32,116 repositories keep their own agent configuration in the open: a CLAUDE.md, a rules file, instructions for Copilot, a skill the project runs on itself. These are not mods to install. They are worth reading for what they reveal — what a maintainer thinks an agent gets wrong.
Building agents7,521Claude Code6,606Data and AI3,688Backend and APIs3,494Languages3,401Planning3,209Git and workflow3,151Code review2,736Memory and context2,361Testing2,351DevOps and cloud2,300Writing and docs2,296Research2,295Frontend2,250Security2,004Productivity1,709
All Claude Code32,116 Codex23,280 OpenCode22,053 GitHub Copilot3,543 Gemini CLI1,915 Cursor1,736 Windsurf119 Kiro77
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| harumiWeb/exstruct harumiweb.github.io Conversion from Excel to structured JSON (tables, shapes, charts) for LLM/RAG pipelines, a | 198 | Claude Code, Codex, OpenCode | 10 | 2,236 tok |
| leshkodev/freetube freetube.io Native SwiftUI YouTube client for iOS. Cookie-based auth, AVPlayer, offline downloads. | 198 | Claude Code | 1 | 9,979 tok |
| joyehuang/minimind-notes minimind.wiki 🚀 [Build an LLM from Scratch] A minimal, principle-first guide to understanding and build | 198 | Claude Code, Codex, OpenCode | 2 | 6,709 tok |
| dahlia/hongdown dahlia.github.io A Markdown formatter that enforces Hong Minhee's Markdown style conventions | 197 | Claude Code, Codex, OpenCode | 3 | 4,360 tok |
| xiaoyuge886/aigc AIGC Intelligent Agent Platform is a powerful AI application framework that integrates Cla | 197 | Claude Code | 17 | 1,309 tok |
| broadinstitute/viral-ngs viral-ngs.readthedocs.io viral-ngs: command line tools and wrappers for processing raw viral genomic data | 197 | Claude Code, Codex, GitHub Copilot, OpenCode | 7 | 6,010 tok |
| ImGoodBai/goodable goodable.cn Goodable is a local-first Desktop AI Workspace (Desktop Agent Runtime) powered by Claude A | 197 | Claude Code | 1 | 723 tok |
| pyrate-llama/hermes-ui The command center for Hermes Agent — chat, steer, browse files, manage skills, and monito | 197 | Claude Code | 1 | 203 tok |
| mpecan/tokf tokf.net Config-driven CLI tool that compresses command output before it reaches an LLM context | 197 | Claude Code | 4 | 2,341 tok |
| FinAegis/core-banking-prototype-laravel finaegis.org Open-source core banking platform — 61 DDD domains with event sourcing, CQRS, and a schema | 197 | Claude Code, Codex, OpenCode | 2 | 9,349 tok |
| ros-claw/rosclaw rosclaw.io Self-evolving runtime infrastructure for Physical AI and embodied agents. Ground AI agents | 197 | Claude Code, Codex, OpenCode | 4 | 3,473 tok |
| getnao/sylph The open-source company brain. Run your entire company with AI agents, skills, and a self- | 197 | Claude Code, Codex, OpenCode | 36 | 2,379 tok |
| sz8887031-bot/kol-claw Making KOL campaigns scientific instead of guesswork: automatically find influencers, quan | 196 | Claude Code | 3 | — |
| tsubotax/melta-ui melta.tsubotax.com A design system readable by both humans and AI — AI-Ready Design System for Claude Code & | 196 | Claude Code, Codex, OpenCode | 5 | 2,838 tok |
| ericbuess/claude-code-project-index PROJECT_INDEX system for Claude Code - provides architectural awareness for AI coding | 196 | Claude Code | 1 | 44 tok |
| dancinlab/hexa-lang 💎 Native compiler with atlas-bound theorems — 8 strict-lint stages · citation-enforced · | 196 | Claude Code, Codex, OpenCode | 5 | 3,376 tok |
| Yapie0/carboncode yapie0.github.io Carbon Code is a Claude Code-like code development tool and China's first code development | 196 | Claude Code, Codex, OpenCode | 2 | 3,088 tok |
| MCP-Manager/MCP-Checklists mcpmanager.ai | 196 | Claude Code | 1 | 4,505 tok |
| Michaelliv/claude-quest RPG-style animation viewer for Claude Code sessions - watch your AI companion react to too | 196 | Claude Code | 1 | 1,885 tok |
| SSSYoung/vibe-coding-mobile-engineering Practice-oriented, with all articles and case studies summarizing personal engineering exp | 196 | Claude Code, Codex, OpenCode | 2 | 1,925 tok |
| douglasmonsky/codex-usage-tracker Local-first MCP tools and dashboard for investigating Codex token usage, credits, costs, c | 196 | Claude Code, Codex, OpenCode | 8 | 5,323 tok |
