5,291 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 Code6,875Data and AI3,584Git and workflow3,574Backend and APIs3,550Languages3,468Planning3,315Code review2,876Testing2,653DevOps and cloud2,462Writing and docs2,461Memory and context2,373Research2,315
Any agent Claude CodeCodexOpenCodeGitHub CopilotGemini CLICursorWindsurfKiro
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| chrisgagne/grounded-forge Project once, retrieve distillations, create tools: a pre-loading retrieval architecture a | 8 | Claude Code, Codex, OpenCode | 4 | 5,455 tok |
| mgiovani/cc-arsenal 45 production-grade AI agent skills for real dev workflows. Code review, shipping, docs, g | 8 | Claude Code, Codex, OpenCode | 2 | 4,516 tok |
| tartinerlabs/skills Claude Code skills for git workflows, GitHub automation, security audits, code refactoring | 8 | Codex, OpenCode | 1 | 2,810 tok |
| Victory-7291/project-scaffold-setup-skills Reusable agent skills for scaffolding C++ and embedded projects | 8 | Codex, OpenCode | 1 | 995 tok |
| sphinx-contrib/mcp sphinx-contrib.github.io Sphinx extension for documenting MCP tools, prompts, resources and resource templates. | 8 | Claude Code, Codex, OpenCode | 2 | 755 tok |
| trentisiete/endy npmjs.com Multi-agent control plane for coding CLIs (Codex, OpenCode, CommandCode, Hermes) with one | 8 | Codex, OpenCode | 1 | 3,029 tok |
| Supersynergy/agent-token-saver Cuts what your coding assistant spends per task, and shows you the numbers. Works with Cod | 8 | Claude Code, Codex, OpenCode | 2 | 474 tok |
| snyk/saw-mcp | 8 | Claude Code, Codex, OpenCode | 2 | 1,968 tok |
| psiQAQ/zotero-agent An AI agent framework for Zotero, enabling intelligent literature search, organization, an | 8 | Codex, OpenCode | 1 | 3,307 tok |
| Bundl-AI/bundl-cli bundl.ai Bundl - The open corpus standard for AI employees. Define how your company works once. Eve | 8 | Claude Code, Codex, OpenCode | 2 | 306 tok |
| antruongnguyen/mcp-server-manager A Model Context Protocol Server Manager (MCPSM) that orchestrates the MCP servers, manage | 8 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 2,980 tok |
| New1Direction/webmcp-anything wmcp.sh Turn any URL into agent-callable MCP tools. One spec-compliant MCP server endpoint, no per | 8 | Codex, OpenCode | 1 | 4,267 tok |
| Aryan-Jhaveri/mcp-statcan mcp-statcan.com MCP server + CLI for Statistics Canada (StatCan) — access 7,000+ Canadian statistical tabl | 8 | Codex, OpenCode | 1 | 85 tok |
| trevhud/rote roteskills.com Compile AI agent skills into cheap, fast, deterministic pipelines that run without an LLM | 8 | Codex, OpenCode | 1 | 6,175 tok |
| widnyana/eyay-toolkits Agents don’t behave, they swarm. Skills and plugins slot in mid flight, and somehow the wh | 8 | Claude Code, Codex, OpenCode | 2 | 629 tok |
| yeaight7/agent-powerups Curated power-ups for coding agents: skills, slash commands, MCP configs, hooks, AGENTS.md | 8 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 2,477 tok |
| chenyuxiaojin/xiaochen-skills blog.xiaochens.com 17 Claude Code plugins / 19 skills for video, publishing, Obsidian, GEO and real content w | 8 | Claude Code, Codex, OpenCode | 2 | 1,589 tok |
| thuandiep1707/codex-harness-javascript Multi-agent harness for OpenAI Codex with Jira-backed workflows, pause/resume, progressive | 8 | Claude Code, Codex, OpenCode | 4 | 7,185 tok |
| moberghr/mtk-agent-toolkit moberghr.github.io A Claude Code plugin that enforces your team's coding standards, security policies, and re | 8 | Claude Code, Codex, OpenCode | 43 | 2,333 tok |
| koshimazaki/UE-AUDIO-MCP Game audio systems generation via MCP. Wwise + MetaSounds + Blueprint — complete audio wor | 8 | Claude Code, Codex, OpenCode | 8 | 213 tok |
| GangGreenTemperTatum/fbdl-mcp facebook.com MCP Server for Meta Hackers, use agents to create FBDL scripts. FBDL is a tool designed to | 8 | Claude Code, Codex, OpenCode | 5 | 3,464 tok |
| up2itnow0822/agentpay-mcp npmjs.com Non-custodial x402 MCP payment layer for AI agents — the open-source alternative to Vercel | 8 | Codex, Cursor, OpenCode | 2 | 1,841 tok |
| Dankosik/go-service-template-rest Go REST API template and Golang microservice boilerplate, AI-native for coding agents, wit | 8 | Claude Code, Codex, OpenCode | 3 | 2,022 tok |
| mnzralee/claude-multi-agent-architecture manazir.dev A production-ready, reusable template for building sophisticated multi-agent AI systems wi | 8 | Claude Code, Codex, OpenCode | 6 | 2,959 tok |
