4,424 projects whose own agent configuration covers building agents. These are not mods to install — they are how the maintainers of these repositories tell an agent what to do, and what to avoid.
All projects Claude Code6,606Data and AI3,688Backend and APIs3,494Languages3,401Planning3,209Git and workflow3,151Code review2,736Memory and context2,361Testing2,351DevOps and cloud2,300Writing and docs2,296Research2,295
Any agent Claude CodeCodexOpenCodeGitHub CopilotGemini CLICursorWindsurfKiro
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| liyoncso-Theone/vibe-state-cli Model-agnostic AI-human collaboration state management CLI | 2 | Claude Code, Codex, OpenCode | 8 | 1,023 tok |
| fips-agents/mcp-server-template Template for building MCP servers | 2 | Claude Code, Codex, OpenCode | 2 | 7,281 tok |
| pingidentity/aic-mcp-server | 2 | Claude Code, Codex, Gemini CLI, OpenCode | 8 | 572 tok |
| ineersa/mcp-sql-server MySQL MCP server | 2 | Codex, Gemini CLI, OpenCode | 2 | 1,637 tok |
| futuretea/mcp-server-template A template for building Model Context Protocol (MCP) servers | 2 | Claude Code, Codex, OpenCode | 2 | 224 tok |
| print-yuhuan/QQ-MCP-Server | 2 | Claude Code, Codex, OpenCode | 2 | 2,952 tok |
| melanyss/claude-code-subagents Claude Code SubAgents - Awesome curated list | 2 | Codex, OpenCode | 1 | 5,138 tok |
| chefallan/awesome-context-engine chefallan.github.io Portable repo memory for AI coding agents. Keeps context current across Copilot, Claude, C | 2 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 4 | 1,001 tok |
| polaralias/skills Curated library of reusable agent skills for engineering, delivery, content, design, docum | 2 | Claude Code, Codex, OpenCode | 2 | 1,803 tok |
| RBraga01/builder-product rbraga01.github.io AI product skills pack — 7 skills and 3 agents that enforce quality in AI-assisted product | 2 | Claude Code, Codex, OpenCode | 2 | 891 tok |
| SuperMalow/personal-agent-skills General-purpose agent skills | 2 | Codex, OpenCode | 1 | 512 tok |
| SurajGThakkar/agent-skills | 2 | Codex, OpenCode | 1 | 560 tok |
| TheIllusionOfLife/AgentKaizen An Agent Skill to optimize AGENTS.md, README.md, skills, and so on for Claude Code and Cod | 2 | Claude Code, Codex, OpenCode | 2 | 3,943 tok |
| whyzsm/tiny-agents Agents and skills | 2 | Codex, OpenCode | 1 | 664 tok |
| tower/agent-skills Skills that make your agents more powerful by working with Tower | 2 | Claude Code, Codex, OpenCode | 3 | 887 tok |
| phildionne/agent-skills | 2 | Codex, OpenCode | 1 | 427 tok |
| cleanunicorn/agents-library Personal list of skills of @cleanunicorn | 2 | Claude Code, Codex, OpenCode | 2 | 3,666 tok |
| andrewlau624/agentmaxx Tools, skills, and instructions to maximize your outputs. | 2 | Claude Code, Codex, OpenCode | 2 | 1,362 tok |
| roymondliao/samsara An agentic skills framework | 2 | Claude Code, Codex, OpenCode | 3 | 335 tok |
| X-Zero-L/agent-skills | 2 | Codex, OpenCode | 1 | 1,232 tok |
| 17-sss/agent-skills | 2 | Codex, OpenCode | 1 | 507 tok |
| Tano73/agent-skills | 2 | Claude Code, Codex, OpenCode | 2 | 1,754 tok |
| quatico-solutions/agent-skills Shared skills for AI-assisted development with Claude Code and Cursor | 2 | Claude Code, Codex, OpenCode | 2 | 2,912 tok |
| agenticstack-sh/agenticstack-skills Agent skills for discovering, comparing, and recommending developer tools using AgenticSta | 2 | Claude Code, Codex, OpenCode | 2 | 466 tok |
| steadwing/agent-skills steadwing.com Agent Skills to help developers using AI agents with Steadwing | 2 | Claude Code, Codex, OpenCode | 1 | 405 tok |
| felipeblassioli/agent-skills skills.sh My personal official collection of agent skills, react ones forked from vercel | 2 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 11 | 4,277 tok |