| KarlRaf/gtm-starter-kit A Claude Code repository for GTM teams. Context templates, skills, workflows, and a fully | 196 | Claude Code | 1 | 924 tok |
| blogminhquy/javis-os javisos.com | 196 | Claude Code | 7 | 8,160 tok |
| phuryn/grok-build-vscode productcompass.pm Grok Build Desktop (Windows, macOS) + GUI for Grok Build CLI (Grok 4.6; extensions for VS | 196 | Claude Code, Codex, OpenCode | 3 | 7,907 tok |
| DaleSeo/korean-skills skills.sh 🇰🇷 Korean language skills for AI agents | 196 | Claude Code, Codex, OpenCode | 2 | 2,745 tok |
| fkonovalov/rdrr rdrr.app Convert any URL to clean markdown for AI agents. | 196 | Claude Code, Codex, OpenCode | 2 | 2,323 tok |
| rileyhilliard/rr Easily sync code to a remote machine and run commands there. That's it. | 196 | Claude Code | 2 | — |
| DeL-TaiseiOzaki/claude-code-orchestra | 195 | Claude Code, Codex, OpenCode | 28 | 4,562 tok |
| everett7623/vps_scripts A multifunctional VPS script toolkit including system updates, speed tests, IP quality che | 195 | Claude Code, Codex, OpenCode | 2 | 4,095 tok |
| meilisearch/meilisearch-mcp A Model Context Protocol (MCP) server for interacting with Meilisearch through LLM interfa | 195 | Claude Code | 1 | 2,670 tok |
| Thavarshan/filterable 🔍 Enhance Laravel queries with adaptable, customisable filters and intelligent caching to | 195 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 2,226 tok |
| posit-dev/mcptools posit-dev.github.io Model Context Protocol For R | 195 | Claude Code, Codex, OpenCode | 2 | 139 tok |
| XMihura/Kanvas Manage projects visually with humans and AI agents using Obsidian Canvas. | 195 | Claude Code, Codex, OpenCode | 2 | 1,742 tok |
| TheBushidoCollective/han han.guru A curated marketplace of Claude Code plugins that embody the principles of ethical and pro | 195 | Claude Code, Codex, Gemini CLI, OpenCode | 6 | 3,550 tok |
| AventurasTeam/Aventuras A frontend for LLM-based text adventure | 195 | Claude Code | 1 | 1,136 tok |
| jiji262/claude-design-skill skills.sh A portable Claude Skill that turns Claude into an expert designer for HTML artifacts — dec | 195 | Claude Code, Codex, OpenCode | 2 | 95 tok |
| Eigenwise/eigenwise-toolshed eigenwise.io Six Claude Code plugins for the work that keeps coming back: repo maps, conditional rules, | 195 | Claude Code | 2 | 615 tok |
| serithemage/serverless-openclaw Run OpenClaw AI agent on-demand on AWS serverless infrastructure with Web UI and Telegram | 195 | Claude Code, Codex, OpenCode | 19 | 3,523 tok |
| wcygan/dotfiles wcygan.github.io Configuration for Development Environments | 194 | Claude Code, Codex, OpenCode | 21 | 752 tok |
| SystemSculpt/obsidian-systemsculpt-ai Enhance your Obsidian App experience with AI-powered tools for note-taking, task managemen | 194 | Claude Code, Codex, OpenCode | 3 | 2,650 tok |
| gollem-dev/gollem Go framework for agentic AI app with MCP and built-in tools | 194 | Claude Code | 3 | 2,175 tok |
| yusifeng/formax Terminal-first AI assistant for software engineering tasks (inspired by Claude Code v2.0.6 | 194 | Claude Code, Codex, OpenCode | 24 | 3,483 tok |
| PostHog/wizard posthog.com Quickly add PostHog to your project using the setup wizard ✨ | 194 | Claude Code, Codex, OpenCode | 8 | 2,876 tok |
| janekbaraniewski/openusage openusage.sh The one dashboard you’ve been looking for — track spend and usage across Claude, Cursor, O | 194 | Claude Code, Codex, Cursor, OpenCode | 32 | 4,013 tok |
| niclasvestlund-YT/vibepulse vibeonchip.com ESP32-S3 AMOLED for Claude Code & Codex usage, live agent activity, and answerable NEEDS Y | 194 | Claude Code, Codex, OpenCode | 4 | 4,727 tok |
| AS-FOSS/mandible A Universal TUI Manual Viewer for CLI Tools in Rust | 194 | Claude Code, Codex, OpenCode | 2 | 4,902 tok |
| zekiriabd/SDD-Pro Specification driven development | 193 | Claude Code, Codex, OpenCode | 77 | 122 tok |
| atbe/atbe-1000x-developer-next-expo-starter-project | 193 | Claude Code | 1 | 1,016 tok |
| alantoa/poppo Tooltip, popover and toast for Expo and React Native — native popups on iOS and Android, B | 193 | Claude Code, Codex, OpenCode | 2 | 4,967 tok |
| sbusso/claudeclaw sbusso.github.io Use Claude to orchestrate agents like OpenClaw | 193 | Claude Code | 1 | 3,201 tok |