45,051 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 agents8,587Claude Code6,903Git and workflow3,636Data and AI3,578Backend and APIs3,561Languages3,497Planning3,326Code review2,908Testing2,708DevOps and cloud2,498Writing and docs2,487Memory and context2,373Research2,320Frontend2,319Security2,182Project management1,993
All Claude Code32,559 Codex24,941 OpenCode23,863 GitHub Copilot3,726 Gemini CLI2,042 Cursor1,771 Windsurf202 Kiro118
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| miniway/multi_agent | 2 | Claude Code | 1 | 1,360 tok |
| Pushpenderrathore/claude-code Anthropic-compatible proxy that routes Claude Code opus4.7/sonnet4.6 Haiku , the VS Code e | 2 | Claude Code, Codex, OpenCode | 2 | 966 tok |
| Broodsugar/exocortex A personal exocortex template — external memory and focus system for knowledge workers and | 2 | Claude Code | 1 | 241 tok |
| aps08/fullstack-clean-architecture aps08.medium.com Read to code, just run Docker compose. | 2 | Claude Code, Codex, OpenCode | 3 | 1,755 tok |
| h2a-dev/video-gen-mcp-monolithic Monolithic architecture of an MCP that helps to produce video with background music and na | 2 | Claude Code | 1 | 2,227 tok |
| system777/dev-workflow A fully automated Java TDD workflow plugin running in Claude Code. AI-driven from MRD to r | 2 | Claude Code | 1 | 1,351 tok |
| k9aif/k9-aif-framework K9-AIF - Architecture-first framework for governed, modular, multi-agent AI systems. | 2 | Claude Code | 3 | 11,709 tok |
| The-Interdependency/a0 replit.interdependentway.org Agentic Model Wrapper and Inference Engine Exploring Prime Consciousness Theory | 2 | Codex, OpenCode | 1 | 657 tok |
| Ixaya/Manager ixaya.com HMVC Code Igniter based Framework for creating backends and complete websites | 2 | Codex, OpenCode | 1 | 2,698 tok |
| kkrazy/myco myco | 2 | Claude Code | 2 | 13,946 tok |
| lyarwood/kubevirt-ai-helpers | 2 | Claude Code, Codex, OpenCode | 2 | 3,413 tok |
| prathambdevx/claude-session-manager Local dashboard to manage Claude Code sessions — browse, search, resume/fork, kanban board | 2 | Claude Code | 3 | 1,179 tok |
| zanuartri/vibeboard Self-hostable kanban board with bidirectional MCP integration for AI coding agents | 2 | Claude Code, Codex, OpenCode | 2 | 5,591 tok |
| Techinterview-space/web-api techinterview.space Backend for https://techinterview.space | 2 | Claude Code, Codex, OpenCode | 2 | 1,680 tok |
| daniil-lyalko/clade CLI for managing git worktrees and context in AI coding sessions | 2 | Claude Code | 4 | 1,106 tok |
| aws-samples/sample-pricing-calculator-for-keyspaces | 2 | Claude Code | 3 | — |
| jbrogueira/bank_of_portugal_ai_2026 Course materials for AI Tools for Economics Research, Banco de Portugal 2026 | 2 | Claude Code | 4 | 858 tok |
| enzobercasio/sdd-ansible spec-driven development for ansible | 2 | Claude Code | 8 | 3,522 tok |
| tomplex/lgtm A browser-based code review UI for collaborating with Claude Code. | 2 | Claude Code | 2 | 985 tok |
| ableasdale/claude Experiments with Claude Code | 2 | Claude Code | 2 | — |
| moshcoder/moshcoding moshcoding.com moshcoding — code like you mosh. Brand home + AI house band. (Profullstack, Inc. dba moshc | 2 | Claude Code, OpenCode | 18 | — |
| HOL-Theorem-Prover/hol4-mcp cursor and mcp tools for hol4 | 2 | Claude Code | 1 | 124 tok |
