Show HN ranking for the past month

  1. Strange Attractors | 78
  2. I scraped 3B Goodreads reviews to train a better recommendation model | 259
  3. Why write code if the LLM can just do the thing? (web app experiment) | 323
  4. Halloy – Modern IRC client | 101
  5. A CSS-Only Terrain Generator | 82
  6. I'm making a detective game built on Wikipedia | 43
  7. Diagram as code tool with draggable customizations | 60
  8. I made a heatmap diff viewer for code reviews | 68
  9. MyraOS – My 32-bit operating system in C and ASM (Hack Club project) | 55
  10. In a single HTML file, an app to encourage my children to invest | 437
  11. Bash Screensavers | 77
  12. What Is Hacker News Working On? | 51
  13. Duck-UI – Browser-Based SQL IDE for DuckDB | 60
  14. Playwright Skill for Claude Code – Less context than playwright-MCP | 45
  15. I built a tech news aggregator that works the way my brain does | 97
  16. Play abstract strategy board games online with friends or against bots | 87
  17. Firm, a text-based work management system | 60
  18. ISS in Real Time – 25 Years Aboard the International Space Station | 24
  19. qqqa – A fast, stateless LLM-powered assistant for your shell | 86
  20. Write Go code in JavaScript files | 47
  21. JSON Query | 70
  22. Deta Surf – An open source and local-first AI notebook | 41
  23. I created a cross-platform GUI for the JJ VCS (Git compatible) | 49
  24. Scriber Pro – Offline AI transcription for macOS | 113
  25. Shadcn/UI theme editor – Design and share Shadcn themes | 41
  26. See chords as flags – Visual harmony of top composers on musescore | 28
  27. Learn German with Games | 106
  28. Katakate – Dozens of VMs per node for safe code exec | 53
  29. Pipelex – Declarative language for repeatable AI workflows | 27
  30. Quibbler – A critic for your coding agent that learns what you want | 27
  31. Gametje – A casual online gaming platform | 39
  32. Tommy – Turn ESP32 devices into through-wall motion sensors | 80
  33. Modshim – A new alternative to monkey-patching in Python | 30
  34. Git for LLMs – A context management interface | 37
  35. ASCII Automata | 10
  36. Nostr Web – decentralized website hosting on Nostr | 35
  37. LLM Rescuer – Fixing the billion dollar mistake in Ruby | 14
  38. a Rust ray tracer that runs on any GPU – even in the browser | 29
  39. Cuq – Formal Verification of Rust GPU Kernels | 63
  40. I built a local-first daily planner for iOS | 81
  41. Erdos – open-source, AI data science IDE | 33
  42. Pyversity – Fast Result Diversification for Retrieval and RAG | 11
  43. Run a GitHub Actions step in a gVisor sandbox | 3
  44. Research Hacker News, ArXiv & Google with Hierarchical Bayesian Models | 23
  45. bbcli – A TUI and CLI to browse BBC News like a hacker | 15
  46. Hephaestus – Autonomous Multi-Agent Orchestration Framework | 14
  47. Inkeep (YC W23) – Agent Builder to create agents in code or visually | 49
  48. Silly Morse code chat app using WebSockets | 32
  49. OpenSnowcat – A fork of Snowplow to keep open analytics alive | 18
  50. DroidDock – A sleek macOS app for browsing Android device files via ADB | 39
  51. PingStalker – A macOS tool for network engineers | 31
  52. I built a self-hosted error tracker in Rails | 55
  53. TabPFN-2.5 – SOTA foundation model for tabular data | 13
  54. I built an 8-bit CPU simulator in Python from scratch | 19
  55. Tamagotchi P1 for FPGAs | 11
  56. I'm rewriting a web server written in Rust for speed and ease of use | 92
  57. Helium Browser for Android with extensions support, based on Vanadium | 31
  58. Apache Fory Rust – 10-20x faster serialization than JSON/Protobuf | 59
  59. Cactoide – Federated RSVP Platform | 28
  60. MacOS Live Screensaver – A screensaver that plays live video streams | 41
  61. OnlyJPG – Client-Side PNG/HEIC/AVIF/PDF/etc to JPG | 42
  62. ServiceRadar – open-source Network Observability Platform | 3
  63. Meals You Love – AI-powered meal planning and grocery shopping | 51
  64. Anki-LLM – Bulk process and generate Anki flashcards with LLMs | 23
  65. Metorial (YC F25) – Vercel for MCP | 25
  66. Geofenced chat communities anyone can create | 61
  67. HUD-like live annotation and sketching app for macOS | 19
  68. Git Auto Commit (GAC) – LLM-powered Git commit command line tool | 36
  69. Front End Fuzzy and Substring and Prefix Search | 4
  70. Find matching acrylic paints for any HEX color | 19
  71. Pipeflow-PHP – Automate anything with pipelines even non-devs can edit | 9
  72. Create-LLM – Train your own LLM in 60 seconds | 44
  73. Tusk Drift – Open-source tool for automating API tests | 17
  74. ekoAcademic – Convert ArXiv papers to interactive podcasts | 14
  75. Status of my favorite bike share stations | 8
  76. Butter – A Behavior Cache for LLMs | 22
  77. MyTimers.app offline-first PWA with no build step and zero dependencies | 30
  78. Sparktype – a CMS and SSG that runs entirely in the browser | 12
  79. A fast, privacy-first image converter that runs in browser | 38
  80. Create interactive diagrams with pop-up content | 6
  81. Dlog – Journaling and AI coach that learns what drives wellbeing (Mac) | 39
  82. Davia – Open source visual, editable wiki from your codebase | 19
  83. Dynamic code and feedback walkthroughs with your coding Agent in VSCode | 13
  84. We packaged an MCP server inside Chromium | 17
  85. An AI to match your voice to songs and artists you should sing | 4
  86. EloqDoc: MongoDB-compatible doc DB with object storage as first citizen | 18
  87. Flutter_compositions: Vue-inspired reactive building blocks for Flutter | 25
  88. Yourshoesmells.com – Find the most smelly boulder gym | 44
  89. A free Instagram story viewer that lets you watch anonymously | 18
  90. Chonky – a neural text semantic chunking goes multilingual | 6
  91. Datapizza AI – Lightweight open source framework for GenAI apps | 27
  92. Notepad.exe – macOS editor for Swift and Python (now Linux runtime) | 50
  93. Dexto – Connect your AI Agents with real-world tools and data | 12
  94. FinBodhi – Local-first, double-entry app/PWA for your financial journey | 21
  95. Cancer diagnosis makes for an interesting RL environment for LLMs | 19
  96. I built an HTTP client that perfectly mimics Chrome 142 | 6
  97. A better Hacker News front end | 77
  98. Trott – search,sort,extract social media videos(ig,yt,tiktok) | 11
  99. An open source access logs analytics script to block bot attacks | 7
  100. Data Formulator – interactive AI agents for data analysis (Microsoft) | 11