Show HN ranking for the past month

  1. An e-ink frame that hears birds and draws them as 1800s illustrations | 267
  2. The load-bearing vocabulary of Claude | 326
  3. What if the speed of light was 5 km/h? | 290
  4. Make cursed fonts like Times New Bastard | 86
  5. I made a flight simulator, except you're just a passenger | 205
  6. Open-Source eInk Bike Computer | 134
  7. Capsule – Single-file web apps that save their data into SQLite | 167
  8. Bodily Oddities | 216
  9. Mini-AGI – Dynamic continual learning model trained on 8GB VRAM | 76
  10. Whiteboard (YC W26) – An open-source IDE for thoughtful software design | 109
  11. Laser Graffiti | 61
  12. Share your AI Setup, Learn from others | 139
  13. Copperhead – Cursor for circuit boards | 115
  14. Running 104GB Qwen3.8-Flash-Next on 48GB Mac with at ~12 tok/s | 118
  15. Cactus Needle 3: 8-29MB automation models can match DeepSeek V4 Flash | 92
  16. OpenTIE and OpenXWA, Modern Ports of Tie Fighter and X-Wing Alliance | 58
  17. NFC Energy-Harvesting PCB Business Card with an MCU | 30
  18. TERMy – A fast terminal assistant that does not use LLMs | 45
  19. We built open OpenRouter that turns usage into a better model | 47
  20. Hacking a $20 4G wireless hotspot into a texting device | 37
  21. Hacker News, without AI | 85
  22. Hacker News, Without AI | 82
  23. Drop – A rootless Linux sandbox with gVisor support | 63
  24. Redis City – Explore how Redis works in an interactive 3D model | 28
  25. Weedout – Safari extension that hides YouTube AI-labeled videos | 84
  26. Stuxnet – A reconstructed source code of the infamous cyber-weapon | 51
  27. LLM Attention Visualization | 32
  28. Koi.rest – watch some fish and regain your balance | 42
  29. Radius – A Meetup.com Alternative | 84
  30. Neobrutalism.dev – Just added Base UI support and added new color theme | 77
  31. Voronoi Go | 26
  32. JevBench, a reproducible benchmark for typed decision models | 36
  33. Compute polynomials twice as fast | 42
  34. Pelican-bicycle alternatives | 45
  35. HN Match Maker – Matching "Who Wants to Be Hired?" With "Who's Hiring?" | 46
  36. Kinesis – Control your Mac with the Meta Neural Band | 46
  37. Typebase – A single-folder back end you write in TypeScript | 49
  38. Jigsaw Haiku | 34
  39. OwnTime – a chess clock for your day's priorities | 67
  40. Interactive Tree of Life | 28
  41. A competition for small neural networks that play strategy games | 41
  42. Snapdrop: Instantly share files between devices. No setup, no signup | 52
  43. GET Together – A social network where you don't need POST to Post | 59
  44. Mador – Make any DOM reactive with a tiny 80-line Proxy state tuple | 35
  45. I built a new version of my fun spatial 3D online meeting app | 53
  46. Godot and Rust based multiplexer (terminal panes and more) | 50
  47. Microsoft Office running with Wine on Linux with no virtualization | 90
  48. We built the smallest dual-band aircraft tracker | 23
  49. CUA-S1 – A System One Model for Computer Use | 10
  50. Engrim – A universal, local-first SQLite memory engine for AI CLIs | 64
  51. Nari Qwen3-TTS and Qwen3-ASR – High accuracy, low latency and cost | 31
  52. My Claude quota ran out in 10 minutes, so I made a tool to find out why | 69
  53. Macros with a Behringer FCB1010 MIDI Pedalboard in macOS | 21
  54. Art – draw one stroke, let symmetry complete it | 34
  55. Fly By – retro biplane flying game | 67
  56. How Stale Is Your AI? Release age and training cutoff for 20 models | 50
  57. Buslens – where can I get to by bus? (UK) | 55
  58. FrontierHarness Eval – 9 harness, same model, cost per pass varies 17x | 56
  59. Toast, a by default in-terminal IDE | 89
  60. Sigabrt.dev – cronjob monitor with an SSH TUI | 35
  61. Reactor Atlas | 26
  62. Kadō – open-source habit tracker, with non-binary habit score, for iOS | 34
  63. SubSmith – Turn your own videos into language-learning material | 51
  64. Check if your IP has appeared in a residential proxy network | 48
  65. How much of Hacker News is about AI? | 48
  66. ZSvirt – A lightweight, scalable open source virtualization platform | 14
  67. ResolveHQ – A Helpdesk Built on Cloudflare Workers, D1, R2 and Queues | 25
  68. Training a model to identify AI web content from structure alone | 26
  69. Lossless-memory – a personal AI memory that never summarizes | 29
  70. Sesame - a local-first, open-source password manager | 85
  71. Npunlock – Run custom C kernels for Intel NPUs | 16
  72. Is It Greg? | 18
  73. The cheapest GPU cloud – H100s at $2.04/HR, H200s at $3/HR | 20
  74. Pizza Bot – An inbox for AI agents that work in the background | 37
  75. Air-gapped file encryption as self-decrypting HTML page | 18
  76. Scry, programmable internet search w/ congestion pricing | 26
  77. Build your own theme park | 26
  78. MultiMatte, a Promptable Image Background Removal Model | 8
  79. Ordewell – turn one goal into an ordered plan of coding-agent tasks | 35
  80. Panel – A research workspace where the agent can build its own panes | 22
  81. Treepeat – Code similarity detection using Tree-sitter | 4
  82. DOOM in the kernel, or fibers in eBPF | 14
  83. An open-source manufacturing ERP/MES/QMS | 26
  84. Apollo Lunar Module landing simulation | 5
  85. How long do I need to work at my salary before I can coast, or retire? | 70
  86. Self-hosted company OS, Claude Code and Codex agents in departments | 15
  87. Corporate Mind Games – logic puzzles with a sarcastic corporate theme | 15
  88. Restoredrill – proves your Postgres backups restore | 23
  89. An atlas of system designs with interactive architecture diagrams | 19
  90. Linux server management over SSH – written in Rust and Tauri | 52
  91. AttaLambda: a language where types and data are made of untyped lambdas | 7
  92. Geiger – See every AI agent on your machine and what it can touch | 24
  93. Navier-Stokes Visualized as 1kB i386 demos | 7
  94. Sunk Cost – How long until a local LLM rig pays for itself? | 99
  95. jevals – replacing LLM judges with typed Jev decisions | 6
  96. Vertumnus – printable posters of farmers' market produce seasonality | 18
  97. EterDB, a Postgres fork that makes it easy to recover from incidents | 20
  98. Graphify C# – Compiler-accurate Find Usages for coding agents | 20
  99. Foremerge – Catch intent conflicts between parallel coding agents | 20
  100. AI·rete·RAG – a Rete rule engine decides, RAG explains why | 9