Show HN ranking for the past week

  1. OSS Agent I built topped the TerminalBench on Gemini-3-flash-preview | 145
  2. Tolaria – Open-source macOS app to manage Markdown knowledge bases | 141
  3. Honker – Postgres NOTIFY/LISTEN Semantics for SQLite | 83
  4. A Karpathy-style LLM wiki your agents maintain (Markdown and Git) | 115
  5. How LLMs Work – Interactive visual guide based on Karpathy's lecture | 55
  6. Turning a Gaussian Splat into a videogame | 63
  7. Auto-Architecture: Karpathy's Loop, pointed at a CPU | 75
  8. Live Sun and Moon Dashboard with NASA Footage | 65
  9. I've built a nice home server OS | 89
  10. Free textbook on engineering thermodynamics | 47
  11. Drive any macOS app in the background without stealing the cursor | 40
  12. Rip.so – a graveyard for dead internet things | 111
  13. Gova – The declarative GUI framework for Go | 29
  14. Browser Harness – Gives LLM freedom to complete any browser task | 65
  15. A terminal spreadsheet editor with Vim keybindings | 51
  16. Utilyze – an open source GPU monitoring tool more accurate than nvtop | 28
  17. Rocky – Rust SQL engine with branches, replay, column lineage | 47
  18. AI memory with biological decay (52% recall) | 52
  19. Adblock-rust Manager – Firefox extension to enable the Brave ad blocker | 42
  20. The Unix Magic poster, annotated (updated) | 7
  21. Built a daily game where you sort historical events chronologically | 68
  22. Tiao, A two-player turn-based board game | 37
  23. Kloak, A secret manager that keeps K8s workload away from secrets | 52
  24. AgentSwift – Open-source iOS builder agent | 10
  25. Run coding agents in microVM sandboxes instead of your host machine | 3
  26. Atomic – Local-first, AI-augmented personal knowledge base | 43
  27. A new benchmark for testing LLMs for deterministic outputs | 21
  28. leaf – a terminal Markdown previewer with a GUI-like experience | 24
  29. Unusual Wikipedia | 6
  30. Waiting for LLMs Suck – Give your user a game | 16
  31. Startup Equity Adventure Game | 26
  32. My retired dad and I made a daily, somewhat difficult, quiz | 15
  33. I remade my blog into a Windows 3.1 environment | 27
  34. A free ESG stock screener that publishes its losses and methodology | 25
  35. HNswered – watches for replies to your Hacker News posts and comments | 33
  36. Auge Vision from Your Terminal | 6
  37. AgentSwarms – free hands-on playground to learn agentic AI, no setup | 12
  38. PrePrompt – rewrites vague prompts before they reach the LLM | 9
  39. Browse GitHub repos in Emacs without cloning | 14
  40. Nimbus – Browser with Claude Code UX | 5
  41. GeoTraceroute – Traceroutes on a 3D globe and submarine cables | 1
  42. Open Bias – proxy that enforces agent behavior at runtime | 4
  43. 49Agents – 2D Canvas IDE for Orchestrating Agents, Repos, Issues | 2
  44. I wrote a DOOM clone in my own programming language | 6
  45. Pi-hosts – Give the Pi coding agent access to your servers | 0
  46. TiGrIS, a tiling compiler that fits ML models onto embedded devices | 0
  47. I mapped the latest UK fuel prices by county | 2
  48. I built a dual crossword puzzle where two crosswords share one grid | 15
  49. A TUI for Markdown view an editing | 2
  50. LLMs consume 5.4x less mobile energy than ad-supported web search | 1
  51. Devicons, +1300 logos and icons in React, SVG, and icon format | 2
  52. VT Code – Rust TUI coding agent with multi-provider support | 2
  53. SyncVibe – Code with friends in the terminal, each with your own AI | 4
  54. #1 On This Day | 1
  55. LavinMQ, an open-source message broker written in Crystal | 6
  56. DDoS detection in 0.9s, tested against a 48 Gbps attack live | 8
  57. LocalLLM – Recipes for Running the Local LLM (Need Contributors) | 2
  58. Decaf – rewrites webpage comments using on-device Gemini Nano | 1
  59. Obscura – V8-powered headless browser for scraping and AI agents | 0
  60. VoiceGoat – A vulnerable voice agent for practicing LLM attacks | 1
  61. Collaborative sentence builder with real-time voting | 0
  62. Ragnerock, an AI data analysis tool | 4
  63. Effected Keyboard 2 – Effects as You Type | 0
  64. Endo Familiar, an O-cap based JavaScript agent sandbox | 3
  65. ClusterdOS – Kubernetes without the platform team | 1
  66. Markdown as a Database | 2
  67. Matrirc – run irssi in 2026, talk to people on Matrix | 1
  68. Talisman – A Android instrument played with two thumbs | 3
  69. A bilingual guide to Thaayam, a Tamil board game | 1
  70. Stop Destroying Your Charging Cables | 1
  71. RoboAPI – A unified REST API for robots, like Stripe but for hardware | 2
  72. Agent MCP Studio – build multi-agent MCP systems in a browser tab | 6
  73. Claude Code Manager | 1
  74. I built another to do list. But it does a lot | 8
  75. Qumulator – quantum circuit simulator, 1000 qubits, no GPU | 3
  76. Study Bible MCP – scholarly Greek/Hebrew lexicons and morphology | 12
  77. Draw Together Online | 5
  78. CrabPDF – privacy-first PDF editor that edits real text | 8
  79. We built a way for Claude Code to join meetings like a real teammate | 2
  80. FalsoAI – Detect influence/manipulation patterns in content | 0
  81. I built a CLI that turns your codebase into clean LLM input | 1
  82. Codex context bloat? 87% avg reduction on SWE-bench Verified traces | 2
  83. I Reverse Engineered Codex Background Computer Use | 0
  84. Agents in Whisper Memos | 0
  85. I built a reference site for the recurring hard problems in software | 3
  86. I built a toy that plays grandma's stories when my daughter hugs it | 5
  87. No AI – My Express.js codebase handled over $50M in prod | 0
  88. Bunny Agent – Build Coding Agent SaaS via Native AI SDK UI | 0
  89. Blotter, a live map of LAPD radio activity | 1
  90. How much of the Linux kernel is written by AI? | 5
  91. An attempt to grow a mind – building software with an inner life | 7
  92. VisuaLeaf – A Modern MongoDB Workspace | 1
  93. Llm.sql – Run a 640MB LLM on SQLite, with 210MB peak RSS and 7.4 tok/s | 2
  94. We built an OCR server that can process 270 dense images/s on a 5090 | 2
  95. Parlor Jarvis – Realtime AI (audio+screen in, voice out) & multilingual | 2
  96. Figma alternative where AI works with vector primitives, not code | 4
  97. StudioLedger – Escrow-protected contracts for creators, on XRPL | 1
  98. WhiskeySour – A 10x faster drop-in replacement for BeautifulSoup | 1
  99. I built a Chinese learning app that teaches through sentence patterns | 4
  100. C# based Kubernetes Operator to deploy SurrealDB | 2