Show HN ranking for the past week

  1. I replaced a $120k bowling center system with $1,600 in ESP32s | 351
  2. Firefox in WebAssembly | 126
  3. Immersive Gaussian Splat tour of grace cathedral, San Francisco | 56
  4. Watch bots interact with an SSH honeypot in real time | 63
  5. IKEA Complexity Index | 88
  6. misa77 - a codec that decodes 2x faster than LZ4 (at better ratios) | 49
  7. Justif – Knuth-Plass justification and microtypography for the web | 22
  8. A zoomable timeline of 4M Wikipedia events | 43
  9. Q3Edit – Edit and play Quake 3 maps in the browser | 26
  10. A self-running space economy SIM in Rust and Bevy | 28
  11. Leaves – A text-UI disk usage treemap visualizer | 31
  12. One More Letter | 59
  13. Mojibake – A low-level Unicode library written in C | 22
  14. A canvas-based note taking and organizer app | 32
  15. Imagin Raw – A 9MB Open-Source Alternative to Adobe Bridge for Mac | 22
  16. Read the Tape – Wordle for daytrading, five blind S&P 500 charts a day | 42
  17. Be the ChatBOT | 26
  18. Ex Situ – Open-source spatial index of displaced cultural artifacts | 38
  19. CodeAlmanac – Karpathy-style codebase wiki from your conversations | 16
  20. A modern port of Linux to a ten-year-old QWERTY phone | 14
  21. I've built a words game based on binary search | 68
  22. Bribes.fyi – Built something to report bribes | 45
  23. Make senders work to get into your inbox | 67
  24. Computable – Buy, sell, and redeem GPU for the exact weeks you want | 22
  25. For 10 World Cups, my model's 2 favorites had the champion every time | 52
  26. BambooGrid – Open-source web UI for power grid modeling and power flow | 13
  27. Explore 6048 YC companies as an interactive galaxy | 19
  28. Wheesper – Start an anonymous discussion with a link | 28
  29. Word in Web – Near MS Word Parity Docx Editor in Web | 8
  30. Get alerts for good seats at 70mm IMAX showings of The Odyssey | 56
  31. Galois connections for composable numeric casts in Rust | 3
  32. LoopGain – Stop agent loops with control theory, not max_iterations | 13
  33. QBasic Gorillas (Repeeled) | 30
  34. StyleSeed – a design-rules engine so AI agents stop building generic UI | 10
  35. Qwen3.6-35B-A3B on a 16 GB M1 Pro with SSD-streamed MoE | 4
  36. Ratel, give agents unlimited tools and skills without context bloat | 18
  37. 18KB ls alternative in no_std rust and Libc | 5
  38. Painterly – Turn pictures into digital paintings without generative AI | 5
  39. Libretto PR agents – Automatically fix failing playwright scripts | 5
  40. OSS Cross-Harness self hosted registry and analytics for AI Agents | 1
  41. A Pipeline for Making 10-minute AI Movies with Claude Code and Seedance | 4
  42. Anypost – transactional and broadcast email API, 8¢ per 1k | 10
  43. AI Law Tracker – one audited API for US, EU and global AI law | 12
  44. The0 – self-hosted runtime for trading bots, bring your own language | 4
  45. Trying to fix the web scraping industry's benchmark problem | 0
  46. I left Figma to build a diffusion-based UI design tool | 7
  47. Grepathy – Claude made a decision nobody approved | 43
  48. Aict – Unix coreutils that output XML/JSON, built for AI agents | 6
  49. How much profit does your employer make per employee? | 30
  50. An MCP server that turns async-work practices into tools | 5
  51. Sentinel – open-source QA agent that reads your code before it clicks | 6
  52. Stacks – an hourly card solitaire about building four gardens | 8
  53. Language Model Builder (an app to learn about and build models) | 3
  54. On-chain bond market where the issuers are AI agents | 21
  55. ReadKinetic – a free, local-first speed reader for your own books | 4
  56. Fractal – recursive agent loops for complex, multi-step work | 1
  57. BibleFollow – Scroll the Bible instead of doomscrolling | 3
  58. SirixDB 1.0 Beta – Git-Like Versioning, Diffs, Time-Travel Queries | 6
  59. Algotrek – Algorithms visualized, problem shape shifting and a tutor | 4
  60. OTP Inspired actor supervisor based full stack templates | 3
  61. Tarit – a hypervisor which is 2x faster than firecracker | 5
  62. Leet Robotics: Learn robotics and ROS2 with hands-on courses | 1
  63. Textcaster – social networking where RSS is the protocol | 2
  64. cbxy – A format for creating guided comic book experiences | 3
  65. Forall – An AI coding agent that generates machine-checkable proofs | 0
  66. Browser Tools SDK – an optimal browser harness for agents | 3
  67. Akashic – A self-hosted intelligence workspace inspired by Palantir | 0
  68. Orate – On-device neural text-to-speech queue for Mac | 10
  69. A new kind of FPS aim trainer | 3
  70. OfflineTTS — Free browser-based TTS & STT that runs locally | 9
  71. Ekko – post-quantum E2EE layer for Instagram, WhatsApp, Telegram Web | 5
  72. Find someone in the dark – light them or light yourself? (Three.js) | 3
  73. uplpgsql – PL/pgSQL compiled to native code | 0
  74. Nous – give GTM agents one context graph across your tools | 13
  75. Workaround – Unstar GitHub Repos in Bulk | 4
  76. PortalJS – AI-native, open-source framework for data portals | 1
  77. Docs.dev Your Own Hosted Docs Platform in Minutes | 6
  78. threadfork – AI meeting notes that run on your Mac | 0
  79. Spellsurf – Create words from words | 8
  80. Wallflower – A Quiet Social Reader | 0
  81. Docket (system for active note-taking) now self-hosted after HN asked | 4
  82. Designing a Static Site Generator for iPhone | 0
  83. Goku – WASM (wllama)-powered LLM inference and model manager | 2
  84. CheapStack – affordable dev starter kits and boilerplates | 1
  85. Reachpad – Run all your coding agents from anywhere from the browser | 2
  86. A map of cafes that are in the sun | 3
  87. A comprehensive, filterable list of AI agent jails | 3
  88. Instancez – Open-Source Declarative Single-Binary Supabase Alternative | 1
  89. Aproov – Reach for founders, deals for creators | 1
  90. In Meeting – A native macOS Mic/Cam observer for home automation | 0
  91. Chalk: a Mac app for technical diagrams with a built-in MCP for Claude | 1
  92. UEFI Bootloader for TempleOS | 0
  93. I made email signatures less boring | 15
  94. GPU Accelerated Desktop Screen Flash Filter (Photosensitive Epilepsy) | 3
  95. Stillwind – PCB part selection as constraint solving | 5
  96. Turn casual photos into professional headshots with AI | 13
  97. Quartz – A (much) better Voice Memos app (iPhone) | 2
  98. DocCharm – The help center that keeps itself up to date | 2
  99. ReasonGate- An explainable gate that blocks LLM prompt injection | 11
  100. Edky, a CLI to convert Ed25519 public keys from one encoding to another | 3