Show HN ranking for the past month

  1. I replaced a $120k bowling center system with $1,600 in ESP32s | 360
  2. Elevators | 389
  3. 18 Words | 366
  4. Bento - An entire PowerPoint in one HTML file (edit+view+data+collab) | 239
  5. Getting GLM 5.2 running on my slow computer | 240
  6. Open-source engine running Gemma 4 26B in 2 GB RAM on any M-series Mac | 340
  7. Echo – Fable-level results at 1/3 the cost using open-weight models | 229
  8. Physically accurate black hole you can put in your room | 191
  9. I was tired of opening 2 tabs for every HN link, so I made a userscript | 124
  10. Super Dario | 100
  11. Davit, a Apple Containers UI | 101
  12. Microsoft releases Flint, a visualization language for AI agents | 138
  13. Ant – A JavaScript runtime and ecosystem | 149
  14. CheapFoodMap – A map of good meals under $10 | 252
  15. Juggler – an open-source GUI coding agent, by the creator of JUCE | 119
  16. Firefox in WebAssembly | 126
  17. Reverse Minesweeper | 92
  18. Immersive Gaussian Splat tour of grace cathedral, San Francisco | 60
  19. I simulated closing the Strait of Hormuz on real oil trade data | 128
  20. Yamanote.fun – A complete soundscape for Tokyo's Yamanote line | 62
  21. Homegames. An open-source game platform I've been making for 8 years | 56
  22. Brolly, a plain-text weather forecast site | 84
  23. Clawk – Give coding agents a disposable Linux VM, not your laptop | 159
  24. I mapped every US golf course | 167
  25. HN Hall of Fame – browse 3,100 legendary Hacker News links | 38
  26. Rowboat – Open-source, local-first alternative to Claude Desktop | 99
  27. I made some transistor animations | 32
  28. Gander, an Android file viewer that asks for no permissions | 72
  29. Learn by rebuilding Redis, Git, a database from scratch | 68
  30. Justif – Knuth-Plass justification and microtypography for the web | 40
  31. Cactus Hybrid: We taught Gemma 4 to know when it's wrong | 44
  32. Palmier Pro – Open-source macOS video editor built for AI | 39
  33. Opening lines of famous literary works | 106
  34. Watch bots interact with an SSH honeypot in real time | 63
  35. IKEA Complexity Index | 88
  36. Distilling DeepSeek into GPT-OSS doesn't transfer censorship. Try it | 73
  37. misa77 - a codec that decodes 2x faster than LZ4 (at better ratios) | 49
  38. Mindwalk – Replay coding-agent sessions on a 3D map of your codebase | 63
  39. DOM-docx – HTML to native, editable Word docs (MIT) | 40
  40. Follow London Trains in 3D | 62
  41. Clx – Compile Lua to Native Executables Through C++20 | 32
  42. CheapSecurity – Lightweight, Self-Hosted CCTV for Linux SBCs | 37
  43. I worked on a new browser for 2 years, today it passed Acid 3 | 42
  44. Kedge – Full-stack cloud with forkable VM snapshots and global SQLite | 25
  45. XY – A Fast, composable, GPU-accelerated interactive plotting library | 46
  46. What should the GUI for AI agents look like? | 77
  47. FeyNoBg – Automatic background removal model and training library | 29
  48. I implemented a neural network in SQL | 20
  49. A zoomable timeline of 4M Wikipedia events | 43
  50. Beautiful Type Erasure with C++26 Reflection | 58
  51. Formally verified 3D CSG: Trust 93 lines spec, not 1000 lines AI code | 49
  52. Claude-thermos keeps your Claude session warm for you | 86
  53. KiCad in the Browser | 32
  54. A self-running space economy SIM in Rust and Bevy | 30
  55. OneCLI – OSS credential gateway that keeps secrets out of AI agents | 32
  56. YouTube Guitar Tab Parser | 67
  57. Analog Watch | 96
  58. I RL-trained an agent that trains models with RL (for ~$1.3k) | 49
  59. Q3Edit – Edit and play Quake 3 maps in the browser | 26
  60. Pulpie – Models for Cleaning the Web | 26
  61. Yap – OSS on-device voice dictation for macOS with no model to download | 43
  62. ReadKinetic – a free, local-first speed reader for your own books | 68
  63. Jacquard, a programming language for AI-written, human-reviewed code | 59
  64. Remux – an open-source tmux workspace designed for iPhone | 35
  65. Neil the Seal Game | 88
  66. I made a game where you build a CPU from logic gates | 69
  67. Fast, native Mac file manager (filters, fuzzy find, 9 MB, no Electron) | 75
  68. FableCut – A browser video editor AI agents can drive (zero deps) | 62
  69. PostgreSQL performance and cost across 23 EC2 instance types | 20
  70. Reverse-engineering web apps into agent tools | 40
  71. Nobie – an Excel-compatible runtime for agents and humans | 74
  72. Let's Seal – Let's Encrypt for document signing, free and self-hosted | 31
  73. Qwen Scribe – local transcription and dictation for Apple Silicon | 21
  74. Leaves – A text-UI disk usage treemap visualizer | 31
  75. BitBang – Reach machines behind NAT from a browser, no account | 37
  76. One More Letter | 59
  77. I'm a 15 Year Old Wannabe Engineer, This Is a Cycloidal Gearbox I Built | 19
  78. Orbit – AR satellite tracker, watch 15k+ objects | 19
  79. Shirei, cross-platform GUI framework in native Go | 57
  80. I mapped 8.5M research papers into an interactive atlas | 28
  81. A new kind of FPS aim trainer | 48
  82. Wyrm – Solve algebra by touch, built on an open-source soundness engine | 24
  83. Scala Tutorials – interactive Scala 3 lessons in the browser | 37
  84. I left Figma to build a diffusion-based UI design tool | 13
  85. Web swing through midtown NYC | 27
  86. Mojibake – A low-level Unicode library written in C | 22
  87. Chiptune Radio | 17
  88. Bribes.fyi – Know before you go. New feature added | 53
  89. Imagin Raw – A 9MB Open-Source Alternative to Adobe Bridge for Mac | 25
  90. tale.fyi, we deserve a home for fiction | 70
  91. BillAI Bass, an AI-Powered Big Mouth Billy Bass Using Strands Agents | 28
  92. Optimize and serve models with Fable quality at half the cost | 30
  93. How far do I have to go to run into 100k people? | 48
  94. Docx-CLI: agents read/edit Word docs using 1/2 the time and tokens | 31
  95. Read the Tape – Wordle for daytrading, five blind S&P 500 charts a day | 46
  96. Frugon – Find which LLM calls a cheaper model could handle (local, MIT) | 24
  97. Freeport – a P2P ride-hailing marketplace I built on Nostr | 1
  98. Bullshit Detector – agent skills that fact-check videos and articles | 68
  99. Mcpsnoop – Wireshark for MCP (transparent proxy and live TUI) | 22
  100. A canvas-based note taking and organizer app | 32