Show HN ranking for the past week

  1. Diagram as code tool with draggable customizations | 56
  2. Playwright Skill for Claude Code – Less context than playwright-MCP | 45
  3. I built a tech news aggregator that works the way my brain does | 97
  4. MyraOS – My 32-bit operating system in C and ASM (Hack Club project) | 30
  5. I created a cross-platform GUI for the JJ VCS (Git compatible) | 47
  6. Deta Surf – An open source and local-first AI notebook | 39
  7. Shadcn/UI theme editor – Design and share Shadcn themes | 40
  8. Katakate – Dozens of VMs per node for safe code exec | 53
  9. Tommy – Turn ESP32 devices into through-wall motion sensors | 78
  10. Git for LLMs – A context management interface | 36
  11. Nostr Web – decentralized website hosting on Nostr | 34
  12. Cuq – Formal Verification of Rust GPU Kernels | 63
  13. LLM Rescuer – Fixing the billion dollar mistake in Ruby | 14
  14. OpenSnowcat – A fork of Snowplow to keep open analytics alive | 18
  15. I built an 8-bit CPU simulator in Python from scratch | 19
  16. I'm rewriting a web server written in Rust for speed and ease of use | 92
  17. MacOS Live Screensaver – A screensaver that plays live video streams | 40
  18. Create interactive diagrams with pop-up content | 6
  19. A fast, privacy-first image converter that runs in browser | 38
  20. Create-LLM – Train your own LLM in 60 seconds | 28
  21. Helium Browser for Android with extensions support, based on Vanadium | 14
  22. Chonky – a neural text semantic chunking goes multilingual | 4
  23. We tried to build a job board that isn't awful | 52
  24. Semantic Art – Uses natural language prompts to find real artwork | 9
  25. I got tired of managing dev environments, so I built ServBay | 19
  26. AutoLearn Skills for self-improving agents | 11
  27. Run any GitHub Action locally from your Cron job -- finally! | 0
  28. Django Keel – 10 Years of Django Best Practices in One Template | 27
  29. Clink – Bring your own CLI Agents, Ship instantly | 21
  30. ScreenAsk – Free Screen Recording Links for Customer Support | 1
  31. OpenAI ChatGPT App starter DevXP feels like 2010, I built a better one | 2
  32. Sqlite3-dump - a fast SQLite to CSV and parquet | 3
  33. Open-Source Accessibility Testing for the Web | 0
  34. FlashRecord – 2MB Python-native CLI screen recorder | 7
  35. AgentML – Deterministic AI Agents (MIT, Alpha) | 3
  36. Random Makers – Show HN and Product Hunt, but Faster and Not Corporate | 1
  37. WalkingMate – Control a WalkingPad treadmill and track history on Mac | 0
  38. RuleHunt – TikTok for Cellular Automata | 9
  39. Docker/Model-Runner – Join Us in Revitalizing the DMR Community | 2
  40. Incremental JSON parser for streaming LLM tool calls in Ruby | 0
  41. Apicat – A Lightweight Offline Postman Alternative | 4
  42. Inspec – Specification scheduling software for interior designers | 0
  43. Status of my favorite bike share stations | 5
  44. LinkdAPI, the best LinkedIn unofficial API | 7
  45. Yikes imagine trusting Google's documentation | 13
  46. Pg_textsearch – BM25 Ranking for Postgres | 0
  47. Comfy Nodekit – build/serialize ComfyUI workflows in Python | 4
  48. Timeplus Proton 3.0 – First vectorized streaming SQL engine | 11
  49. Interactive timelines from Markdown – Chronos Timeline | 1
  50. Coach Thyself – Replace your morning scroll with structured journaling | 24
  51. Open-source TypeScript SDK for sending and operating iMessages | 2
  52. Bot, proxy and fake email detection without captchas | 6
  53. Agno – multi-agent framework, runtime and control plane | 1
  54. ExprTk REPL – Explore math expressions in the browser with WebAssembly | 2
  55. Bible Both Ways – See how the Bible can justify any moral claim | 9
  56. Subway Surfers in Your Terminal | 2
  57. The System Skill Pattern | 2
  58. I'm 13 and built an AI that remembers context across conversations | 12
  59. I tried to imagine HN as a newspaper | 6
  60. I Built DevTools for Blazor (Like React DevTools but for .NET) | 2
  61. LunaRoute – a high-performance local proxy for AI coding assistants | 1
  62. Dictly – Local, real‑time voice‑to‑text for macOS (sub‑100ms, no cloud) | 2
  63. Stopping Extreme Withdrawal – Free AI guide for extreme anxiety | 1
  64. Lenzy AI – Turn AI agent conversations into actionable insights | 7
  65. ModelSignature – Get end-user feedback for your OS AI models | 2
  66. GoSMig – minimal, type-safe SQL migrations written in Go | 0
  67. SerenDB – A Neon PostgreSQL fork optimized for AI agent workloads | 1
  68. I built TicketData – Ticket price trends and data for Sports & Concerts | 5
  69. I built an SVG-generation tool | 1
  70. Coyote – Wildly Real-Time AI | 11
  71. Hacker News sans AI content | 4
  72. Maktabah Islam ELKIRTASS being revived on Qt6 CMake | 1
  73. FlowLens – MCP server for debugging with Claude Code | 1
  74. Understanding LLM fundamentals without frameworks | 0
  75. Centia.io – Open PostgreSQL/PostGIS back end for developers | 1
  76. Live weather radar wallpaper for Android | 6
  77. Distil-NPC: a family of models for non-playable characters in games | 0
  78. Smash Balls – Breakout and Vampire Survivors | 8
  79. Wsgrok – one of many ngrok alternatives | 3
  80. I made Quantify AI – alternative to TradingView (2 months work) | 2
  81. Hermes – Self-hosted video downloader | 0
  82. MTOR – A free, local-first PWA to automate workout progression | 1
  83. Onetone – A PHP full-stack framework with AI runtime, ORM, CLI | 2
  84. Together, a no-signup chat and universal comment/discussion tool (beta) | 3
  85. I made a website to track my own subscriptions | 3
  86. OpenJobHub – A Free and Open Job Board | 0
  87. I might have invented a new style of puzzle | 1
  88. Julius Slack Agent (and how to build your own) | 1
  89. I'm building an open source discussion forum for latest ArXiv papers | 2
  90. Story Keeper – AI agents with narrative continuity instead of memory | 0
  91. Toffu – AI marketing agent that executes campaigns through chat | 2
  92. Android TV screensaver that plays live YouTube streams | 1
  93. MCP server that teaches LLMs to write production grade Postgres SQL | 0
  94. I made a RAG agent for the leyman | 1
  95. Pong Wars Idle Game | 1
  96. Fastest-growing OSS startups for every quarter since Q2 2020 | 0
  97. Cont3xt.dev – Universal Team Knowledge for AI Coding Tools | 4
  98. Transit app for NJ-NY commuters (SwiftUI) – looking for feedback | 9
  99. Check what is hogging your disk zpace | 4
  100. hist: An overengineered solution to `sort|uniq -c` with 25x throughput | 4