Show HN ranking for the past month

  1. A game where you build a GPU | 187
  2. I built a tiny LLM to demystify how language models work | 134
  3. Brutalist Concrete Laptop Stand (2024) | 240
  4. I built a frontpage for personal blogs | 195
  5. Apfel – The free AI already on your Mac | 157
  6. boringBar – a taskbar-style dock replacement for macOS | 307
  7. Pardonned.com – A searchable database of US Pardons | 277
  8. Smol machines – subsecond coldstart, portable virtual machines | 150
  9. Is Hormuz open yet? | 209
  10. Ghost Pepper – Local hold-to-talk speech-to-text for macOS | 200
  11. 1-Bit Bonsai, the First Commercially Viable 1-Bit LLMs | 153
  12. I put an AI agent on a $7/month VPS with IRC as its transport layer | 96
  13. Git bayesect – Bayesian Git bisection for non-deterministic bugs | 43
  14. I made a YouTube search form with advanced filters | 204
  15. GovAuctions lets you browse government auctions at once | 91
  16. I made a calculator that works over disjoint sets of intervals | 54
  17. Real-time AI (audio/video in, voice out) on an M3 Pro with Gemma E2B | 38
  18. Honker – Postgres NOTIFY/LISTEN Semantics for SQLite | 75
  19. VidStudio, a browser based video editor that doesn't upload your files | 107
  20. An interactive map of Tolkien's Middle-earth | 70
  21. Tolaria – Open-source macOS app to manage Markdown knowledge bases | 129
  22. PanicLock – Close your MacBook lid disable TouchID –> password unlock | 116
  23. 30u30.fyi – Is your startup founder on Forbes' most fraudulent list? | 99
  24. Stop paying for Dropbox/Google Drive, use your own S3 bucket instead | 207
  25. Oberon System 3 runs natively on Raspberry Pi 3 (with ready SD card) | 114
  26. Gemma 4 Multimodal Fine-Tuner for Apple Silicon | 28
  27. How LLMs Work – Interactive visual guide based on Karpathy's lecture | 53
  28. GoModel – an open-source AI gateway in Go | 75
  29. CLI to order groceries via reverse-engineered REWE API (Haskell) | 85
  30. Postgres extension for BM25 relevance-ranked full-text search | 56
  31. Run TRELLIS.2 Image-to-3D generation natively on Apple Silicon | 39
  32. Every CEO and CFO change at US public companies, live from SEC | 64
  33. I built a social media management tool in 3 weeks with Claude and Codex | 131
  34. sllm – Split a GPU node with other developers, unlimited tokens | 104
  35. Turbolite – a SQLite VFS serving sub-250ms cold JOIN queries from S3 | 43
  36. Twitch Roulette – Find live streamers who need views the most | 94
  37. I built a Cargo-like build tool for C/C++ | 168
  38. M. C. Escher spiral in WebGL inspired by 3Blue1Brown | 32
  39. Ithihāsas – a character explorer for Hindu epics, built in a few hours | 45
  40. CSS Studio. Design by hand, code by agent | 107
  41. TurboQuant-WASM – Google's vector quantization in the browser | 7
  42. A cartographer's attempt to realistically map Tolkien's world | 31
  43. Prompt-to-Excalidraw demo with Gemma 4 E2B in the browser (3.1GB) | 62
  44. FluidCAD – Parametric CAD with JavaScript | 38
  45. Shader Lab, like Photoshop but for shaders | 47
  46. Mediator.ai – Using Nash bargaining and LLMs to systematize fairness | 74
  47. MacMind – A transformer neural network in HyperCard on a 1989 Macintosh | 42
  48. I made open source, zero power PCB hackathon badges | 18
  49. Gemma Gem – AI model embedded in a browser – no API keys, no cloud | 21
  50. Made a little Artemis II tracker | 61
  51. Dull – Instagram Without Reels, YouTube Without Shorts (iOS) | 123
  52. MDV – a Markdown superset for docs, dashboards, and slides with data | 55
  53. Forkrun – NUMA-aware shell parallelizer (50×–400× faster than parallel) | 41
  54. LangAlpha – what if Claude Code was built for Wall Street? | 54
  55. 41 years sea surface temperature anomalies | 73
  56. Orange Juice – Small UX improvements that make HN easier to read | 158
  57. Zerobox – Sandbox any command with file, network, credential controls | 93
  58. Marimo pair – Reactive Python notebooks as environments for agents | 35
  59. Agent Vault – Open-source credential proxy and vault for agents | 52
  60. Faceoff – A terminal UI for following NHL games | 47
  61. Libretto – Making AI browser automations deterministic | 57
  62. Stage – Putting humans back in control of code review | 110
  63. Hippo, biologically inspired memory for AI agents | 29
  64. SPICE simulation → oscilloscope → verification with Claude Code | 35
  65. Claudraband – Claude Code for the Power User | 44
  66. I pipe free sports streams into Jellyfin – no ads, just HLS | 37
  67. Tusk for macOS and Gnome | 50
  68. Contrapunk – Real-time counterpoint harmony from guitar input | 56
  69. Gova – The declarative GUI framework for Go | 26
  70. Anos – a hand-written ~100KiB microkernel for x86-64 and RISC-V | 32
  71. I built a DNS resolver from scratch in Rust – no DNS libraries | 68
  72. Moon simulator game, ray-casting | 25
  73. QuickBEAM – run JavaScript as supervised Erlang/OTP processes | 16
  74. CodeBurn – Analyze Claude Code token usage by task | 26
  75. We built a camera only robot vacuum for less than $300 (well almost) | 56
  76. Alien – Self-hosting with remote management (written in Rust) | 48
  77. Modo – I built an open-source alternative to Kiro, Cursor, and Windsurf | 28
  78. I've built a nice home server OS | 42
  79. TinyOS – A minimalist RTOS for Cortex-M written in C | 43
  80. Flight-Viz – 10K flights on a 3D globe in 3.5MB of Rust+WASM | 45
  81. Pion/handoff – Move WebRTC out of browser and into Go | 17
  82. Veil – Dark mode PDFs without destroying images, runs in the browser | 27
  83. Coasts – Containerized Hosts for Agents | 38
  84. BreezePDF – Free, in-browser PDF editor | 46
  85. Plain – The full-stack Python framework designed for humans and agents | 51
  86. Browser Harness – Gives LLM freedom to complete any browser task | 50
  87. Fio: 3D World editor/game engine – inspired by Radiant and Hammer | 12
  88. Sycamore – next gen Rust web UI library using fine-grained reactivity | 75
  89. Travel Hacking Toolkit – Points search and trip planning with AI | 41
  90. NASA Artemis II Mission Timeline Tracker | 17
  91. SmallDocs – Markdown without the frustrations | 49
  92. A WYSIWYG word processor in Python | 38
  93. Home Maker: Declare Your Dev Tools in a Makefile | 66
  94. TurboQuant for vector search – 2-4 bit compression | 6
  95. Sheet Ninja – Google Sheets as a CRUD Back End for Vibe Coders | 74
  96. OsintRadar – Curated directory for osint tools | 9
  97. We fingerprinted 178 AI models' writing styles and similarity clusters | 23
  98. Real-time dashboard for Claude Code agent teams | 28
  99. Marky – A lightweight Markdown viewer for agentic coding | 38
  100. Loreline, narrative language transpiled via Haxe: C++/C#/JS/Java/Py/Lua | 20