| biyard/biyard | 2 | Claude Code, Codex, OpenCode | 2 | 4,016 tok |
| sitcon-tw/credits-profiles Public profile data maintained by SITCON Credits contributors | 2 | Claude Code, Codex, OpenCode | 2 | 2,167 tok |
| matthewpurcell/claude-exam-prep-sample-code | 2 | Claude Code | 2 | — |
| georgemarmelstein/lista-trf | 2 | Claude Code | 1 | 1,702 tok |
| jdutton/vibe-agent-toolkit Toolkit for testing and packaging portable AI agents across various LLMs, frameworks, and | 2 | Claude Code | 2 | 4,147 tok |
| julianduque/heroku-ai-provider Heroku Managed Inference and Agents provider for the Vercel AI SDK | 2 | Codex, OpenCode | 1 | 595 tok |
| benjaminheng/selly-agent | 2 | Codex, OpenCode | 1 | 3,116 tok |
| kevinsuh/agentic-coding-workshop A minimal Next.js starter for hands-on agentic coding workshops | 2 | Claude Code, Codex, OpenCode | 2 | 3,365 tok |
| fistasolutions/fista-spec-kit | 2 | Claude Code, Codex, OpenCode | 1 | 3,305 tok |
| paulzuradzki/software-testing-workshop-pycon-us-2026 | 2 | Claude Code, Codex, OpenCode | 3 | 746 tok |
| jsturtevant/local-code-interpreter-tool | 2 | Claude Code, GitHub Copilot | 6 | 1,022 tok |
| MattFlower/cc-focus macOS menu bar status indicator for Claude Code sessions | 2 | Claude Code | 1 | 893 tok |
| Zakedu/agent-kanban-harness | 2 | Claude Code | 1 | 2,323 tok |
| Millsondylan/Claude-code-agents | 2 | Claude Code, Codex, OpenCode | 7 | 5,357 tok |
| solarcell1475/happy-cursor-agent Mobile and Web Client for Cursor Agent - Control your AI coding agent from anywhere with e | 2 | Claude Code | 1 | — |
| Xananthium/claude-code-agents | 2 | Claude Code | 1 | 6,177 tok |
| Medal-Social/Pilot pilot.medalsocial.com Your AI crew, ready to fly. | 2 | Claude Code, Codex, OpenCode | 4 | 1,921 tok |
| sashajdn/dotf dotfiles | 2 | Claude Code | 1 | 350 tok |
| sunnamed434/awesome-mcp-registry AI-curated, self-updating directory of MCP servers. Discovered from GitHub & the official | 2 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 3,522 tok |
| stewnight/claude-code-agents Claude Code Agents | 2 | Claude Code | 12 | 1,371 tok |
| bence-toth/agent-benchmark bence-toth.github.io Benchmark Claude configuration changes against your own tasks in your own repositories | 2 | Codex, OpenCode | 1 | 989 tok |
| pilotspace/pilot-space pilot-spacex | 2 | Claude Code | 26 | 2,337 tok |
| frontendmentorio/digitalbank-landing-page frontendmentor.io This challenge will provide a nice test for your layout skills. If you're ready to move up | 2 | Claude Code, Codex, OpenCode | 2 | 2,400 tok |
| AINative-Studio/oss-repo-check OSS repository checker with AINative services integration | 2 | Claude Code | 3 | 1,091 tok |
| videnovnebojsa/personal-ai-os-starter thinkink.io Personal AI OS starter kit - Claude Code setup for building your own AI-powered second bra | 2 | Claude Code, Codex, OpenCode | 4 | 2,771 tok |
| DJRHails/dotfiles Automatically configure new devices with all the nice-to-haves | 2 | Claude Code, Codex, OpenCode | 2 | 723 tok |
| Sundaye-uestc/MasterOfAgents AgentHub, a Multi-Agents Collaboration Platform. | 2 | Claude Code | 1 | 630 tok |
| ArdurAI/ardur ardurai.github.io Open-source runtime governance for AI agents — prove what your agents do, not just what th | 2 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 4 | 6,379 tok |