24,785 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 agents8,489Claude Code6,881Git and workflow3,605Data and AI3,580Backend and APIs3,556Languages3,486Planning3,323Code review2,893Testing2,681Writing and docs2,477DevOps and cloud2,477Memory and context2,375Research2,318Frontend2,308Security2,170Project management1,960
All Claude Code32,505 Codex24,785 OpenCode23,702 GitHub Copilot3,719 Gemini CLI2,034 Cursor1,771 Windsurf202 Kiro114
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| repaera/chat Chat Client for Your Service's MCP Server | 27 | Claude Code, Codex, OpenCode | 2 | 5,375 tok |
| stellarlinkco/skills stellarlink.co Agent skills for long-running execution, high-recall code review, and measurable self-impr | 27 | Codex, OpenCode | 1 | 2,272 tok |
| eldermoraes/quarkus-agentic-scaffolding skills.sh Scaffolding skill + always-on conventions (CLAUDE.md/AGENTS.md) for Quarkus + LangChain4j | 27 | Claude Code, Codex, OpenCode | 2 | 7,635 tok |
| vbarsoum1/llm-wiki-compiler Compile documents into a living Obsidian wiki. Any AI agent. Based on Karpathy's LLM Wiki | 27 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 4 | 1,209 tok |
| nik1t7n/context-firewall Local-first context firewall for coding agents | 27 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 358 tok |
| kdcube/kdcube kdcube.tech Open-source, self-hosted runtime and SDK for AI applications. One tenant/project deploymen | 27 | Codex, OpenCode | 1 | 2,434 tok |
| opsmill/infrahub-skills AI skills for developing with Infrahub. These skills provide structured guidance to any AI | 27 | Codex, OpenCode | 1 | 3,999 tok |
| aktsmm/vscode-agent-skill-ninja VS Code Extension for searching, installing and managing Agent Skills (SKILL.md) for GitHu | 27 | Codex, GitHub Copilot, OpenCode | 4 | 8,465 tok |
| vallafederico/webflow-dev-setup webflow-dev-setup-xi.vercel.app | 27 | Claude Code, Codex, OpenCode | 7 | 508 tok |
| alleneee/skill-agent A production-grade AI Agent framework based on FastAPI, supporting 100+ LLM providers, MCP | 27 | Claude Code, Codex, OpenCode | 2 | 7,219 tok |
| nirholas/lyra-registry lyra-registry.modelcontextprotocol.name Lyra Registry is a standalone API + MCP service that catalogs, scores, and serves metadata | 27 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 4 | 864 tok |
| LilithGames/a2wave a2wave.ai Turn the agent CLIs you already use into shared services your whole team can call. Natural | 27 | Claude Code, Codex, OpenCode | 6 | 1,535 tok |
| kerbelp/metatron getmetatron.com Git-native context layer for AI coding agents. Your team's real engineering decisions — pa | 27 | Claude Code, Codex, OpenCode | 2 | 1,962 tok |
| VoDaiLocz/kilo-kit-mcp glama.ai An MCP server for safer coding agents: skill routing, C4 workflow gates, memory checks, an | 27 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 2,498 tok |
| vinnie357/claude-skills claude code skills | 27 | Claude Code, Codex, OpenCode | 2 | 6,424 tok |
| AndreaGriffiths11/agent-context-system agents.mainbranch.dev Utilities for managing agent memory, context windows, and task-focused state | 27 | Codex, OpenCode | 1 | 1,302 tok |
| peixl/ifq-design-skills Agent-native design skill: ordinary prompts -> verified HTML-first prototypes, decks, dash | 27 | Codex, OpenCode | 1 | 1,460 tok |
| jxpeng98/qiongli rsk.jxpeng.dev Academic Research Skills: Plan the work, search the literature, draft and review manuscrip | 27 | Claude Code, Codex, OpenCode | 2 | 3,819 tok |
| ikeisuke/ai-dlc-starter-kit AI-DLC starter kit | 27 | Claude Code, Codex, OpenCode | 4 | 3,435 tok |
| Second-Order-Systems/Dystil 2os.ai | 27 | Claude Code, Codex, OpenCode | 2 | 2,074 tok |
| matthewdcage/llm-swarm-router Run the LLM Swarm Router on machines to distribute Local Ai to the Swarm - More Machines - | 27 | Claude Code, Codex, OpenCode | 12 | 11,481 tok |
| zvadaadam/deus-machine deusmachine.ai Your machine for building software | 27 | Claude Code, Codex, OpenCode | 2 | 3,192 tok |