| pranav7/domux domux.dev domux is an open-source terminal multiplexer for AI coding agents. | 8 | Claude Code, Codex, OpenCode | 6 | 5,939 tok |
| CitiesSkylinesModding/agents-plugins 🤖 Drive your Coherent Gameface game's UI with a Claude/Codex plugin with an MCP server an | 8 | Claude Code, Codex, OpenCode | 4 | 3,863 tok |
| TyrusRC/praetor Agentic pentest & red-team harness via Burp Suite MCP toolkit | 8 | Claude Code, Codex, Gemini CLI, OpenCode | 8 | 12,377 tok |
| slxca/opencontext opencntx.dev A Model Context Protocol server for persistent project-specific AI agent context. | 8 | Claude Code, Codex, OpenCode | 2 | 1,538 tok |
| VuDZ/RoslynMcpServer Roslyn-powered C# MCP server for AI agents. Enables semantic code analysis, precise diagno | 8 | Claude Code, Codex, Cursor, OpenCode | 3 | 1,059 tok |
| insciqq/AIQSA Self-hosted AI workspace for small and medium teams: every major model on your own API key | 8 | Claude Code, Codex, OpenCode | 2 | 2,690 tok |
| RenatoMignone/From-LLMs-to-Secure-Agents renatomignone.github.io A visual, source-grounded guide from agent architecture to secure agentic AI systems. | 8 | Codex, OpenCode | 1 | 503 tok |
| legendtkl/agentic-skill-router legendtkl.github.io No-embedding Agentic Skill Router for modern agent | 8 | Claude Code, Codex, OpenCode | 2 | 2,879 tok |
| felipenalves/InvOS inovadigitalid.com INVOS — memória pro seu agente de IA. Para de reexplicar quem você é em toda sessão. Multi | 8 | Claude Code, Codex, OpenCode | 2 | 1,345 tok |
| rajanm/retail-enterprise-agents rajanm.github.io Declarative Google Agent Development Kit (ADK) agents for Gemini Enterprise powered by Big | 8 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 32,811 tok |
| sebastianwessel/skills AI Skills | 8 | Claude Code, Codex, OpenCode | 2 | 866 tok |
| tardigrde/obsidian-agentic-chat tardigrde.github.io Agent-led AI chat in the Obsidian sidebar - typed tool-calling agent, OpenRouter ZDR by de | 8 | Claude Code, Codex, OpenCode | 12 | 1,653 tok |
| SunGrow/ue-blueprint-extractor UE5 editor plugin that extracts Blueprint and StateTree data to structured JSON, with MCP | 8 | Codex, OpenCode | 1 | 57 tok |
| Future-CX/AI-Architecture-Toolkit Open-source AI agents, skills, templates, and workflows for software architects and enterp | 8 | Codex, OpenCode | 1 | 941 tok |
| Furinelle/furina Furina de Fontaine role-playing resource pack — a self-contained skill following the Agent | 8 | Claude Code, Codex, OpenCode | 5 | 642 tok |
| tools-mcp/vessel-traffic-mcp tools-mcp.github.io Read-only MCP server for vessel AIS, ship tracking, schedules, and BYOK maritime providers | 8 | Codex, OpenCode | 1 | 652 tok |
| MadaraUchiha-314/the-loop madarauchiha-314.github.io The loop for everything! | 8 | Claude Code, Codex, OpenCode | 3 | 840 tok |
| Receiptor-AI/bookkeeping-skills bookkeeping.md Open-source bookkeeping skills for AI agents | 8 | Claude Code, Codex, OpenCode | 2 | 417 tok |
| pilotwaffle/TORQCLAW A governed control plane for AI agents — approval before action, budget before spend, rece | 8 | Claude Code, Codex, OpenCode | 6 | 4,666 tok |
| ryan-haver/fusebase-mcp MCP server for Fusebase (formerly Nimbus Note). Tools for AI-powered workspace management | 8 | Claude Code, Codex, OpenCode | 3 | 2,537 tok |
| nirholas/robinhood-chain-mcp nirholas.github.io Model Context Protocol servers for Robinhood Chain — zero-config read-only data server plu | 8 | Claude Code, Codex, OpenCode | 2 | 532 tok |
| NITISH-R-G/hackerrank-orchestrate-skills hackerrank.com Unofficial community toolkit for HackerRank Orchestrate: 8 agent skills (Claude Code, Code | 8 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 4 | 736 tok |
| nirholas/metaplex-agent-mcp nirholas.github.io Deploy AI agents on-chain into the Metaplex Agent Registry on Solana: one atomic transacti | 8 | Codex, OpenCode | 1 | 475 tok |
| nirholas/x402-mcp-commerce nirholas.github.io MCP server that gives Claude/GPT agents commerce tools — each tool call pays an upstream x | 8 | Claude Code, Codex, OpenCode | 2 | 519 tok |
| FluxonLab/Skillry fluxonlab.com Installable, permission-bounded, multi-platform agent skills & subagents for Claude Code, | 8 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 4 | 2,357 tok |
| tambo-labs/charming-mcp usecharming.com Charming MCP server — generate and host interactive web apps via MCP | 8 | Codex, Gemini CLI, OpenCode | 2 | 2,759 tok |