Show HN ranking for the past week

  1. I built an interactive HN Simulator | 214
  2. Glasses to detect smart-glasses that have cameras | 181
  3. Forty.News – Daily news, but on a 40-year delay | 180
  4. We built an open source, zero webhooks payment processor | 217
  5. KiDoom – Running DOOM on PCB Traces | 49
  6. Stun LLMs with thousands of invisible Unicode characters | 110
  7. I turned algae into a bio-altimeter and put it on a weather balloon | 13
  8. I wrote a minimal memory allocator in C | 32
  9. Runprompt – run .prompt files from the command line | 44
  10. Build the habit of writing meaningful commit messages | 131
  11. Safe-NPM – only install packages that are +90 days old | 63
  12. SyncKit – Offline-first sync engine (Rust/WASM and TypeScript) | 35
  13. Cynthia – Reliably play MIDI music files – MIT / Portable / Windows | 33
  14. MkSlides – Markdown to slides with a similar workflow to MkDocs | 15
  15. Pulse 2.0 – Live co-listening rooms where anyone can be a DJ | 22
  16. I built a wizard to turn ideas into AI coding agent-ready specs | 37
  17. A WordPress plugin that rewrites image URLs for near-zero-cost delivery | 64
  18. Era – Open-source local sandbox for AI agents | 18
  19. An LLM-Powered Tool to Catch PCB Schematic Mistakes | 25
  20. StepKit, an open and cross-platform durable execution standard | 16
  21. Yolodex – real-time customer enrichment API | 23
  22. Spikelog – A simple metrics service for scripts, cron jobs, and MVPs | 16
  23. PolyGPT – ChatGPT, Claude, Gemini, Perplexity responses side-by-side | 24
  24. We cut RAG latency ~2× by switching embedding model | 4
  25. Anthony Bourdain's Lost Li.st's | 6
  26. DB Pro – A Modern Desktop Client for Postgres, MySQL, SQLite and LibSQL | 6
  27. Mu – The Micro Network | 8
  28. Whole-home VPN router with hardware kill switch (OpenWrt and WireGuard) | 30
  29. Secure private diffchecker with merge support | 14
  30. ChatIndex – A Lossless Memory System for AI Agents | 5
  31. Axe - A Systems Programming Language with Builtin Parallelism and No GC | 5
  32. Smart Scan – REST API, Dashboard, and CI/CD Tools for MCP Security | 0
  33. I built an interactive map of jobs at top AI companies | 5
  34. ZigFormer – An LLM implemented in pure Zig | 4
  35. Built a tool solve the nightmare of chunking tables in PDF vs. Markdown | 0
  36. Ontology-driven knowledge graph extraction from text | 0
  37. Ghostty-Web – Ghostty in the Browser | 4
  38. MCP Security Scanning Tool for CI/CD | 0
  39. I built the literal Duolingo Killer | 21
  40. I built an LLM powered receptionist for website chats | 6
  41. Wolfrominoes | 2
  42. Tiptap AI Toolkit – Now exploring server-side agentic document editing | 0
  43. MakeSkill – The Intelligent Skill Builder for Claude | 3
  44. Dank-AI – Ship production AI agents 10x faster | 8
  45. I just fixed .env once and for all – better-env | 4
  46. Logical (YC F25): a local-first proactive desktop AI copilot | 0
  47. Turn your site into a demo video with one URL | 2
  48. WireMD – Design Wireframes in Markdown | 3
  49. I built a free kids coloring site with AI | 17
  50. SitStand – Control your standing desk from the command line | 0
  51. HN Insights – HN front page summaries | 1
  52. ZenPaint, a pixel-perfect MacPaint recreation for the browser | 0
  53. I wrote my lecture notes in Typst | 0
  54. Research Papers as Memes | 1
  55. Zephyr3D – TypeScript WebGPU/WebGL 3D engine with an in‑browser editor | 0
  56. Superglue – OSS integration tool that understands your legacy systems | 1
  57. Infinite scroll AI logo generator built with Nano Banana | 0
  58. Parm – Install GitHub releases just like your favorite package manager | 2
  59. Sparse Matrix-Vector Multiplication that works at 30–90% sparsity | 6
  60. MightyGrep | 0
  61. Numr – A Vim-style TUI calculator for natural language math expressions | 0
  62. Bodge.app – μFaaS for hacked-together personal tools and small projects | 3
  63. Deft-Intruder – Real-time malware detection daemon for Linux | 0
  64. WeatherOrNot a maximal weather app in the terminal | 0
  65. Mint – an open-source photo editor and digital compositor for the web | 1
  66. Auto-Unpublish NPM Packages Published Outside CI | 2
  67. Server Survival – Tower defense game for learning cloud architecture | 2
  68. Antler – An IRL Browser | 1
  69. Fractalbits – S3 compatibe store，1M iops p99～5ms，using Rust and Zig | 0
  70. Thand – open-source, distributed, JIT, PAM and provisioning platform | 0
  71. Explore what the browser exposes about you | 1
  72. Pulse-Field – O(N) AI Architecture (12x faster than Transformers) | 8
  73. better-env – A Secure, Developer-Friendly Alternative to .env | 3
  74. Search tool for "Ask HN: What Are You Working On?" | 0
  75. Save Trippy – A Thanksgiving Game | 4
  76. Cool fonts you can use almost anywhere | 0
  77. Swatchify – CLI to get a color palette from an image | 1
  78. Reverse Jailbreaking a Psychopathic AI via Identity Injection | 0
  79. HN Buffer – A read-it-later site for your HN favorites | 0
  80. Fixing LLM memory degradation in long coding sessions | 5
  81. I built a website for games that catch my eye | 3
  82. AnyMusic – AI music generator (royalty‑free, songs，stems, lyrics) | 2
  83. Colonet – Anonymous forum, no sign-up needed | 0
  84. A better way to handoff web bugs to AI agents | 2
  85. Simulating the vacuum as a superfluid to derive Alpha = 1/137 | 1
  86. Total Reciprocity Public License | 0
  87. Tab Freezer – Saved 3.1GB swap with 84 tabs open | 0
  88. Open-Source Visual Wiki Your Coding Agent Writes for You | 0
  89. I built a free tool to see how my website looks in Google | 0
  90. Alt – A local AI lecture/meeting notetaker | 1
  91. I made a tool to export TikTok comments | 2
  92. An OKLCH-based perceptually uniform color system/theme builder | 1
  93. Wozz – Agentless Kubernetes cost auditor (open source) | 6
  94. Fixing Google Nano Banana Pixel Art with Rust | 0
  95. Onlymaps, a Python Micro-ORM | 0
  96. Dante-Qwen-4B – Curing LLM "Neurosis" with a Divine Comedy Curriculum | 1
  97. Qdrant Vector Aggregator | 4
  98. Real-time freelancer marketplace with per-second billing | 14
  99. SiteIQ – LLM and Web security testing tool (built by a high schooler) | 2
  100. Kodaii generated a 20K-line FastAPI back end from one prompt | 4