Show HN ranking for the past week

  1. I trained a 9M speech model to fix my Mandarin tones | 144
  2. The HN Arcade | 122
  3. One Human + One Agent = One Browser From Scratch in 20K LOC | 153
  4. NanoClaw – “Clawdbot” in 500 lines of TS with Apple container isolation | 88
  5. Moltbook – A social network for moltbots (clawdbots) to hang out | 862
  6. A MitM proxy to see what your LLM tools are sending | 118
  7. Only 1 LLM can fly a drone | 92
  8. I built a small browser engine from scratch in C++ | 45
  9. Amla Sandbox – WASM bash shell sandbox for AI agents | 73
  10. Kolibri, a DIY music club in Sweden | 30
  11. LemonSlice – Upgrade your voice agents to real-time video | 131
  12. Phage Explorer | 34
  13. Minimal – Open-Source Community driven Hardened Container Images | 29
  14. TetrisBench – Gemini Flash reaches 66% win rate on Tetris against Opus | 41
  15. I wrapped the Zorks with an LLM | 58
  16. We Built the 1. EU-Sovereignty Audit for Websites | 91
  17. Wikipedia as a doomscrollable social media feed | 47
  18. ShapedQL – A SQL engine for multi-stage ranking and RAG | 23
  19. ÆTHRA – Writing Music as Code | 18
  20. Zuckerman – minimalist personal AI agent that self-edits its own code | 48
  21. I built an AI conversation partner to practice speaking languages | 55
  22. Cicada – A scripting language that integrates with C | 38
  23. Fuzzy Studio – Apply live effects to videos/camera | 20
  24. Cursor for Userscripts | 15
  25. Ourguide – OS wide task guidance system that shows you where to click | 22
  26. Shelvy Books | 19
  27. Mystral Native – Run JavaScript games natively with WebGPU (no browser) | 18
  28. SHDL – A minimal hardware description language built from logic gates | 21
  29. An extensible pub/sub messaging server for edge applications | 0
  30. Voiden – an offline, Git-native API tool built around Markdown | 25
  31. Cua-Bench – a benchmark for AI agents in GUI environments | 8
  32. Stripe-no-webhooks – Sync your Stripe data to your Postgres DB | 6
  33. Build Web Automations via Demonstration | 20
  34. Sandbox Agent SDK – unified API for automating coding agents | 2
  35. Show HN posts p/month more than doubled in the last year | 51
  36. I Built a Sandbox for Agents | 54
  37. Pinecone Explorer – Desktop GUI for the Pinecone vector database | 5
  38. I'm building an AI-proof writing tool. How would you defeat it? | 30
  39. Transcribee: YouTube transcriber that builds a knowledge base | 4
  40. SuperPlane - open source DevOps control plane | 2
  41. Config manager for Claude Code (and others) – rules, MCPs, permissions | 0
  42. OpenJuris – AI legal research with citations from primary sources | 8
  43. Gilfoyle. An SRE Agent that finds truth while you're still guessing | 2
  44. VCluster Free – Free K8s Multi-Tenancy with Virtual Clusters | 3
  45. Explain.datadoghq.com – a free explain plan visualizer | 0
  46. vind – A Better Kind (Kubernetes in Docker) | 1
  47. Record and share your coding sessions with CodeMic | 2
  48. I built VanCamera: FOSS, secure, zero-config Android webcam for Windows | 4
  49. Drum machine VST made with React/C++ | 7
  50. GitByBit — Git course integrated into VSCode and Cursor | 7
  51. Foundry – Turns your repeated workflows into one-click commands | 4
  52. Open-source alternative to Vercel, Render, Netlify | 0
  53. Sprout, a fun-sized, developer-ready humanoid robot | 1
  54. An Open Source Alternative to Vercel/Render/Netlify | 1
  55. Autonomous recovery for distributed training jobs | 3
  56. Pinchwork – A task marketplace where AI agents hire each other | 8
  57. Lendy – Keep track of books you have lended | 6
  58. Agent Composer – Create your own AI rocket scientist agent | 3
  59. Externalized Properties, a modern Java configuration library | 7
  60. PNANA - A TUI Text Editor | 9
  61. WordRE, Wordle for Real Estate | 0
  62. Hybrid Markdown Editing | 4
  63. Shorlabs – open-source Vercel for Python/Node back ends | 1
  64. If You Want Coherence, Orchestrate a Team of Rivals: Multi-Agent " | 0
  65. We are building Git for data | 2
  66. Ralphex – Ralph-inspired loop extended with plan creation and reviews | 3
  67. Mirascope – The LLM Anti-Framework | 11
  68. I made a dual-bootable NixBSD (NixOS and FreeBSD) image | 2
  69. Nomod payment integrated into usage-based billing stack | 4
  70. I made a new compression algorithm | 10
  71. ARC-AGI-3 Toolkit | 1
  72. Actionbase – A database for likes, views, follows at 1M+ req/min | 5
  73. Decrypting the Zodiac Z32 triangulates a 100ft triangular crop mark | 1
  74. Honcho – Open-source memory infrastructure, powered by custom models | 0
  75. ToolKuai – Privacy-first, 100% client-side media tools | 1
  76. SimpleSVGs – Free Online SVG Optimizer Multiple SVG Files at Once | 0
  77. I built a CSV parser to try Go 1.26's new SIMD package | 4
  78. My Open Source Deep Research tools beats Google and I can Prove it | 1
  79. employkids – Hire your kids so they can retire millionaires (legally) | 1
  80. Zvec – The SQLite of Vector Databases | 0
  81. Subverted Academy – Rebelling against how cybersecurity is taught | 2
  82. Colin, a context engine for keeping agent skills fresh | 0
  83. Is AI "good" yet? – tracking HN sentiment on AI coding | 0
  84. Is this the perfect 404 page? [CSS only] | 1
  85. TuringDB – The fastest analytical in-memory graph database in C++ | 2
  86. Open-Source Alternative to Render/Netlify | 0
  87. Overitall, a Procfile runner like overmind with log multiplexing | 0
  88. Frame – Managing projects, tasks, and context for Claude Code | 2
  89. A map of historical movies by narrative location and time period | 6
  90. Fig – Experimenting with long horizon prediction for personhood | 2
  91. Craft – Claude Code running on a VM with all your workplace docs | 0
  92. Script: JavaScript That Runs Like Rust | 5
  93. We review YC applications for free – with feedback from YC founders | 2
  94. Molt Research – What if Moltbook bots did actual science instead? | 2
  95. Quorum-free replicated state machine built atop S3 | 0
  96. Play Zener Cards | 0
  97. Twitch Plays Pokémon" for Claude Code | 2
  98. Localsandbox – Agent sandbox with Bash, Python and portable filesystem | 1
  99. Playground to Test Skills and MCP | 2
  100. How would you decide famous SCOTUS cases? | 4