Show HN ranking for the past day

  1. My 13-year-old built an ant colony tracker | 41
  2. I made a heatmap of 3400 VCs who are open to cold emails | 28
  3. Classic Minesweeper | 10
  4. 143.dev – we open-sourced our internal coding-agent infrastructure | 0
  5. Running Gemma-4 26B at 124 tokens/SEC on a CPU, no GPU | 1
  6. Coding agent that compiles intent into deterministic DAG before running | 0
  7. Kedro as a Service | 2
  8. Scaffold a BigQuery and dbt and Cube project an AI agent can operate | 3
  9. Open-source restreaming and live studio | 2
  10. C++, Java and C# light-weight-logger | 0
  11. Morph Reflexes – Multi-head classifiers for agent traces | 1
  12. Shot-scraper video tool for recording YAML-defined webapp feature demos | 1
  13. GSV – a personal AI computer that unifies your machines | 0
  14. Rampart on CoreML | 2
  15. TakoVM – open-source sandboxing for your agent's code | 0
  16. TraceAIO – open-source LLM visibility tracker | 1
  17. Clusy – Cursor for data science notebooks in cloud | 1
  18. Privacy policy generator for AI apps (LLM disclosure, EU AI Act) | 2
  19. Openleetcode – LeetCode runner where tests live in the repo | 0
  20. ServerKit – A mobile UI for server management | 4
  21. Hinge for Trading | 0
  22. Yourself, in Every Light | 0
  23. The Three Idempotencies of an Agent | 1
  24. Gilfoyle's Project but IRL | 2
  25. Makes local LLMs faster and more reliable by optimizing for your device | 0
  26. EchoRelay - Reliable HTTP delivery with retries, fan-out, and more | 0
  27. Myna – a local AI Chief of Staff that remembers your work | 0
  28. Don't ask if devs cheat with AI, test if they're good with it | 3
  29. NodePad – AI agent on a canvas instead of a linear chat | 0
  30. Second opinion – A skill to query different models | 2
  31. Ouijit, command terminals running coding agents | 2
  32. Shoaku – Your Coding Navigator | 4
  33. Gödelify – Encode any file or text as a prime number | 0
  34. Fruitbox – Docker Compose for Apple's container runtime | 0
  35. Habit Pocket – track numbers and times of day, not just checkmarks | 4
  36. The Sword of Ghix – a retro game made by a 13 yo with AI Assisted tools | 2
  37. I built an AI agent to yell at me about my ADHD | 2
  38. Open Schematics V2 – Largest open electronic schematics dataset | 0
  39. FastReact – FastAPI and React Starter Kit for AI SaaS | 0
  40. Statuslin.es – a community library of custom Claude Code status lines | 0
  41. fenic – LLMs as dataframe operators, query meaning and structure | 0
  42. Tesserae, self-hosted dashboards for the e-paper panel you own | 0
  43. TOTP generator – SHA1/256/512 30/60/... 6-9 not via SubtleCrypto | 0
  44. Turning Sentry errors into AI generated GitHub PRs with fixes | 1
  45. I built an agent that uses email as a file system | 0
  46. I indexed 37h of my videos using an RTX 4090 and local ML models in 24h | 1
  47. OpenATP: A platform for automated theorem proving in Lean | 0
  48. Free Online GIS Viewer and Format Converter | 0
  49. Kinetk – Watch agent build a launch and growth plan for your product | 0
  50. Escalate – human as a service for your agent | 0
  51. Mathematical fault-Isolation accelerator engine | 1
  52. CiteReady – check if your site can be cited by AI search engines | 0
  53. Rinkta – pulls finished work from all task managers into one dashboard | 0
  54. Debategle – ranked 1v1 debates judged by an LLM | 0
  55. Jensen – a Deus Ex: Human Revolution theme for 30 developer apps | 0
  56. Live face swap and outfit try-on in the browser | 0
  57. Rheo 0.4.0 | 0
  58. Explore Ethereum by the Shape of a Transaction | 0
  59. Built a minimalist currency converter app that I use daily now | 2
  60. Munin – open-source headless HubSpot alternative | 3
  61. WidgetAI – Design iOS widgets in plain English, no Xcode | 2
  62. Is grep enough? A transparent benchmark for agentic code navigation | 2
  63. Kage, verification and freshness for Google's OKF agent memory | 0
  64. MemoryOps AI – governed memory lifecycle for AI assistants | 0
  65. ReelsGraph – movie/TV watchlist and ML-based discovery queue, no signup | 2
  66. TinySearch – token-efficient web research for local AI agents | 0
  67. Valmis, an OpenClaw alternative built for work, with security in mind | 0
  68. Trains – leaderless total-order broadcast in Rust, formally verified | 1
  69. Fiwano – Unified API for WhatsApp, Instagram DM and Facebook Messenger | 0
  70. Openleetcode – local LeetCode runner with open test suites | 0
  71. CmdBox – A CLI tool for saving and running parameterized commands | 0
  72. Autoharness – a self-learning, maintaining skill layer for Claude Code | 0
  73. Dropbox For –/[Code] | 0
  74. WtfisMyRepo – Use Claude to understand most complex codebases in mins | 1
  75. Trajeckt, a Firewall for AI Agents | 0
  76. Gitstock–Transform you GitHub commit history into K-line and animations | 1
  77. OM Core – multidimensional models without spreadsheet cell formulas | 1
  78. Frontier AI Lab Jobs – Open Jobs by Function at OpenAI, Anthropic | 2
  79. Capacitor – shared mem for Claude Code, Cursor and other coding agents | 2
  80. Whenever Alignment Matters | 0
  81. Mimir – local-first encrypted memory for AI agents (single Rust binary) | 2
  82. Agentic OS – the operating system for AI agents | 0
  83. Distributed LLM tracing and GH PR/issue linking [Apache 2.0] | 0
  84. Apex Copilot, a real-time telemetry HUD and race log for Forza Horizon6 | 1
  85. Agent Sandbox Options | 0
  86. Bulwark – a kernel read gate so coding agents can't read .env or .ssh | 0
  87. A physical dial that locks your screens until your focus session ends | 0
  88. Diskly – fast and beautiful macOS disk usage visualizer | 0
  89. Mess – a tiny CLI to clean dev clutter | 0
  90. Pacific Slate – a self-hosted, model-agnostic multi-agent AI assistant | 1
  91. AskPG, a real-time WebGPU Paul Graham avatar for startup advice | 0
  92. Add AI chat to any docs site with one script tag | 1
  93. Obvelum – an anonymous hiring portal where companies apply to you | 1
  94. Veritrace – B2B leads with a source URL on every row, no guessed emails | 0
  95. Astra – AI Dating Platform | 0
  96. Sibyl – self-hosted cross-agent memory for AI coding agents | 0
  97. Fits – compress PDF, pick the output size, fast, no upload, free | 0
  98. Fork – Chrome extension that builds features in Gmail and Calendar | 2
  99. Morning Report – daily briefing compiled from Sentry, Linear, Gmail,etc | 0
  100. Curvytron 2, I rewrote my browser party game, 10 years later | 0