Show HN ranking for the past day

  1. Use Claude Code to Query 600 GB Indexes over Hacker News, ArXiv, etc. | 116
  2. BusterMQ, Thread-per-core NATS server in Zig with io_uring | 11
  3. I built a universal clipboard that syncs realtime on multiple devices | 64
  4. Generate your personal HN recap for 2025 | 4
  5. Bill My Cloud, a simple no-nonsense AWS cost estimator | 0
  6. I built a portable Yahtzee device with custom PCB and WASM simulator | 0
  7. Karpathy's Nanogpt but for Audio | 0
  8. Ts-bridge, tsserver lsp shim with daemon for Neovim | 0
  9. A local-first financial auditor using IBM Granite, MCP, and SQLite | 1
  10. Forensic evidence of iOS mesh networking bypassing Airplane Mode | 4
  11. A Prompt-Injection Firewall for AI Agents and RAG Pipelines | 2
  12. qq-pwn – A browser-based idler game | 0
  13. Open Schematics – Largest Hardware Schematic Dataset | 0
  14. A free affinity diagramming tool, in a single HTML file | 2
  15. Chat with people who share the same Internet connection (= IP address) | 3
  16. TimeProofs – Prove when data existed without uploading it | 6
  17. Your backend will fail eventually | 1
  18. OpenCode plugin for interactive plan annotation | 0
  19. Chaos Chess – 960 Bullet built in 37 days with Google Antigravity | 0
  20. Bagisto Native Framework- Convert web into native app | 2
  21. I built an AI tool to automate property tax appeals for $29 | 2
  22. Region-proxy – One-command SOCKS proxy through AWS EC2 in any region | 1
  23. AdvanceGG – A high-performance 2D graphics library for Go | 0
  24. The Best Way to use MCPs with coding agents | 0
  25. I built an AI tool to summarize your 2025 on HN | 3
  26. PixelPointingBenchmark – Simple tests reveal surprising gaps | 0
  27. ChatGPT and Claude-style smart scrolling for React Native message lists | 0
  28. Got tired of searching for AI news daily so I built my own AI news page | 4
  29. Dictator – Hammerspoon-Based macOS Dictation (Whisper API, FLAC, SoX) | 3
  30. Moozix – AI for Musicians | 0
  31. Fleet / Event manager for Star Citizen MMO | 0
  32. Vector Defense – retro tower defense game demo | 0
  33. Zedis – A Native Redis GUI Built with Rust and GPUI | 1
  34. Shadowlight, a voice-driven murder mystery and heist inside Minecraft | 1
  35. I made islechat, like Slack but in the terminal over SSH | 2
  36. VividManga – AI-based manga coloring focused on line art consistency | 1
  37. Circuit Artist –Circuit simulator with propagation animation and rewind | 0
  38. tintcd – directory-aware terminal theming for PowerShell | 0
  39. Neural_covenant – 129-modality AGI stack built for sovereignty | 1
  40. I vibe-coded a DAW that lets you vibe-compose with Opus 4.5 | 0
  41. Eimi – Turn any information into daily cards | 0
  42. DBcooper – Open-source database client for macOS built with Tauri | 4
  43. A small R5RS-ish Scheme interpreter with call/cc | 1
  44. Open-source AI agent Framework | 1
  45. vmux – Run Python in Cloudflare containers in 3s | 0
  46. A web-based lighting controller built because my old became a brick | 0
  47. Use Internationalizationext in Astro | 0
  48. Dockerized benchmark suite for Sharp vs. Lazy-Image (Rust-based) | 1
  49. How SQL Parsers Work | 0
  50. Scan job posts to identify tech and pain points | 0
  51. Browse your Claude Code history | 0
  52. Sigma v0.4.7: 200 conversational cycles, zero drift, epistemic honesty | 0
  53. LáR – An open-source, deterministic "Glass Box" agent framework | 2
  54. Evee – RAG chatbot platform at 1/4 the cost of Chatbase | 1
  55. An .icc Profile That Combines P3 and Adobe RGB into a Single Gamut | 0
  56. I bootstrapped a podcast search engine in Rust (1 yr update) | 0
  57. Neural Nector – Test your perception against my custom Flower GAN | 0
  58. Basehook – Webhook management system built on Postgres | 3
  59. Happymail – We made email simple again | 1
  60. Lindr – Deterministic personality scoring for LLM outputs | 0
  61. Overlay – Invisible AI Assistant | 1
  62. All startup news, one feed! | 0
  63. DynamicHorizon – Dynamic Island for macOS | 0
  64. SWOTPal – Analyze LinkedIn profiles and websites into SWOT charts | 1
  65. A minimalist, ad-free alternative for receiving SMS online | 0
  66. I built an AI tool that generates YouTube thumbnails in seconds | 0
  67. Is it time yet? Countdowns for Google Meet | 1
  68. Pixel Kit – Official Release | 0
  69. 50% cheaper crypto data. Now in Python | 0
  70. Falcon Builder – A no-code platform for AI agents and workflows | 0
  71. HexoRama – client-side crypto address decoder and debugger | 1
  72. Repair-JSON-stream – Fix broken JSON from LLM streaming (1.7x faster) | 2
  73. Chinese Learning Site – I made a free online version of the HSK books | 0
  74. FantasyDawg – Your Fantasy Football League Recap | 0
  75. Proving 67M ZK rows on a laptop in 28s (Winterfell OOMs) | 1
  76. Career Pivot Tool – Find new career paths based on your skills | 0
  77. Tmplr – language agnostic template instantiation in Rust | 0
  78. AI Security Baseline 1.0 for LLM Apps | 1
  79. SmartZip Pro – A fast ZIP/RAR/7Z file manager for iOS | 0
  80. Claude Code Log Viewer | 0
  81. Cartero – Aggregate and filter tech news into a single feed | 0
  82. VoicePatch – Voice feedback to merged PRs, no developer in the middle | 3
  83. Type-Safe Dynamic UIs Using the Manifest Pattern | 0
  84. Open-source FFmpeg video optimizer built with v0 and AI | 0
  85. I built a Chrome Extension that turns any web data into charts/KPIs | 0
  86. Virtual Try-On Chrome extension to see how products look on you | 0
  87. YouTube Auto Like – Auto-like videos from whitelisted channels | 0
  88. LoureiroGate – Differentiable Physics Guardrails for PyTorch | 2
  89. AI back end with memory on Azure and context builder | 0
  90. End-to-End Static Type Checking: PostgreSQL to TypeScript | 0
  91. Importguard – Measure and enforce Python import-time behavior in CI | 0
  92. Markdown parser vibe coded with Opus 4.5 | 0
  93. Arvo – TypeScript toolkit for event-driven agentic systems and mesh | 0
  94. Chaos Engineering for AI Agents | 1
  95. Running Analytics on 22 GB of Hacker News in SQLite | 0
  96. Digital Rain Matrix Screensaver for Windows 10/11 | 0
  97. Trip Replay – Generate animated travel maps in the browser for free | 1
  98. I made a Rusty anime streaming TUI for the terminal | 0
  99. Multimodal Search over the National Gallery of Art | 0
  100. PermaMind AI agents with persistent identity (open source) | 0