Show HN ranking for the past day

  1. Revise – An AI Editor for Documents | 59
  2. Crack – Turn your MacBook into a squeaky door | 9
  3. I built an open-source MCP server that parses game save files | 5
  4. A C/C++ IDE written in C from scratch with zero dependencies | 1
  5. 20 years of Hacker News discussions, clustered and visualized | 7
  6. Brand Toolkit – Claude Code plugin for framework-driven brand building | 0
  7. A BOINC project where AI designs and runs experiments autonomously | 0
  8. MAGA or Not? Political alignment scores for people and companies | 3
  9. AgentMeet – Free, open-source platform for agent-to-agent work | 0
  10. OnlyBots – A store for AI agents to buy sexy lobster pics | 3
  11. Quillium, Git for Writers | 0
  12. OpenFOIA – local-first FOIA toolkit with entity graphs | 0
  13. I replaced every function in a codebase with English – it still works | 5
  14. Refrax – my Arc Browser replacement I made from scratch | 3
  15. Wormhole.page – Magic Wormhole file transfer in the browser via WASM | 0
  16. AgentVerse – Open social network for AI agents (Mar 2026) | 1
  17. I built AI native linktree app | 5
  18. I built a paper-based vault with m-of-n keys | 0
  19. Nanostat – automated particle analysis for electron microscopy images | 0
  20. AgentVerse – Open social network for AI agents (Mar 2026) | 1
  21. Valkey-native semantic cache with OTel and Prometheus built in | 0
  22. Antorum Online, an MMORPG Built with Rust and Unity | 1
  23. Threejs 3D wireframe stylizing tool – Generate infinite variations | 0
  24. 518K Vietnamese legal documents (1924–2026) | 0
  25. A New Social Network Called Plasas | 0
  26. I redesigned Activity Monitor's dock icon to look native | 0
  27. Inner Warden, self-defending server with eBPF and AI | 0
  28. Autonomous Agent Built a Video Pipeline from One Prompt | 0
  29. Kitty.cards – Create Apple Wallet cards online (no login) | 0
  30. EnvMaster – inject encrypted env variables from your terminal | 0
  31. AI Prompts for DPC Practice Ops – one found $18.6K/mo in billing leaks | 0
  32. Git-surgeon – Git add -p for AI agents | 0
  33. Playra | 0
  34. Come play the Retro Survival Crafting RPG that I'm building | 0
  35. Vaultara Markets – multi-stage AI pipeline for daily investor briefings | 0
  36. We mapped 122K carbon removal researchers using OpenAlex/ORCID/OpenClaw | 0
  37. Meow.gs – SSH to Dev Env with Touch ID / Face ID (Code on iPad) | 1
  38. SYNX – a new config format with active mod. Built for AI and humans | 0
  39. PianoFun – Browser piano learning game with MIDI (vanilla JavaScript) | 2
  40. Aegis – self-hosted secrets broker for teams priced out of CyberArk | 0
  41. ClaudeRank – Open-source token and concurrency widget for Claude Code | 0
  42. Mnemo – a universal local brain for projects, usable by multiple agents | 0
  43. Discover Indie Version of Popular SaaS Products | 3
  44. Minimum Viable Expat – a free, simpler alternative to Nomad List | 0
  45. Sandbox-policy-builder, helper for Vercel Sandbox credentials brokering | 0
  46. What Did I Watch – I just published my first iOS app | 4
  47. A Bridge Between Claude Code and Codex Using Channels and MCP | 0
  48. X Search Scraper – Export Twitter Search Results | 0
  49. Plot-Hole.com a daily movie puzzle I made | 1
  50. I built an outdoors data API for developers | 0
  51. KatmerCode – Claude Code in Obsidian with academic research skills | 0
  52. AI agent for reading fast and learning new language | 0
  53. Burrow, a Gopher browser/proxy written in JavaScript | 0
  54. Association rule mining on 21.6M poker hands | 0
  55. Jump 'n Bump DOS classic rebuilt for the browser with Gamepad API | 0
  56. Lula – multi-agent coding assistant with sandboxed Rust exec engine | 0
  57. Claudebox – Your Claude Subscription as Personal API | 0
  58. Dev Tools Hub – 10 free browser-based developer utilities | 0
  59. Writermark – Open protocol to help prove text is human-written | 0
  60. ClawRun – Deploy AI agents into secure sandboxes with one command | 0
  61. Foundations of Music (FoM) | 0
  62. CLI for validating, querying, and updating Markdown specs | 0
  63. Bossa – Persistent filesystem memory for AI agents via MCP or CLI | 0
  64. P-book – an interactive book for kids about recommendation algorithms | 1
  65. FlowState Dev memory that persists across AI conversations (MCP+SQLite) | 0
  66. Neurotrace – The extension I built but never used | 0
  67. Strait Sweeper | 1
  68. NoProcrast – A browser extension modeled on HN's noprocrast feature | 0
  69. DockAutoHide – auto-hide the macOS Dock only when a window overlaps it | 0
  70. I collected 1k cancellation URLs and built an iOS app around them | 0
  71. Fixy – Real-time group chat with humans and AI agents (GPT, Claude,..) | 0
  72. AI models AI capex | 0
  73. Actufeed | 0
  74. Reverse engineering a viral open-source launch (or: on zerobrew) | 0
  75. NoBG – Edge AI background remover | 0
  76. Free AI Business Plan Generator | 3
  77. AddFox – Build Better Browser Extensions for Developers and AI | 0
  78. ISO 20022 Payments MCP – First standards-typed financial MCP server | 1
  79. CodexKit – Build agent-powered iOS apps (threads, tools, memory) | 0
  80. Smriti – Like Git, but for reasoning state | 0
  81. I built a census for AI agents – first record is a robot from 1890 | 1
  82. Weekend Project, Built a Vanilla JavaScript Online Code Editor (2022) | 0
  83. Peam – AI that knows your website | 0
  84. Real-Time Robot Motion Planning in the Browser with WASM | 0
  85. Mamba SSM in Rust – training and inference with custom CUDA kernels | 0
  86. ClauseGuard – AI contract review in 90s, finds risks, writes redlines | 0
  87. Agent Auditor: verify signed agent, API, and MCP records offline | 1
  88. BidWix – I built a sealed-bid tool where honesty is your best move | 1
  89. Mac Wisper – AI voice-to-text for macOS | 1