Show HN ranking for the past week

  1. Files.md – Open-source alternative to Obsidian | 352
  2. Forge – Guardrails take an 8B model from 53% to 99% on agentic tasks | 248
  3. Gaussian Splat of a Strawberry | 199
  4. Semble – Code search for agents that uses 98% fewer tokens than grep | 150
  5. I reverse engineered Apple's video wallpapers | 106
  6. Freenet, a peer-to-peer platform for decentralized apps | 245
  7. Auto-identity-remove – Automated data broker opt-out runner for macOS | 135
  8. I Dedicated 4 Years to Mastering Offline Password Cracking | 56
  9. Rmux – A programmable terminal multiplexer with a Playwright-style SDK | 87
  10. ShadowCat – file transfer through QR Codes in a Browser | 50
  11. I made a tactical map-based WWII submarine simulator (public beta) | 43
  12. Rocksky – Music scrobbling and discovery on the AT Protocol | 44
  13. Open-source .docx editor library for building document apps | 16
  14. CPU-only transcription for YouTube, TikTok, X, Instagram videos | 45
  15. I made a 3D pose maker for artists | 33
  16. Agent.email – sign up via curl, claim with a human OTP | 101
  17. Superlog (YC P26) – Observability that installs itself and fixes bugs | 47
  18. We missed Winamp, so we built an audio player for macOS | 80
  19. Lance – image/video generation and understanding in one model | 15
  20. InsForge – Open-source Heroku for coding agents | 7
  21. Hsrs – Type-Safe Haskell Bindings Generator for Rust | 8
  22. Haystack – Review the PRs that need human attention | 17
  23. Id-agent – Token efficient UUID alternative for AI agents | 55
  24. Pg_deltax, Apache-licensed alternative to TimescaleDB | 1
  25. Hocuspocus 4 – self-hosted Yjs collaboration backend | 7
  26. I made a tool for learning scales, chords, and how to combine them | 23
  27. I Made a Claude Skill for Spec-Driven Development (SDD) | 14
  28. Codiff, a local diff review tool | 21
  29. I made a 2D Lua game engine using Rust with code and asset live reload | 1
  30. Yt-x v0.8.0 – Browse, play, and download YouTube from the terminal | 4
  31. The Hanging Sculptures of the Xiaoxitian | 7
  32. Dari-docs – Optimize your docs using parallel coding agents | 7
  33. Pablo – a Chrome extension that copies UI from any website | 5
  34. Local LLM code-generation with Gemma 4 e2B via JSON AST to Clojure | 0
  35. Let agents run any analysis with Mixpanel data, no UI required | 1
  36. Beacon - The open-source layer for local AI agent visibility | 10
  37. Spec-Driven Development Workflow for Claude Code | 11
  38. KVBoost – chunk-level KV cache reuse for HuggingFace, 5–48x faster TTFT | 18
  39. Open-Source Agentic QA Harness with Memory | 2
  40. Clark-Browser – Stealth Chromium | 4
  41. CipherStash Stack – Data Level Access Control in TS/JS | 0
  42. IResearch – C++ search that beat Lucene and Tantivy on their benchmark | 3
  43. Prisma Next – data contracts, migration graphs, agent DX | 2
  44. Smithereen – an early-Facebook-style Fediverse server | 3
  45. A Dark Cave – Minimalistic Graphics in the Age of AI Slop | 10
  46. Chrome ext to let zot, your terminal coding agent, operate the browser | 1
  47. I built Istanbul live transit map | 2
  48. Claude Soul – cross-session learning engine for Claude Code | 3
  49. Pdf2md – 10MB Rust PDF-to-Markdown Tool with a Free API | 6
  50. How to Kill the Dead Internet | 11
  51. TLS Certificate Management and PKI | 0
  52. LoongForge-A high-performance training framework for LLM, VLM, VLA, Wan | 2
  53. How to analyze your LLM output – A behavioural health monitor for LLMs | 6
  54. Real-time virtual try-on using hand gestures and live video diffusion | 1
  55. Typeset sitelen pona and copy a PNG (for toki pona speakers) | 1
  56. LibreOffice-rs – I built a pure-Rust LibreOffice using autoresearch | 1
  57. Waiting for AI Grand Prix racing SIM? Me too So I made one | 0
  58. Darnix – Darwin Built with Nix | 1
  59. Agyn, an open-source Kubernetes runtime for AI agents | 6
  60. AI that interviews participants instead of holding another meeting | 2
  61. I made an open-source memory layer for agents | 0
  62. Free Fonts – a collection of 400+ original, open-source typefaces | 1
  63. Formae now supports Kubernetes, Helm, .tfvars and a public plugin hub | 0
  64. Rust Database from Scratch | 4
  65. drea – podcast ad blocker | 0
  66. Infinite Swap – Trade a bottle cap up to a house | 5
  67. MulmoClaude – open-source platform where Claude composes tools and GUIs | 2
  68. Strava for AI coding – analytics on your Copilot/Claude/Codex usage | 1
  69. Daily vibe-coding video games, day 33: Tower Defense (single prompt) | 7
  70. Remote Job Board | 0
  71. Marlin-2B: a tiny VLM to extract structured information from videos | 2
  72. Serene Bach – a Go weblog engine that runs as CGI or HTTP | 0
  73. I made a printable graph papaer templates website | 9
  74. A small code review extension for zot | 0
  75. Got ghosted by tech companies so I built a tool to track ghost jobs | 3
  76. Gpubook – An order book for GPU compute | 4
  77. We're building an open-source battery [video] | 0
  78. ANML – A machine-first markup language for the agentic web (IETF Draft) | 4
  79. Autodidact – Self-evolving local-first AI agent | 4
  80. Sylph – the open-source company brain behind my YC startup | 3
  81. I built a native macOS Markdown viewer 100% with AI coding agents | 1
  82. AI Audiobook Narrator | 0
  83. Daily word puzzle game based on polysemy | 4
  84. Cubic Doggo, a Open-Source 12-DOF 4-Legged Robot Based on ROS2 | 1
  85. Spud – cross-platform remote control, optimised for gaming | 4
  86. Tracecast – open-source generative data apps built on top of Marimo | 0
  87. Hermes-agentmemory, pull-model episodic memory with real deletes | 0
  88. Closed Rings – A CLI-first time tracker for developers | 0
  89. Segment Tree visualization | 0
  90. FlashAttention-2 in Cute, from Scratch | 2
  91. Heard Google copied part of our product for IO. Want to show off first | 0
  92. Onionfutures.com: transferable contracts for future delivery of onions | 2
  93. Headroom – Loudness normalizer and Key+BPM playlist sorter for DJs | 1
  94. Visual studio for cloud | 3
  95. Where is the ISS? Live 3D tracker | 3
  96. MyUUIDshop, Generate UUIDs and never worry about duplicates | 7
  97. YouTube MCP, give any AI agent access to YouTube | 3
  98. My independent search engine focused on user control | 9
  99. Kreuzberg Cloud – ultra fast content intelligence – in public beta | 4
  100. The user agents crawling HN today | 5