Show HN ranking for the past day

  1. Microsoft releases Flint, a visualization language for AI agents | 99
  2. Freeport – a P2P ride-hailing marketplace I built on Nostr | 1
  3. Kastor – Terraform-style specs for AI agents | 17
  4. Hnwork.app – UI for Who is hiring posts | 5
  5. Onboard-CLI, a LLM powered and AST-based tool to visualize codebase | 10
  6. Requirements Engineering with Formal Verification | 2
  7. Foreman, a self-hosted LLM gateway for cost aware model routing | 6
  8. Pug.sh – open-source product analytics | 6
  9. Abralo – Free, easy way to run several Claude Code agents in one window | 2
  10. Moo, Git versions code, moo versions machines | 0
  11. Monogram, AI app with on the fly generation | 3
  12. OpenScreenShot: open-source full-page screenshot and annotation tool | 2
  13. Vicinae – open-source, Raycast-compatible command palette, now on macOS | 5
  14. Tarit – Self-host sandbox cloud and hypervisor for AI agents | 0
  15. Connect DuckDB to any database that has an ADBC driver | 0
  16. A UML drawing skill for your coding agent docs | 0
  17. Tilion – MCP for Claude Code to stop it getting blocked on the web | 0
  18. Pretend to Vibe Code, but Meditate | 4
  19. Dex – Cost-aware analytics engineering skills for agents | 0
  20. Xcover, test coverage without instrumentation, using eBPF | 0
  21. Screenstab (tilt-shift-style screenshots) is now free and open source | 0
  22. I ran 70 MCP servers in a sandbox and logged what they do | 2
  23. I built 38-0, a Premier League draft game with a Poisson match engine | 0
  24. Handsum: An LQIP Image File Format | 0
  25. PocketTTS-raven – fast local in-browser TTS with voice cloning | 4
  26. Hover over your UI element to get its exact location in code | 1
  27. Cyrinx (36kbps Acoustic Transport) | 0
  28. I built the NAS drive comparison table I couldn't find | 4
  29. Jdan's Japan subway station icons | 0
  30. Squishy Billiards – A daily pool game with squishy physics | 2
  31. SharpSkill – Test your IT skills in 15 different spoken languages | 0
  32. SlopWatch - A browser extension to rate webpages with AI content | 0
  33. Skill-extractor turns coding agent transcripts into reusable skills | 0
  34. Nicasa – A native macOS image viewer with AI tools, OCR, and annotation | 0
  35. A tool that checks how your business appears in AI search | 3
  36. Nodeup – automate Node.js version upgrades and NPM package migration | 0
  37. I solved biggest issue for the mainatiners of GitHub | 0
  38. Open-source GUI for editing 3D molecular structures with diffusion | 0
  39. Yaw – digital logbook for glider pilots | 0
  40. Boards.md – A project board that writes itself while you build | 1
  41. Whentofly – flexible-date flight search that says if the price is good | 1
  42. Open-source market-making software that runs on your own server | 0
  43. Control YOLO Training and Datasets from Claude/Cursor via MCP | 0
  44. Free and OSS way to extend client-facing functionality of Linear | 0
  45. The "finding your unknowns" essay by Thariq as 8 installable skills | 0
  46. I can solve any medical question now | 1
  47. Nully – FOSS AI chat without the bloat | 0
  48. Maps for e-scooters (hills and battery routing) | 2
  49. Amotions app in Zoom: real-time guidance for sales calls | 0
  50. Python SDK for Content Integrity | 0
  51. REST - Living Without Burnout. A manifesto about sustainable discipline | 1
  52. PACT – An open-source toolkit for privately signing digital content | 0
  53. Calculator.Free - 200+ Free Calculators | 0
  54. InterviewWatch – Detect AI Assistance During Live Technical Interviews | 0
  55. Chrome extension that creates mini-Chrome extensions for you | 0
  56. Kettio – using ML to assume audience buying | 1
  57. Arbor – code graph MCP server so agents stop grep-reading your codebase | 1
  58. Fluffy Sparrow – Frictionless, Fast, Note Taking App | 0
  59. Couldn't find a complete Codenames Generator so I make one | 1
  60. Tools and skills to build better sites with AI | 1
  61. Parchmint – a Markdown editor that shows what the AI actually reads | 0
  62. Trace – open-source, self-organizing memory for LLM agents (PyPI) | 0
  63. Computer Use with any models Clanker Secretary | 0
  64. Figment – An AI that I made my friends talk to for 2 weeks | 0
  65. Cross provider cost management layer | 0
  66. I built a $90 terminal to find where locals eat via spatial gravity | 0
  67. Open-source web monitoring software | 0
  68. Genbuzz – An agent-driven news aggregator for AI filmmaking | 0
  69. 0day Rubbish – AI-Discovered CVSS 9.8 RCE Chain in Cisco CUCM | 0
  70. VetoBench – benchmarking AI memory beyond retrieval | 0
  71. Atelier - open source, honest 30% savings on Claude code. | 1
  72. Token-saviour – agent skill from benchmarking 9 token-saving tools | 4
  73. Soup – organize and route Agent Skills into your LLM prompts | 0
  74. Ghoster – Crowdsourced database of which copanies ghost job applicants | 0
  75. GhostedWatch, an extension that detects silent removals on patriots.win | 0
  76. I mapped 8.5M research papers into an interactive atlas | 0
  77. Native TUI Network Throughput Inspection | 0
  78. Date Time calulator with unique functions | 0
  79. Mtok.market – a non-custodial spot market for AI inference tokens | 0
  80. A signal engine with no training, no tokens, no neural net | 0
  81. Diagraw – hand-drawn diagrams, real-time collab, AI assistant | 0
  82. TenancyJs – Open-source, secure multi-tenancy for Node.js | 0
  83. Runtime security enforcement and capability scoping for agents | 0
  84. A shallow lake's report on itself | 0
  85. FPGA-SIM – interactive virtual boards to help teach Verilog | 1
  86. rag-redteam, red-team your RAG pipeline for injection and leakage in CI | 0
  87. An MCP server where the mind on the other end remembers you | 0
  88. Day planner shaped like a clock (2-way calendar and Todoist sync) | 0
  89. RepoFleet – manage issues that span multiple Git repositories | 0
  90. Agent-zero-trust – scan a repo before your AI coding agent reads it | 1
  91. Built the Amazon for Speciality Coffee | 2
  92. Price simulation game: What is the price impact over your sales | 2
  93. Free and open source risk summary for AI sessions made in 5 days | 1
  94. See when ChatGPT or Perplexity sends a visitor to your site | 3
  95. Orbit – native Mac app for many Google accounts, isolated, no server | 1
  96. Massive Log File Online Viewer | 4
  97. Prompt Injection as an Egress Problem | 1
  98. MacPad – a tiny macOS Notepad.exe-style editor | 2
  99. Nino – a dedicated CFP/CPA team and AI to manage your financial life | 2
  100. I ported llama.cpp to Apple Watch and ran a 0.8B LLM locally | 2