| zacharygcook/agent-skills A curated collection of practical, evidence-backed skills for coding agents. | 2 | Claude Code, Codex, OpenCode | 2 | 376 tok |
| andrewsrigom/agent-skills andrewsrigom.github.io Reusable AI skill packs organized by library and topic. | 2 | Codex, OpenCode | 1 | 1,546 tok |
| yellowbee686/everything-analysis-agent everything about analysis agent, such as skills, plugins | 2 | Codex, OpenCode | 1 | 443 tok |
| wanggang316/you-skill youskill.cc Keep Your Agent Skills Organized | 2 | Codex, OpenCode | 1 | 967 tok |
| ltczding-gif/agent-supervision-skills Windows-first local agent supervision skills for Claude Code, Codex, and Kimi Code. Local | 2 | Codex, OpenCode | 1 | 307 tok |
| mir-am/skills-agents-ai-coding Mir's Agents & Skills for AI Coding Assistants | 2 | Codex, OpenCode | 1 | 1,693 tok |
| sflandergan/agentic-coding Shared skills, workflows and coding harness configuration to use for projects | 2 | Claude Code, Codex, OpenCode | 11 | 914 tok |
| rsenna/rs-agent-plugin Personal AI agent code plugins: GitHub issue -> PR workflow skills | 2 | Codex, OpenCode | 1 | 908 tok |
| devantler-tech/agent-plugins Tool-neutral agent-plugin marketplace — bundles curated skills, MCP servers and agents fro | 2 | Claude Code, Codex, OpenCode | 2 | 6,099 tok |
| daibang123a/golang-agent-skills | 2 | Claude Code, Codex, OpenCode | 2 | 1,074 tok |
| boneskull/claude-plugins boneskull's claude plugins | 2 | Claude Code, Codex, OpenCode | 4 | 2,255 tok |
| YoungjaeDev/my-claude-plugins Personal Claude Code plugin marketplace: dev workflow, research, docs authoring, ML, and L | 2 | Claude Code, Codex, OpenCode | 3 | 5,122 tok |
| VoidTechnology/voidtech-claude-plugins VoidTech's internal Claude Code plugin marketplace: self-contained engineering skills and | 2 | Claude Code, Codex, OpenCode | 6 | 1,000 tok |
| vergil-project/vergil-claude-plugin vergil-project.github.io Claude Code plugin for the VERGIL ecosystem — hooks, skills, agents, and commands | 2 | Claude Code, Codex, OpenCode | 4 | 3,871 tok |
| vivalalova/claude-plugins-manager marketplace.visualstudio.com | 2 | Claude Code, Codex, OpenCode | 3 | 1,934 tok |
| trtmn/agent-plugins Claude Code plugin marketplace by @trtmn — skills, subagents, and slash commands bundled a | 2 | Claude Code, Codex, OpenCode | 2 | 3,052 tok |
| samkawsarani/sams-product-plugins My suite of Claude Code plugins for product managers. | 2 | Claude Code, Codex, OpenCode | 2 | 1,033 tok |
| Blazity/nextjs-migration-plugin Pixel-perfect, multi-page Next.js migration via phased, stateful Claude Code agents. | 2 | Claude Code, Codex, OpenCode | 15 | 1,805 tok |
| Simon-Hwang/gg-plugins a minimal version made from everything-claude-code for go/python project | 2 | Claude Code, Codex, OpenCode | 4 | 790 tok |
| bgreenwell/claude-forge CLI tool for scaffolding and managing Claude Code marketplaces and plugins | 2 | Codex, OpenCode | 1 | 570 tok |
| drag88/claude-dev-framework Development framework for building Claude Code plugins, agents, and skills | 2 | Claude Code, Codex, OpenCode | 2 | 2,521 tok |
| ToshikiImagawa/unity-claude-code-tools Claude Code plugin for Unity development - automated build validation and test execution a | 2 | Claude Code, Codex, OpenCode | 2 | 4,524 tok |
| imisic/claude-marketplace ivanmisic.net Claude Code plugin marketplace: senior-review role lenses, dev-workflow generators, anti-s | 2 | Claude Code, Codex, OpenCode | 2 | 1,547 tok |
| devs-30/skill-gate A Claude Code plugin that gates selected skills behind a confirmation prompt. | 2 | Claude Code, Codex, OpenCode | 2 | 521 tok |