Show HN ranking for the past day

  1. Sosumi.ai – Convert Apple Developer docs to AI-readable Markdown | 61
  2. Find Hidden Gems on HN | 18
  3. Hacker News em dash user leaderboard pre-ChatGPT | 57
  4. FFmpeg Pages – because I was tired of fighting FFmpeg | 30
  5. Octarine – a fast, lightweight, opinionated Markdown notes app | 13
  6. A minimal TS library that generates prompt injection attacks | 14
  7. PyTorch K-Means GPU-friendly, single-file, hierarchical and resampling | 0
  8. Docustore – Vectorized Technical Documentations | 0
  9. P2Party – Encrypted WebRTC Room URLs | 1
  10. VR.dev – a developer network for VR/XR/AR devs | 0
  11. OAuth for AI Agents | 0
  12. Monchromate v1.5.0 – Smart greyscale browser extension | 0
  13. Readn – Feed reader with Hacker News support | 1
  14. Dyson Sphere simulation (C++/OpenGL) | 2
  15. Create Private or Public Tool-Sharing Clubs with Patio | 1
  16. ElectroBench | 0
  17. PasteVault – open-source, E2EE pastebin with a pretty editor | 0
  18. BrowserTotal – Free, real-time AI scanner for browser extensions | 0
  19. LLM custom instruction to maximise honesty logic, decrease sycophancy | 0
  20. An open source implementation of OpenStreetMap in Electron | 0
  21. I made an app for gamers to stop procrastinate | 1
  22. DripCopy – Gentle Optical Media Copier for Underpowered USB Hosts | 0
  23. WASM Quest, an open source game by Tortured Metaphor | 0
  24. Flow Charts from Text | 0
  25. Pollar – Polish News Aggregator | 0
  26. Startup Ideas Vault – 1500 app/site ideas from Google Autocompletions | 0
  27. Nano Banana Games – AI Image Playground for Creative Experimentation | 3
  28. AI Coding Assistant Who Won't Write Any Code (so your brain won't rot) | 0
  29. Design System by Government of India | 0
  30. NimbleTools – A K8s runtime for securely scaling MCP servers | 0
  31. Pseudo Profound AI Bullshit Generator | 1
  32. Ec2instances.info alerts for AWS pricing changes | 0
  33. Alphie – Schedule and manage meetings directly in Slack | 0
  34. Generate human-sounding tweets from current news | 0
  35. VO3 – AI video generator powered by Google Veo 3 | 1
  36. raphXML Lightweight XML Charts Renderer C/SDL2 with Headles PNG and FFI | 1
  37. OVH VPS keeps being out of stock, so I made a tracker | 0
  38. Message Me Now QR Codes, easiest way to digitally connect with people | 1
  39. AI Conway's Game of Life | 0
  40. DevPorts – Kill development server processes | 1
  41. Manipulate NumPy arrays in Python using Uiua | 0
  42. Turn any File into an Image .NET Core | 2
  43. An NPM package that will change Claude Code's behavior when installed | 0
  44. Pocket – run coding agents locally or in the cloud, from your phone | 0
  45. Cumul – Concatenate all files in a directory for LLMs | 0
  46. Side Space: A Better Arc-Like Experience for Firefox Users | 0
  47. I built a zero-login, single-page tarot app for fun | 1
  48. Aspen – Distributed Data Platform | 0
  49. I created redux-lite: easy-use, high-performance React state manager | 1
  50. A collection of generic header only data structures written in C | 0
  51. Str-Plus – 80 Type-Safe JavaScript/TS String Utilities | 0
  52. Emergency SOS App | 0
  53. Claude Code Subagents – 100 domain-expert helpers for dev workflows | 0
  54. I made a litte tool named cowtips for your terminal | 0
  55. Conversational Companion with realistic mood state machine | 0
  56. Earth Zoom in AI- Space to Ground Videos | 0
  57. A guide on how to level up your prompt game: RCS-CO PROMPT MAGIC | 0
  58. SJT- A lightweight structured JSON table format for APIs | 0
  59. RAG Firewall – retrieval-time guardrails for LangChain/LlamaIndex | 1
  60. Manage Claude Code Subagents | 0
  61. Gh-Admin.com AI for GitHub Administration | 1
  62. NotifyThem – Real-Time Website Notifications for User Engagement | 0
  63. Security Test Framework – 16 automated checks and reports | 2
  64. Conversational Companion with realistic mood state machine | 0
  65. Void Scourge – a browser CCG auto-battler where every card is unique | 0
  66. VSC Ext to Copy Open Tabs by clicking a status‐bar button | 0
  67. Design inspirations on an infinite wall of UI Components | 1
  68. TrustCheck AI – Real-time scam detection and analysis | 2
  69. Website to WhatsApp Agent in under 1 min | 0
  70. Modern UI Composition, Right Inside Django | 0
  71. Track time spent on AI tools on Chrome | 0
  72. A one-click Read.CV alternative | 0
  73. OpenAI is the new mainframe. I built the 'mouse' for the Personal AI | 3
  74. Turn books (epubs) into interactive mindmaps you can also listen to | 0
  75. Build a SaaS Website Using Nano Banana (Free Tier Included) | 0
  76. PianoReader – Gets the Notes and Chords from Piano Tutorial Videos | 1
  77. Pactiq – AI catalog manager powered by CAIT AI (ex-IBM Watson) | 0
  78. I built an AI poker coach to stop being a fish at Texas Hold'em | 0
  79. Private Bluesky Bookmarks | 0
  80. CoinScore – lightweight crypto scoring tool (MVP) | 1
  81. I built the 'mouse' for a personal, always-on AI on your phone | 1
  82. Morocco-based travel insurance for students abroad | 0