| sassanh/quiper quiper.sassanh.com Spotlight for webapps. A frictionless, pure AppKit macOS HUD that brings ChatGPT, Claude, | 27 | Codex, OpenCode | 1 | 1,726 tok |
| DevVig/microbridge Open-source control plane for the Codex Micro — one macropad, every coding agent | 27 | Codex, OpenCode | 1 | 323 tok |
| flutter/dart-intellij-third-party | 27 | Claude Code, Codex | 10 | — |
| DanMcInerney/mma-ai | 27 | Claude Code, Codex, OpenCode | 2 | 5,337 tok |
| inference-gateway/adk An Agent Development Kit (ADK) allowing for seamless creation of A2A-compatible agents wri | 27 | Codex, OpenCode | 1 | 2,092 tok |
| boozedog/pi-codemode | 27 | Codex, OpenCode | 1 | 762 tok |
| justrach/codegraff2 CodeGraff: a faster, lightweight coding agent for focused terminal development | 27 | Codex, OpenCode | 1 | 1,755 tok |
| audreyt/civic.ai civic.ai A governance framework by Audrey Tang and Dr Caroline Emmer De Albuquerque Green that tran | 27 | Codex, OpenCode | 1 | 1,854 tok |
| cdviz-dev/cdviz cdviz.dev Improve software delivery (pipelines, test, deployment, dora, ...): observe then react | 27 | Codex, OpenCode | 1 | 1,905 tok |
| eddmann/whatsapp-cli eddmann.com WhatsApp from your terminal. Pipe it, script it, automate it. | 27 | Claude Code, Codex, OpenCode | 2 | 471 tok |
| lout33/termcanvas yupanqui.xyz Open-source macOS app for steering tmux-backed agents with a live sidebar tree and current | 27 | Codex, OpenCode | 1 | 1,749 tok |
| spencermarx/orc A lightweight orchestration framework that piggybacks your local Agentic CLI setup. Intent | 27 | Claude Code, Codex, OpenCode | 29 | 4,187 tok |
| sampleXbro/agentsmesh samplexbro.github.io One config for every AI coding tool, plus lessons so your agents learn from their mistakes | 27 | Claude Code, Codex, OpenCode | 3 | 3,363 tok |
| shiyubao78/token-sprite 🌱 Burning tokens, growing neurons. Use your real Claude Code / Codex usage to raise a des | 27 | Claude Code, Codex, OpenCode | 2 | 2,560 tok |
| Dkm0315/frappe-agent hol.org Frappe, ERPNext, and Frappe ecosystem agent plugin for Codex, Claude Code, Cursor, Copilot | 27 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 1,181 tok |
| jayvee/aigon aigon.build Aigon is a local, open-source, spec-first software-delivery orchestrator for coding agents | 27 | Claude Code, Codex, Gemini CLI, OpenCode | 6 | 3,886 tok |
| RobithYusuf/mcp-stealth-chrome Stealth Chrome MCP server - 100++ tools for AI agents. One-liner Cloudflare Turnstile bypa | 27 | Claude Code, Codex, OpenCode | 2 | 8,821 tok |
| Cognipeer/console docs.cognipeer.com Open-source, self-hosted AI gateway and control plane: OpenAI-compatible LLM routing, RAG, | 27 | Codex, GitHub Copilot, OpenCode | 2 | 9,822 tok |
| ldclabs/anda-bot anda.bot 🐼 Born of panda. Awakened as Anda. A copilot for your computer, powered by the Anda Brain | 27 | Codex, OpenCode | 1 | 2,071 tok |
| alexgusevski/carouselbot carousel.bot Free, open-source, local-first carousel editor with an MCP companion | 27 | Codex, OpenCode | 1 | 815 tok |
| awslabs/llm-evaluation-system Agentic AI-guided evaluation system for comparing LLMs with multi-judge jury scoring | 27 | Claude Code, Codex, OpenCode | 5 | 7,551 tok |
| pubky/pubky-app pubky.app | 27 | Claude Code, Codex, OpenCode | 6 | 3,452 tok |
| sinanata/unreal-umg-design-system A drop-in design system for Unreal Engine UMG: design tokens, themed C++ widgets, 120 vect | 27 | Codex, GitHub Copilot, OpenCode | 2 | 3,632 tok |
| trinadhthatakula/Loki Android App logger | 27 | Claude Code, Codex, OpenCode | 2 | 4,354 tok |
| oldantique/zotkit Let AI agents manage your Zotero library: headless CLI + Python API to search, import, enr | 27 | Claude Code, Codex, OpenCode | 2 | 4,096 tok |
| afx-team/evjs afx-team.github.io A react full-stack framework. | 27 | Codex, OpenCode | 1 | 1,270 tok |
| fiberplane/mcp-gateway Gateway for inspecting and auditing your MCP servers | 27 | Claude Code, Codex, OpenCode | 2 | 5,849 tok |
| Dicklesworthstone/franken_networkx Rust-backed, memory-safe NetworkX-compatible graph library: a pip-installable drop-in surf | 27 | Codex, OpenCode | 1 | 9,506 tok |