Show HN ranking for the past week

  1. Hallucinate – Massively Multiplayer Online Rave | 200
  2. Continue? Y/N: A 60-second game about AI agent permission fatigue | 161
  3. Tiny-vLLM – high performance LLM inference engine in C++ and CUDA | 18
  4. TV Explorer. Adding advanced UI to free online TV | 63
  5. 500 years of Joseon court omens as an observability dashboard | 26
  6. Open-source private home security camera system (end-to-end encryption) | 28
  7. Breathe CLI – Paced resonance breathing in the macOS terminal | 50
  8. Helios – what plug-in solar could generate for any address in Britain | 44
  9. Streambed – Stream Postgres to Iceberg on S3, Supports Postgres Wire | 35
  10. Open-source Workspace (mail,docs,spreadsheet,drive) web/iOS | 39
  11. Zot – Yet another coding agent harness | 82
  12. Ktx – Open-source executable context layer for data agents | 28
  13. Posthorn, self-hosted mail gateway | 60
  14. I made an emergency page for my family | 105
  15. Open-Source AI Racing Harness | 24
  16. AISlop, a CLI for catching AI generated code smells | 65
  17. A CSS 3D Engine (no WebGL) | 25
  18. Atomic Editor – Obsidian-style live preview for CodeMirror 6 | 17
  19. A website that tracks every stock trade Congress makes | 25
  20. Open Envelope – an open schema for defining AI agent teams | 11
  21. Context-aware Japanese furigana using Sudachi and ModernBERT | 20
  22. Textile – A desktop app for weaving together bits of text | 15
  23. I built an Android OS in the browser | 7
  24. Komi-learn – continuous memory and self-improvement for coding agents | 3
  25. DepsGuard – One command to harden NPM/pnpm/yarn/bun/uv configs | 0
  26. A free Linux adaptation of NETworkManager by BornToBeRoot | 3
  27. GoPeek – open links in live mini browser windows without new tabs | 2
  28. Data Leak Prevention inside the n8n execution graph. | 1
  29. Filemat – an open-source web-based file manager | 12
  30. I built a tool to auto-accept AI slop and bigtech devs loves it | 2
  31. CoreTex – An Open-Source, Unix-like, biomimetic, flat-file AI Harness | 17
  32. Demon – open-source real-time music diffusion engine, 25Hz local GPU | 13
  33. Concord – Discord, but Like Vim | 0
  34. VT Code – open-source terminal coding agent in Rust | 4
  35. MCPs aren't enough, give Codex/Claude accurate memory of everything | 2
  36. LiteParse v2, now in Rust 100x faster | 0
  37. Game Boy pixel pipeline explorer | 6
  38. Cross-agent messaging and shared memory over the local filesystem | 7
  39. xxUTF – SIMD Unicode Normalization | 1
  40. Promptloop – create, run, and improve prompt evals from the terminal | 3
  41. Ego lite – why our browser agent writes JavaScript not CLI commands | 8
  42. Hm – a task runner with a Python DSL, growing into a CI/CD system | 1
  43. TUI to keep track of local GSD (get-shit-done) projects | 2
  44. Ouijit, an open-source task and terminal manager for coding agents | 2
  45. Postbase – 100% open source Alternative to Firebase and Supabase [video] | 4
  46. Mqtt Broker for 10 Years | 0
  47. htop for the airwaves — a live 802.11 RF dashboard in your terminal | 0
  48. Stable Audio 3 – one-shot sample generator (110gb download) | 5
  49. Hodor – a 701KB native macOS prompt launcher for AI tools | 4
  50. Local Coding Agent with LLMs to Delegate Tool Calls to Small AI Models | 0
  51. Teleport-env – <500ms stateful rollbacks for AI agents via CRIU | 0
  52. Free activity calendar for schools, sports clubs, and organizations | 12
  53. CPU-only fast OCR for screenshots, images, PDFs, webpages | 6
  54. FuguUX – science-backed, AI user testing to identify key web UX issues | 0
  55. Claude Code's $200 plan is a 17× subsidy on the raw API | 23
  56. Live, system-wide USB transfer sniffer in eBPF | 0
  57. DDoS detection in 500 lines of Python (MIT, no cloud, no account) | 4
  58. NUA an agent that tests for product correctness | 4
  59. Gave Claude Code ADHD.. Now it thinks 3x better | 1
  60. Self Publish Studio | 0
  61. Map drawing tool where the map lives in the URL | 1
  62. VAEN – Package and import portable AI coding-agent Harnesses | 3
  63. Reassign – a 24-hour dial for planning your day | 24
  64. Iron – A Programmable Compiler that can convert 6.3M LOC/s | 0
  65. LINQ CLI – an iMessage API you can use from the command line | 5
  66. Having fun making mini static site apps | 0
  67. Trumpstonks – every company Trump's named, backtested vs. the S&P | 7
  68. Going from 1+1=2 to Quantum Mechanics | 3
  69. NeuroFlow 55.8x video inference speedup for Vision Transformers PyTorch | 2
  70. Open-source alternative to Duolingo for learning anything | 0
  71. Multiplayer, a debugging agent to run locally next to your coding agent | 1
  72. Sweetpad – VS Code extension for building iOS/Swift apps | 0
  73. Voice control coding agents on your machine via smartwatch / CarPlay | 0
  74. A desktop app for manual QA testing and evidence gathering | 2
  75. Beacon CLI for self-hosted monitoring, remote access and deployments | 2
  76. Integuru – Integrate with platforms via the source code | 0
  77. I made a Gemma 4 Mac app that names screenshots with local AI | 6
  78. DeepFace Cloud – API for face recognition | 2
  79. Py-SQL-cleaner – format SQL embedded in Python strings | 0
  80. Tunnel.to – dead simple localhost reverse tunnels | 1
  81. I brought back Airbnb categories | 0
  82. Oort – A prompt library where every listing has a shipped project | 2
  83. Repolog, website audit for SEO, performance, security, and AI readiness | 0
  84. Electrical Grid Mapping Launchpad | 2
  85. Free cloud-based tool for managing AI agents across multiple hosts | 3
  86. Workplane – collaborative filesystem for humans and AI | 4
  87. Gaia Atlas – Local Stellar Map | 4
  88. Lite-Harness – Self-Hosted Cursor Agents (Use Claude Code/OpenCode) | 0
  89. AT4K Launcher - Apple TV inspired Launcher for Android TVs | 2
  90. News about positive advances in medicine, climate tech, research | 0
  91. Kanji Pairs Explorer | 1
  92. Compile-time model-id validation with declared capability | 2
  93. Local CPU model for fact-checking, summarizing, explaining text | 0
  94. Babo – A scripting natural language that works as intended | 0
  95. LaunchPact – get upvotes for your ProductHunt launch | 3
  96. AionOS – self-healing microkernel in Zig (boots on real hardware) | 1
  97. Canvascript – Canvas prints of source code | 0
  98. Imagine Kickstarter, but doubters get paid if the project flops | 10
  99. Agents, run any coding agent on your subscription not API costs | 2
  100. Elemental – simple front ends in plain JavaScript | 3