Show HN ranking for the past day

  1. Lockenv – Simple encrypted secrets storage for Git | 32
  2. DuckDB for Kafka Stream Processing | 13
  3. I built a system for active note-taking in regular meetings like 1-1s | 17
  4. Web app that lets you send email time capsules | 28
  5. I've asked Claude to improve codebase quality 200 times | 1
  6. I wrote a book – Debugging TypeScript Applications (in beta) | 7
  7. Diesel-guard – Lint Diesel migrations for unsafe PostgreSQL patterns | 0
  8. OpsOrch – Unified API for Incidents, Logs, Metrics, and Tickets | 0
  9. Leetwrap – A "Spotify Wrapped" for LeetCode | 2
  10. YOLO Corp a realistic dev challenge platform | 0
  11. PolyBets – Prediction Market for Auctions (Bet on Auction Results) | 2
  12. Sensii – League of Legends AI Coach | 1
  13. Octopii, a runtime for writing distributed applications in Rust | 0
  14. RamScout – Search eBay RAM Listings by Price per GB (US/UK) | 0
  15. Dograh – an OSS Vapi alternative to quickly build and test voice agents | 2
  16. A1 – compiler for AI agents into maximally deterministic code | 1
  17. Open-Source AWS Control Tower | 0
  18. DataKit, your all in browser data studio is open source now | 0
  19. Detect employee skill gaps and develop training plans | 0
  20. Convert Anything, Instantly | 2
  21. Axo Pass – Unlock SSH/GPG Keys and Secrets with Touch ID on macOS | 0
  22. A "bank of my parents" for my young kids | 0
  23. Transcribe Any YouTube Video – Fast Caption Extraction | 0
  24. LLM Newsletter Kit – Automate expert newsletters for $0.20/issue | 0
  25. Listened to your feedback, Critical CSS Generator | 1
  26. CoolwulfIME – Best Input Method on Physical Keyboard Phones in 2025 | 0
  27. YM2149-rs – Chiptune sound synthesis in Rust | 0
  28. NixOS on Fairphone 5 | 0
  29. Chargenda – One Dashboard for All Company Subscriptions | 1
  30. WhatsApp Backup Reader – Offline Viewer | 0
  31. Diddy Invaders – Coding took 30 mins, finding memes took 2 hours | 2
  32. Vibe Code WordPress Plugins | 0
  33. Nogic – VS Code extension that visualizes your codebase as a graph | 1
  34. Edge HTTP to S3 | 2
  35. Edit JSON files with comments, read them as clean JSON | 0
  36. LinkedQL – Live Queries over Postgres, MySQL, MariaDB | 3
  37. TinyJson API – Create temporary API endpoints from JSON in seconds | 0
  38. Autoschematic is a Rust-y ops layer that works with existing infra [video] | 0
  39. Hide X Posts at Country Level | 0
  40. Tampermonkey/Stylus but with prompts instead of code (open source) | 0
  41. Bugmail – the easiest way to catch and fix production bugs | 0
  42. I built a bookmarks assistant that sends updates on your saved links | 0
  43. Validated Table Extractor–Verify PDF Tables Using Docling+Vision LLMs | 0
  44. ZeroNotes – Client-side encrypted notes (AES-256-GCM and Argon2id) | 0
  45. CloakProbe – A privacy-first IP and client debug service | 0
  46. CocoIndex – Open-Source Data Engine for Dynamic Context Engineering | 0
  47. Rust/Python package to render Font Awesome icons to images fast/HQ | 0
  48. Kernel-Cve | 1
  49. Civic Compass – Find which govt offices serve your address in India | 0
  50. Sornic – Turn any URL into social media posts for 6 platforms | 1
  51. DuckDB Graph Research RAG for Claude Code | 2
  52. launched Namefi new domain search experience for collectors | 0
  53. Tool to detect malware left behind after patching CVE-2025-55182 | 0
  54. Era – A deterministic, non-neural AI that runs on CPU | 1
  55. MidaGX – Generate A/B Test Variants from a Prompt Using AI | 0
  56. Outfit Swap Studio – AI clothes changer for your own photos | 0
  57. Axis – A semantics-first logic language co-designed with AI | 1
  58. Lillyform – Built conversational forms, agentic analysis, and more | 0
  59. I built a "Netflix-grade" retro game player for the browser(React+WASM) | 0
  60. Record the perfect demo video for your SaaS site | 0
  61. Chrome Extension and Spreadsheet that replaced our $10k/y support desk | 0
  62. Mapstore-go files-backed store with pluggable serialization/encrypt/fts | 0
  63. PyGraphina – A Graph Library for Python | 2
  64. BrowseWiki, Built for Research | 0
  65. Track traffic and conversion from AI search | 0
  66. I Built an AI platform for trainers to manage workouts and diets | 1
  67. A better macOS mailto: handler | 0
  68. Quintus Calendars – An alternative to the irregular Gregorian calendar | 0
  69. Claude Code Knowledge graphs auto-generated from conversations | 0
  70. Cloudflare D1 and Kysely toolkit | 1
  71. Zonformat– 35–60% fewer LLM tokens using zero-overhead notation | 0
  72. EZTest – open-source alternative to TestRail/Testiny | 0
  73. DocBeacon – See how people read your documents | 1
  74. PyAtlas – Interactive map of the most popular Python packages on PyPI | 0
  75. Namefi built WebGPU-powered in-browser LLM pure client-side infer UX | 0
  76. Dabuun – Turn one line of text into a social video | 0
  77. SpecMem-A Unified Ax and Pragmatic Memory for Coding Agents | 0
  78. I made a simple application that aims to drive code review ownership | 1
  79. Frontier AI Safety Lab Simulator Game | 0
  80. Velocity Bridge – iPhone to Linux clipboard sync, no cloud | 1
  81. Django-q-monitor – Headless monitoring API for Django Q2 | 1
  82. Prompt Refiner – MCP extension that refines prompts into 4 styles | 0
  83. WhatHappened – HN summaries, heatmaps, and contrarian picks | 1
  84. Python Package for fine-tuning LLMs without writing code | 0
  85. Kill Your Low-ROI Projects | 0
  86. Ogblocks – Ship Your Website 10x Faster with Ready-Made UI Components | 0
  87. AlignTrue CLI – Sync AI rules/syst. prompts across agents, repos, teams | 0
  88. AI Lead Generation – A curated list of tools for finding leads | 0
  89. PyAtlas - Interactive map of the 10,000 most popular PyPI packages | 0
  90. Using LLMs to extract and grade predictions from the All-In Podcast | 0
  91. Ideal Conditions Calculator | 0
  92. LLM UI Challenge | 0
  93. DSPydantic - Auto-Optimize Your Pydantic Models with DSPy | 0
  94. I wrote a book about software engineering in startups | 0
  95. I built an AI copilot for SEO | 0
  96. SteadyDancer – First-Frame Identity-Stable Dance Animation | 0
  97. ZetaCrush – An Intelligent LLM Leaderboard | 0
  98. Onyx – Trading Terminal for Polymarket | 1
  99. QueryPanel – AI Driven Dashboards | 1
  100. Symbolic Circuit Distillation: prove program to LLM circuit equivalence | 1