mac | 345
  4. Simple algorithm and color space to generate diverse skin tones | 99
  5. I trained a 125M model to autocomplete piano on-device | 113
  6. Needle2: 14MB agentic LLM for phones, wearables, smart home and robots | 185
  7. Echo – Fable-level results at 1/3 the cost using open-weight models | 228
  8. Physically accurate black hole you can put in your room | 193
  9. I was tired of opening 2 tabs for every HN link, so I made a userscript | 126
  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. Huzzah – a novel approach to coding with AI | 151
  19. Reverse Minesweeper | 96
  20. Kakehashi – Experimental userspace to run macOS binaries on Linux ARM | 64
  21. I simulated closing the Strait of Hormuz on real oil trade data | 128
  22. Eigendrum - Draw any shape and hear what it sounds like as a drum | 103
  23. Brolly, a plain-text weather forecast site | 84
  24. Wyzer Programming Language | 120
  25. I mapped every US golf course | 168
  26. HN Hall of Fame – browse 3,100 legendary Hacker News links | 38
  27. Voice driven murder mystery, Interview AI suspects with your voice | 89
  28. I made some transistor animations | 32
  29. Gander, an Android file viewer that asks for no permissions | 79
  30. textlog – A quiet, text-only microblogging platform, open-source, no JS | 83
  31. Bor – Open-source policy management for Linux desktops | 30
  32. A Handwritten Blogging Platform | 92
  33. Cactus Hybrid: We taught Gemma 4 to know when it's wrong | 44
  34. Palmier Pro – Open-source macOS video editor built for AI | 40
  35. ssh ssh.place | 120
  36. Shitty – fast terminal. Memory-unsafe and faster than yours | 165
  37. Maple-Preview – Ternary 20B MoE running at 120 tok/s on a iPhone | 53
  38. Distilling DeepSeek into GPT-OSS doesn't transfer censorship. Try it | 73
  39. Ante, a coding agent in a single binary that runs offline | 93
  40. Git-knife – Edit commit messages, authors, and dates like a spreadsheet | 101
  41. Desktopcolors.com – A museum for solid background colors of classic OS | 74
  42. I worked on a new browser for 2 years, today it passed Acid 3 | 45
  43. Automatically detect and patch walking-dead states in Sierra games | 97
  44. Kedge – Full-stack cloud with forkable VM snapshots and global SQLite | 25
  45. CheapSecurity – Lightweight, Self-Hosted CCTV for Linux SBCs | 37
  46. Fine-tune an 8B model on a 4 GB laptop GPU | 28
  47. What should the GUI for AI agents look like? | 85
  48. XY – A Fast, composable, GPU-accelerated interactive plotting library | 46
  49. ThoughtDAG – An editable context graph for LLM conversations | 63
  50. NixOS-DGX-Spark – Nix and NixOS on the DGX Spark | 40
  51. Sprocket – The Best AI Agent for Hardware and Software Development | 15
  52. A Project Oberon System version running on RISC-V instead of RISC-5 | 22
  53. The Channels SDK – Bring Any Agent to Any Channel (Slack, MS Teams) | 24
  54. FeyNoBg – Automatic background removal model and training library | 29
  55. Fuse – statically typed functional programming language | 48
  56. Nightcrawler – A local AI pentesting agent running on a smartphone | 35
  57. C# Game Engine with its own scripting language and IDE | 64
  58. Formally verified 3D CSG: Trust 93 lines spec, not 1000 lines AI code | 49
  59. Ember – Redshift safe color palettes | 24
  60. Interactive, animated architecture of any HuggingFace models | 12
  61. Claude-thermos keeps your Claude session warm for you | 86
  62. OneCLI – OSS credential gateway that keeps secrets out of AI agents | 32
  63. Write.md – A free, open-source, themeable Markdown editor for macOS | 78
  64. LuaCAD – Parametric CAD Scripted in Lua | 25
  65. Yap – OSS on-device voice dictation for macOS with no model to download | 44
  66. I made a game where you build a CPU from logic gates | 70
  67. Remux – an open-source tmux workspace designed for iPhone | 35
  68. Mole – Deep research agent for your terminal | 14
  69. BitBang – Reach machines behind NAT from a browser, no account | 39
  70. Qwen Scribe – local transcription and dictation for Apple Silicon | 21
  71. Make your Framework 12 sound like a creaky door | 19
  72. Let's Seal – Let's Encrypt for document signing, free and self-hosted | 32
  73. Mic Drop, a real-time multiplayer karaoke game | 42
  74. Line9 – A Mermaid rendering engine with its own layout | 35
  75. A public AI whose memory is shared across all users | 75
  76. Tamron Lens Utility Alternative on Linux | 9
  77. Scala Tutorials – interactive Scala 3 lessons in the browser | 41
  78. Web swing through midtown NYC | 27
  79. A tiny LLM running at 21,000 tok/s on a $250 FPGA (Live Demo) | 33
  80. Silent Shark – tactical map-based WWII submarine sim | 38
  81. Syncular – offline-first SQL sync with TypeScript and Rust cores | 29
  82. Bribes.fyi – Know before you go. New feature added | 53
  83. tale.fyi, we deserve a home for fiction | 73
  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. Openleetcode – Local LeetCode runner where tests live in the repo | 19
  89. Sokoban AI Solver | 42
  90. Check if any of the $656M in unclaimed royalties at The MLC is yours | 37
  91. Optimize and serve models with Fable quality at half the cost | 30
  92. How far do I have to go to run into 100k people? | 48
  93. MCP Memory – Fast Agent Memory Using Google's OKF and SQLite FTS5 | 36
  94. Open-source Stripe Connect alternative | 29
  95. Saggar, a Mac terminal that keeps sessions and your attention organized | 59
  96. Bullshit Detector – agent skills that fact-check videos and articles | 68
  97. SIMD Viterbi Decoder in Rust | 11
  98. Pokémon Emerald Ported to Raspberry Pi Pico 2 | 28
  99. The Federalist Papers, typeset as the 1787 newspapers they ran in | 15
  100. Learn Flags Quiz | 40