Show HN ranking for the past week

  1. I trained a 125M model to autocomplete piano on-device | 118
  2. Huzzah – a novel approach to coding with AI | 210
  3. A techno machine in one HTML file, with verifiable renders | 46
  4. PicoMQ – Durable Streams over HTTP, on object storage | 28
  5. LatticeDB – Like SQLite but for graph databases | 37
  6. I wrote a BASIC interpreter that boots on UEFI machines | 38
  7. I made a Raspberry with Qwen my local car AI | 35
  8. GlassBox – what the browser reveals, and how identifiable you are | 59
  9. terminal-code – VS Code inside the terminal | 29
  10. OzBrain, a shared brain for knowledge between agents and your team | 55
  11. Open-source Stripe Connect alternative | 36
  12. How to mentally calculate the day of the week for any date | 24
  13. Make your logo extra bright on HDR screens | 88
  14. Check if any of the $656M in unclaimed royalties at The MLC is yours | 37
  15. TeXbrain, a LaTeX editor that runs pdfTeX in the browser via WASM | 16
  16. Live 3D satellite tracker and the declassified Pentagon UFO archive | 39
  17. Kern – container and resource runtime in a 1.5 MB binary, no daemon | 9
  18. Screen memory without screenshots, just text to Markdown | 25
  19. Rotation via Double Reflection | 16
  20. We chased a weather balloon across Montana and never found it | 26
  21. Public Muscriptor Instance (latest, most powerful Audio-to-MIDI model) | 13
  22. A Modern GUI Library for Ada: CSS Styling, XML UI, SDL3 | 23
  23. Omacosy – Omarchy-style tiling desktop for macOS, no SIP | 45
  24. Lightweight system monitor for Linux VPS written in Go | 16
  25. A data viewer for choosing Frigate-compatible IP cameras | 6
  26. Proliferate- open-source, self-hostable Codex for any coding agent | 16
  27. Anonymous age verification with passkey-powered encryption | 26
  28. Frugal Tokens – explore costs and usage across coding agents | 10
  29. Vanilla OS 3 Reunion – Immutable and Reproducible Operating System | 13
  30. I built self-hosted deployment automation tool for Windows and IIS | 15
  31. ParqDB – Vector search in the browser from Parquet over HTTP" | 4
  32. Flostep – Diagrams people can actually walk through | 15
  33. SteppeWM – a stacking IceWM-like Wayland compositor | 6
  34. See how much your AI knows about you | 13
  35. WaveHouse – Supabase for ClickHouse | 4
  36. Why You Lost – a Dota 2 post-match autopsy | 4
  37. A desktop fly drawn to the scent of vibecode | 11
  38. A puzzle I couldn't solve for a year – cubers cracked it in an hour | 17
  39. I built a lite LPU that can do inference on Karpathy's MicroGPT | 3
  40. Free Inference Engineer and Model Training Roadmap | 8
  41. AgentSight – eBPF observability for AI agents, no code changes | 0
  42. Zcomplete – Shell Typo Correction | 3
  43. Coffeetable, A new UX to discover books inside Claude | 10
  44. Structural code grep across public GitHub repositories | 0
  45. LilScript makes JavaScript libraries smaller | 2
  46. Tblue – 614 passive security scanners for any website, runs locally | 4
  47. Declarative-forms – await an object the way prompt() awaits a string | 1
  48. My Emacs Zero to IDE Journey | 0
  49. Track it easy – Log food and count calories in one simple chat | 3
  50. Open Bot – an open-source Grok Bot that works with any agent harness | 1
  51. Kandelo – a POSIX-compatible multi-process WASM kernel for the browser | 11
  52. Linux and iPhone Continuity (iMessage / SMS) | 2
  53. Mnemosyne Local hierarchical memory engine for AI agents (MCP Native) | 1
  54. Keenable – A different web search API for AI agents | 5
  55. Sci-Trust – Compare trust among researchers based on their citations | 2
  56. Neostatic, a tiny site/blog generator for neocities | 0
  57. CopyLasso, a free local screen OCR app for macOS | 0
  58. EchoVault, an app that interviews you and answers as you after death | 6
  59. Sitmap – a World in Conflict inspired map maker for Cold War scenarios | 4
  60. Dashi – a 214KB Chrome new tab dashboard with no servers or analytics | 2
  61. Xalgorix – open-source AI pentester that proves vulnerabilities | 4
  62. Argentic – An L402 Lightning toll booth for AI scraping agents | 7
  63. ssh sshfighter.com | 3
  64. Job Seeker – open-source Markdown skills that automate your job search | 3
  65. OutMap – a live map of 235 countries where anyone can place a link | 10
  66. Interactive map of the Odyssey with tap-to-gloss Homeric Greek | 3
  67. OpenMRP – an open-source manufacturing ERP built over 4 years | 2
  68. HRAG – Hybrid RAG on €116/month of Hetzner, officially benchmarked | 0
  69. Galaxium, an experimental WebGPU space explorer | 8
  70. BidSonar – MCP server for UK/EU government contracts and grants | 1
  71. My Mac slept through its cron jobs, so I made goguma, a menu bar app | 4
  72. Bisecto – A minimalist game about cutting shapes into 50/50 halves | 4
  73. Compute.cx is simple (modal.com like) interface for on-demand GPUs | 0
  74. Flocker.md – Portable identity and shared state for agents | 3
  75. Oasis - Giving Agents Situational Awareness | 3
  76. Your all-in-one text engine – zero dependencies | 0
  77. Gramola, a CoverFlow-style music dock for macOS | 2
  78. Visual way to understand things in parallel | 6
  79. A new way to read books, magnifying in and out | 5
  80. I let an subagent workflow refactor my codebase for three days | 2
  81. trailers.fm – live channel of movie trailers | 2
  82. LunarBasic, a BASIC that compiles 2D games to native executables | 3
  83. Built my 15-year-old game idea | 3
  84. Wireshark in a TUI | 1
  85. XListman – one-binary, self-hosted mailing list manager | 0
  86. Declaude | 2
  87. Ez – a macOS command runner that flags when a command gets slower | 0
  88. Caspian – Talk to Human Tool for AI Agents | 0
  89. I built a museum of AI interfaces | 2
  90. Progressive web-app to explore Paris while solving puzzles without app | 0
  91. MCP app for Android, drive apps via AI (no root, PII redacted locally) | 1
  92. Carno.js – a Nest-style application framework for Bun | 1
  93. Simple Screenshot Copy – screenshots straight to the clipboard | 0
  94. Know the true cost of egg freezing upfront | 1
  95. Agent Office (Slack for AI Agents) – Similar to Grok Bot but older | 1
  96. Wirespan, a daily power grid optimization puzzle I made for my son | 6
  97. HyperSAE – Sparse Autoencoders, reimagined in hyperbolic space | 0
  98. MajinBook = Anna's Archive and Goodreads | 0
  99. Undercover – Hire top talent through games | 3
  100. CSVtoTable – turn a CSV/XLSX into one self-contained HTML file | 1