Show HN ranking for the past day

  1. Sameshi – a ~1200 Elo chess engine that fits within 2KB | 64
  2. Off Grid – Run AI text, image gen, vision offline on your phone | 35
  3. Arcmark – macOS bookmark manager that attaches to browser as sidebar | 17
  4. Long Mem code agent cut 95% costs for Claude with small model reading | 1
  5. Prompt to Planet, generate procedural 3D planets from text | 12
  6. A playable toy model of frontier AI lab capex decisions | 0
  7. Windows 98½ – fake desktop, real Internet | 6
  8. Git Navigator – Use Git Without Learning Git | 0
  9. I'm 75, Building an OSS Virtual Protest Protocol | 0
  10. Auto-Layouting ASCII Diagrams | 2
  11. BetterCapture – free and open source screen recorder for macOS | 1
  12. Logbooks, notebook computing for coding agents | 0
  13. AV1 encoder in 66 KB of safe Rust WASM | 1
  14. ScreenshotIt – What if a screenshot was just a URL? | 0
  15. Markdown Prism – A Non-Electron Markdown Editor for macOS | 1
  16. An x86 assembly game from 2002, ported to WebAssembly with Claude Code | 1
  17. Open-source time tracking using screenshots | 0
  18. Prod.bd – Open-Source Ngrok Alternative Powered by Cloudflare Workers | 4
  19. Repy – Terminal ePub reader with built-in TTS and dictionary lookup | 0
  20. OpenRevise is the Harvey for all industries | 0
  21. Tilth v0.3 – 17% cheaper AI code navigation (279 runs, 3 Claude models) | 0
  22. Wa Me It All – WhatsApp Chat Without Spamming Your Contacts | 0
  23. Klimly – multi-model weather with uncertainty and activity insights | 0
  24. ClawdReview – OpenReview for AI Agents | 0
  25. A small embeddable Datalog engine in Zig | 0
  26. Photorealistic flight simulator in 1 HTML file | 1
  27. I built a concurrent BitTorrent engine in Go to master P2P protocols | 4
  28. ScreenKite: Free alternative to Screen Studio with 4x export speed | 1
  29. Bit-packed segmented prime sieve in Rust, 32KB working memory, 0 deps | 1
  30. Twsnmp FK – Lightweight NMS Built with Go, Wails, and Svelte | 0
  31. Schedule posts to social media with AI Agent CLI | 0
  32. Terminalcore – The Rhythm Game for PC | 2
  33. DevDay – End-of-day recap for AI coding sessions | 1
  34. Mool (Loom clone). Free, offline-only, no signup | 0
  35. LaunchFast – Ship your Next.js SaaS in days, not months | 0
  36. I built a 'Gym' for developers who want to stop relying on AI | 0
  37. We built AI to help bidding teams – mentioned by Kunal Bahl on ET Now | 0
  38. J-RAY – A privacy-first, client-side JSON visualizer | 0
  39. Azazel – Lightweight eBPF-based malware analysis sandbox using Docker | 0
  40. I built a new Ada build tool for personal use | 0
  41. A personal, open-source web runtime | 0
  42. Using subliminal channels to hide data in TLS handshakes | 0
  43. CC Wiretap – intercepting and visualizing Claude Code traffic real-time | 0
  44. Vibe-coded 32-bit OS from scratch – multitasking, windowing, networking | 0
  45. An automaton's code review of Gas Town with sycophancy-mode disabled | 4
  46. Termote – Access your terminal remotely from any browser | 0
  47. Built and shipped an iOS app from my phone while traveling Japan | 0
  48. Foundry: Deploy observability without the complexity | 0
  49. PolyMCP – A framework for building and orchestrating MCP agents | 2
  50. Musecl-memory – Persistent memory for AI agents in 200 lines of bash | 0
  51. MacMule – eMule packaged as a native macOS app via Wine | 0
  52. Raccoon.nvim – Replay PR commits like chess moves in Neovim | 2
  53. EqhoIDs – One API to give AI agents Telegram, email, and voice | 0
  54. Stack Overflow, but for AI agents (questions, answers, logs, context) | 0
  55. ChexHQ – Financial decision intelligence for finance teams | 0
  56. HRML – A compiled web language. Three symbols, zero dependencies | 1
  57. ChoiceBook – Stories Are Mirrors | 0
  58. We recover SLA credits your cloud vendors owe you | 0
  59. AI Station Navigator – LLM=CPU, Agents=Processes, Skills=Apps | 0
  60. Managing dotfiles without complex tools – just symlinks and Makefiles | 0
  61. Tori Terminal-native Docker monitoring with alerting in a single binary | 0
  62. HareBoy – A Game Boy emulator written in Hare | 0
  63. MD To – Convert Markdown to Word without the bloat | 1
  64. Dots Network Know when friends are nearby without exact location | 1
  65. Keyjump – a keyboard-first new tab for power-users | 1
  66. cgrep – local, code-aware search for AI coding agents | 0
  67. I got tired of applying to ghost jobs, so I built a BS detector | 0
  68. Hex-Sweeper – Minesweeper on a hexagonal grid, built with Phaser | 0
  69. Npx Claude-traces, visualizer for Claude Code/Agent SDK traces | 0
  70. Trained YOLOX from scratch to avoid Ultralytics (iOS aircraft detect) | 0
  71. Letta – Git-Based Memory for Coding Agents | 0
  72. What if your job search worked while you were working/sleeping? | 1
  73. Quoracle: Self-replicating multi-LLM-consensus agents (Elixir) | 1
  74. Agentify - A Declarative, AI agent building toolkit | 1
  75. PlanOpticon – Extract structured knowledge from video recordings | 0
  76. Remote-OpenCode – Run your AI coding agent from your phone via Discord | 1
  77. Modo – Manage reusable Claude Code config presets from the CLI | 2
  78. Rune | A spec pattern for consistent AI code generation | 3
  79. Snaprookies a unified orchestrated layer for 27 generative AI workflow | 1
  80. AI-optimized x86-64 assembly vs. GCC -O3 on three production kernels | 0
  81. A "TLDR for the internet" – curious if this is your problem | 1
  82. Clawsec - Open-source plugin for OpenClaw that blocks dangerous actions | 1
  83. Buildcage – Restrict outbound network access during Docker builds | 2
  84. [Jack The Butler] Open-source, self-hosted AI chatbot for hotels | 2
  85. SpecFact CLI – reverse engineer Python repos into enforceable specs | 1
  86. Most Epic Discussions Across Time | 1
  87. Rlytype – open-source typing tutor for fixing slow patterns(uni,bi,tri) | 1
  88. Google Maps in Your Terminal | 0
  89. 1Hash/Sec/Node PoW During A/V Calls, No Parallel Mining and P2P Telecom | 1
  90. Decision Audit – A deterministic decision engine for career pivots | 1
  91. Drink Now: Water Reminder App | 2
  92. Maker – A Local-First Automation OS with AGPL Core | 1
  93. PrivateWhisper – Run Whisper locally on macOS (offline transcription) | 1
  94. Bond – Persistent memory and governance framework for Claude AI | 1
  95. Free financial calculators built and deployed by an AI agent | 1
  96. Nucleus MCP – Forensic deep-dive into agent resource locking | 0
  97. AgentScore – Lighthouse for AI Agents | 0
  98. LocalGPT Gen – LLM-driven world generation in Rust/Bevy [video] | 0
  99. Multispace -save,organize,and launch workspaces–tools,apps,games,anyURL | 1
  100. Klarity Disk – A $6.99 DaisyDisk Alternative for Mac | 2