Show HN ranking for the past month

  1. An e-ink frame that hears birds and draws them as 1800s illustrations | 243
  2. The load-bearing vocabulary of Claude | 326
  3. What if the speed of light was 5 km/h? | 290
  4. I trained a 125M model to autocomplete piano on-device | 117
  5. I made a flight simulator, except you're just a passenger | 202
  6. Open-Source eInk Bike Computer | 133
  7. Huzzah – a novel approach to coding with AI | 209
  8. Capsule – Single-file web apps that save their data into SQLite | 157
  9. Bodily Oddities | 216
  10. Laser Graffiti | 61
  11. Copperhead – Cursor for circuit boards | 115
  12. Running 104GB Qwen3.8-Flash-Next on 48GB Mac with at ~12 tok/s | 118
  13. A techno machine in one HTML file, with verifiable renders | 48
  14. OpenTIE and OpenXWA, Modern Ports of Tie Fighter and X-Wing Alliance | 58
  15. NFC Energy-Harvesting PCB Business Card with an MCU | 30
  16. TERMy – A fast terminal assistant that does not use LLMs | 45
  17. We built open OpenRouter that turns usage into a better model | 47
  18. Hacker News, without AI | 88
  19. Hacking a $20 4G wireless hotspot into a texting device | 36
  20. Hacker News, Without AI | 82
  21. LatticeDB – Like SQLite but for graph databases | 54
  22. Weedout – Safari extension that hides YouTube AI-labeled videos | 84
  23. Redis City – Explore how Redis works in an interactive 3D model | 27
  24. Stuxnet – A reconstructed source code of the infamous cyber-weapon | 51
  25. LLM Attention Visualization | 32
  26. Neobrutalism.dev – Just added Base UI support and added new color theme | 77
  27. Automatically detect and patch walking-dead states in Sierra games | 97
  28. PicoMQ – Durable Streams over HTTP, on object storage | 31
  29. Voronoi Go | 26
  30. I wrote a BASIC interpreter that boots on UEFI machines | 44
  31. I made a Raspberry with Qwen my local car AI | 68
  32. Compute polynomials twice as fast | 42
  33. Galaxium, an experimental WebGPU space explorer | 40
  34. GlassBox – what the browser reveals, and how identifiable you are | 63
  35. Pelican-bicycle alternatives | 45
  36. HN Match Maker – Matching "Who Wants to Be Hired?" With "Who's Hiring?" | 46
  37. Kinesis – Control your Mac with the Meta Neural Band | 46
  38. Typebase – A single-folder back end you write in TypeScript | 49
  39. Jigsaw Haiku | 34
  40. OwnTime – a chess clock for your day's priorities | 67
  41. TeXbrain, a LaTeX editor that runs pdfTeX in the browser via WASM | 28
  42. Interactive Tree of Life | 28
  43. Interactive, animated architecture of any HuggingFace models | 12
  44. terminal-code – VS Code inside the terminal | 30
  45. GET Together – A social network where you don't need POST to Post | 59
  46. Mador – Make any DOM reactive with a tiny 80-line Proxy state tuple | 35
  47. Shoehorn – Quantize any model down to run on your machine | 16
  48. Godot and Rust based multiplexer (terminal panes and more) | 50
  49. I missed the moving blocks, so I built a real Linux disk defragmenter | 69
  50. We built the smallest dual-band aircraft tracker | 23
  51. Engrim – A universal, local-first SQLite memory engine for AI CLIs | 65
  52. OzBrain, a shared brain for knowledge between agents and your team | 59
  53. Nari Qwen3-TTS and Qwen3-ASR – High accuracy, low latency and cost | 31
  54. My Claude quota ran out in 10 minutes, so I made a tool to find out why | 69
  55. Art – draw one stroke, let symmetry complete it | 34
  56. Fly By – retro biplane flying game | 67
  57. Buslens – where can I get to by bus? (UK) | 55
  58. Macros with a Behringer FCB1010 MIDI Pedalboard in macOS | 21
  59. Open-source Stripe Connect alternative | 37
  60. FrontierHarness Eval – 9 harness, same model, cost per pass varies 17x | 56
  61. Toast, a by default in-terminal IDE | 89
  62. Make your logo extra bright on HDR screens | 88
  63. How to mentally calculate the day of the week for any date | 24
  64. Reactor Atlas | 26
  65. Kadō – open-source habit tracker, with non-binary habit score, for iOS | 34
  66. SubSmith – Turn your own videos into language-learning material | 51
  67. Check if any of the $656M in unclaimed royalties at The MLC is yours | 38
  68. How much of Hacker News is about AI? | 48
  69. Openleetcode – Local LeetCode runner where tests live in the repo | 19
  70. ZSvirt – A lightweight, scalable open source virtualization platform | 14
  71. ResolveHQ – A Helpdesk Built on Cloudflare Workers, D1, R2 and Queues | 25
  72. How Stale Is Your AI? Release age and training cutoff for 20 models | 44
  73. Check if your IP has appeared in a residential proxy network | 47
  74. Kern – container and resource runtime in a 1.5 MB binary, no daemon | 9
  75. Live 3D satellite tracker and the declassified Pentagon UFO archive | 39
  76. Sesame - a local-first, open-source password manager | 85
  77. Is It Greg? | 18
  78. The cheapest GPU cloud – H100s at $2.04/HR, H200s at $3/HR | 20
  79. Lightweight system monitor for Linux VPS written in Go | 19
  80. Screen memory without screenshots, just text to Markdown | 27
  81. Rotation via Double Reflection | 16
  82. We chased a weather balloon across Montana and never found it | 26
  83. A Modern GUI Library for Ada: CSS Styling, XML UI, SDL3 | 26
  84. Public Muscriptor Instance (latest, most powerful Audio-to-MIDI model) | 13
  85. Build your own theme park | 26
  86. Omacosy – Omarchy-style tiling desktop for macOS, no SIP | 45
  87. MultiMatte, a Promptable Image Background Removal Model | 8
  88. Pizza Bot – An inbox for AI agents that work in the background | 33
  89. DOOM in the kernel, or fibers in eBPF | 14
  90. Panel – A research workspace where the agent can build its own panes | 22
  91. Ordewell – turn one goal into an ordered plan of coding-agent tasks | 33
  92. Apollo Lunar Module landing simulation | 5
  93. Self-hosted company OS, Claude Code and Codex agents in departments | 15
  94. Corporate Mind Games – logic puzzles with a sarcastic corporate theme | 15
  95. Restoredrill – proves your Postgres backups restore | 23
  96. Linux server management over SSH – written in Rust and Tauri | 52
  97. Geiger – See every AI agent on your machine and what it can touch | 24
  98. A data viewer for choosing Frigate-compatible IP cameras | 6
  99. Vertumnus – printable posters of farmers' market produce seasonality | 18
  100. Sunk Cost – How long until a local LLM rig pays for itself? | 99