Show HN ranking for the past day

  1. Micropolis/SimCity Clone in Emacs Lisp | 43
  2. Risk Analysis Database of Every MCP Server | 7
  3. Local task classifier and dispatcher on RTX 3080 | 0
  4. Artifact Keeper – Open-Source Artifactory/Nexus Alternative in Rust | 2
  5. TabPFN MCP, gives LLMs tools for predictions on tabular data (beta) | 0
  6. CLI tool to convert Markdown to rich HTML clipboard content | 7
  7. VillageSQL = MySQL and Extensions | 0
  8. Calfkit – an SDK to build distributed, event-driven AI agents on Kafka | 0
  9. VillageSQL – A Fork of MySQL with Extensions | 1
  10. A package manager for agent skills with built-in evals | 2
  11. Smooth CLI – Token-efficient browser for AI agents | 0
  12. ARM64 Android Dev Kit | 0
  13. Total Recall – write-gated memory for Claude Code | 3
  14. Hister – fast, content-based search for visited websites | 0
  15. ReFrame – Linux remote desktop that supports Login on Wayland/TTY | 0
  16. ÆTHRA – Write music as code (notes, chords, emotion-driven music) | 0
  17. Obooko – Free ebooks with an open-source web reader | 0
  18. Claude.md templates based on Boris Cherny's advice | 0
  19. Acture MCP generates engineering reports from codebase and project data | 0
  20. Vercel for AI agents, one-click production deployment for any framework | 3
  21. Nexus-Monitoring that automates understanding your agent's behavior | 0
  22. Remote AI coding without moving your code – CloudForge | 3
  23. A macOS app for consistent work logs | 7
  24. DeepBrainz-R1 – Reasoning-First Small Models for Agentic Systems | 0
  25. I made CSS Pro 4, a re-imagined Devtools for web design | 0
  26. I gave an AI $100 to trade crypto – it wrote its own trading rules | 0
  27. ClawdWork – A job marketplace where AI agents hire each other | 1
  28. Lightweight embedded document database in Rust with ACID and MVCC | 0
  29. A spell-checker 380x faster than Hunspell, 5x faster than SymSpell | 0
  30. Lightweight browser based state machine simulator | 0
  31. KvatchCLI – Query Multiple Data Sources with SQL(Postgres,CSV,APIs) | 0
  32. A browser-based, animation-first pixel editor with a proper timeline | 0
  33. I built an AI UGC video generator for ads and creators | 0
  34. PipelineRL – Async RL with in-flight weight updates (train ~2× faster) | 2
  35. ClawRouter – Open-source LLM router that saves 78% on inference costs | 1
  36. AgentVM – Safe, Sandboxed Linux VM for OpenClaw and AI Agents | 2
  37. Yeehaw – Infrastructure as Farm | 0
  38. Simple, Fast, Accessible Fine-tuning | 1
  39. Vibecodr – a social network for sharing runnable web apps | 0
  40. Pinggy – A nanoblogging app where you can only post one word | 0
  41. ClickLens modern web UI for ClickHouse management | 0
  42. Founder-OS: Open Sourcing how I automate my company | 0
  43. I am Built a Shopify alternative but for small business | 1
  44. Graph DB-backed game, like Dobble/Spot it to play with Projective Plane | 0
  45. SafeClaw – a way to manage multiple Claude Code instances in containers | 0
  46. I replaced QuickBooks with an MCP server running inside Claude | 1
  47. Lytok – A binary format with 44% fewer tokens than JSON | 0
  48. RMTimer a Redmine Desktop Client | 0
  49. Similar Repos – AI-Powered Recommender for GitHub Repository | 0
  50. Proximity Voice Chat in VS Code | 0
  51. How I built Live View for browsers running in Docker | 0
  52. Hacker News Topics that Span Multiple Discussions | 3
  53. Cryptographic toolkit in a single HTML file | 0
  54. Accept-md – One command to make Next.js sites LLM-scraping friendly | 0
  55. FizzBuzz Enterprise Edition 2026. AI-powered divisibility detection | 0
  56. Pahadify – A client-side image editor built with Vanilla JavaScript | 0
  57. Agentrial – pytest for AI agents with statistical rigor | 0
  58. Omni Cache – friendly sidecar for CI caching needs | 0
  59. I reviewed about 300 academic papers of 2025 to write a book on startup | 0
  60. CursedFeed, a social feed where people use spells to mutate next posts | 0
  61. Hacker News Discussion Clusters | 0
  62. AgentGuard – Open-source security layer for AI agents and skills | 4
  63. Seele AI – Generate playable games from text prompts using MLLM | 2
  64. Graph Maker, a tool to help you create data graphs in seconds with AI | 2
  65. An LLM-enabled bash-based shell for Linux | 0
  66. Athena – A sovereign, local-first AI agent framework (anti-subscription | 0
  67. OpenWatch – Open-source alternative to YouTube | 0
  68. Open-source ClickHouse skills – SQL craft course for your agent | 0
  69. Resilient RAP – A self-healing pipeline for telemetry using embeddings | 1
  70. Playwright Best Practices AI SKill | 0
  71. MS Paint for Android | 0
  72. I Added 4 New Validated Mobile App Ideas Making $20K–$1M/Month | 4
  73. Base.recipes – Version control for your recipes | 1
  74. WaldenWeek – An anti-app designed to be used 1min/week | 2
  75. A state-based narrative engine for tabletop RPGs | 0
  76. Turn messy financial spreadsheets into structured data | 2
  77. API Unit manage and schedule real API test flows, not just requests | 0
  78. Gilfoyle – Empirical RCA across observability tools | 0
  79. Remove Background for Android | 0
  80. Nudge – A type-safe prompt builder with CLI codegen for AI apps | 1
  81. Webhook Dispatcher – webhook infra in a Rust crate | 0
  82. OneMinuteBranding – From prompt to brand system and Claude.md in 60s | 6
  83. Sop-agents – Write Markdown, get coordinated agents | 1
  84. Claude Skills. Try vibe engineering instead of vibe coding | 1
  85. A quiet, local-first space to think (no tasks, no notes) | 1
  86. I built an AI tool to help technical founders improve their pitch | 3
  87. Cc-hdrm – See your Claude Pro/Max Headroom before you hit rate limits | 1
  88. VectorGuard-Nano – Free secure messaging for AI agents | 2
  89. Agent-worktree – A Git worktree workflow tool for AI coding agents | 1
  90. Emergencias.live – Ultra-lightweight emergency info for Spain | 1
  91. Umbrel Pro – 4x NVMe SSD home server (CNC aluminum and walnut) | 7
  92. Hacker Backlinks – HN Stories Most Linked To By HN Comments | 1
  93. HyperAgency (H9y.ai) – Open-Source Agentic AI Operating System | 1
  94. SavvyLLM – Find the cheapest LLM for any task (800 models) | 2
  95. MorphQL - Improving My Data Transformations | 1
  96. Jest-doctor – catching async leaks that cause flaky Jest tests | 1
  97. AcidTest – Security scanner for AI agent skills | 1
  98. Watch LLMs Play NetHack | 1
  99. BackRepo – Off-site GitHub backups with client-side encryption | 1
  100. Viraling – Daily showcase where creators get guaranteed exposure | 2