7,489 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 Code6,592Data and AI3,693Backend and APIs3,493Languages3,401Planning3,203Git and workflow3,138Code review2,732Memory and context2,360Testing2,339DevOps and cloud2,295Research2,291Writing and docs2,287
Any agent Claude CodeCodexOpenCodeGitHub CopilotGemini CLICursorWindsurfKiro
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| cyanheads/git-mcp-server npmjs.com A Git MCP server for AI agents. STDIO & Streamable HTTP. | 240 | Claude Code, Codex, OpenCode | 2 | 5,716 tok |
| barretlee/agent-pulse barretlee.github.io Evidence-backed AI industry intelligence — trends, source updates, daily data refreshes, a | 240 | Codex, OpenCode | 1 | 2,533 tok |
| dialog-tools/reddit-research-mcp dialog.tools Turn Reddit's chaos into structured insights with full citations. MCP server for competiti | 240 | Claude Code | 1 | 967 tok |
| responsibleai/ASSERT responsibleai.github.io Requirement-driven evaluation harness for AI agents and LLM applications. Generate behavio | 240 | Claude Code, Codex, GitHub Copilot, Cursor, OpenCode | 6 | 6,087 tok |
| microsoft/discovery Microsoft Discovery community repository | 239 | Claude Code, Codex, GitHub Copilot | 5 | 2,104 tok |
| Hoylon/peerbridge-mcp Local-first, auditable multi-agent control room for coding, review, evidence, and private | 238 | Codex, OpenCode | 1 | 200 tok |
| drhelius/Geargrafx x.com PC Engine / TurboGrafx-16 / SuperGrafx / PCE CD-ROM² emulator, debugger, and embedded MCP | 237 | Claude Code | 1 | — |
| OpenRouterLabs/spawn openrouter.ai Spawn any agent, on any cloud | 237 | Claude Code | 8 | 930 tok |
| feiskyer/codex-settings Curated skills, profiles, and config templates that supercharge Codex CLI — multi-model, d | 236 | Codex, OpenCode | 1 | 1,236 tok |
| ProgrammerAnthony/Expert-Coding-Harness Production-grade AI Agent skill set supporting AI Harness applications in enterprise devel | 236 | Claude Code, Cursor | 25 | — |
| Klerith/fernando-skills Spec-driven development skills for Claude Code, Cursor, Codex, and Antigravity. By Fernand | 236 | Claude Code | 1 | 1,133 tok |
| justrach/codegraff codegraff.com graff — a fast agentic coding harness in Zig: multi-provider, MCP, workflows, DGM evolutio | 236 | Claude Code, Codex, OpenCode | 2 | 2,417 tok |
| naw103/foremerge foremerge.com Catch intent conflicts before code conflicts. The open-source coordination protocol for co | 235 | Claude Code | 1 | — |
| holtwood/awesome-cursorrules-zh lessup.github.io A curated collection of Cursor AI programming rules | 132+ rules covering 32 areas, includ | 233 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 2,162 tok |
| scitix/siclaw siclaw.ai AI-powered SRE platform — read-only infrastructure diagnostics with deep investigation, se | 233 | Claude Code, Codex, OpenCode | 2 | 19,850 tok |
| treylom/knowledge-manager Knowledge Manager Agent for Claude Code - Extract and organize content from web, PDF, soci | 233 | Claude Code, Codex, OpenCode | 2 | 3,887 tok |
| puritysb/AgentDeck puritysb.github.io Physical controller & multi-surface dashboard for AI coding agents — Stream Deck+, Android | 232 | Claude Code, Codex, OpenCode | 7 | 10,028 tok |
| Lichas/maxclaw maxclaw.top OpenClaw-Style Local-First AI Agent in Go - Low-Memory, Private, UI-Ready, Out-of-the-Box | 231 | Claude Code, Codex, OpenCode | 2 | 2,183 tok |
| rohunj/claude-build-workflow Automated workflow for building apps with Claude Code. Describe what you want, answer ques | 231 | Claude Code, Codex, OpenCode | 2 | 3,171 tok |
| OdradekAI/bundles-forge An agentic skills framework & bundle-plugin engineering toolkit that works. | 230 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 3,436 tok |
| DemonDamon/AgenticX agxbuilder.com AgenticX is a unified, production-ready multi-agent platform — Python SDK + CLI (agx) + St | 230 | Claude Code, Codex, Cursor, OpenCode | 4 | 23,011 tok |
| novotnyllc/dotnet-artisan Comprehensive .NET development skills for modern C# and .NET | 229 | Claude Code, Codex, OpenCode | 2 | 1,228 tok |
| 3169657175/gpt-webcodex Enables the ChatGPT web app to operate on desktop files, including reading, creating, and | 229 | Codex, OpenCode | 1 | 872 tok |
| sahin/ai-rules | 229 | Claude Code | 11 | — |
| asgard-ai-platform/skills vault.asgard-ai.com 301 open-source coding agent skills across 22 domains — methodology, judgment & gotchas pa | 228 | Claude Code, Codex, OpenCode | 3 | 1,211 tok |
| zacharyfmarion/openscad-studio openscad-studio.pages.dev Create 2D and 3D designs with AI | 228 | Claude Code, Codex, OpenCode | 26 | 7,369 tok |
| elvismdev/claude-wordpress-skills Professional WordPress engineering skills for Claude Code - performance optimization, secu | 227 | Claude Code | 1 | 565 tok |
| idolaman/galactic galactic-dev.com The command center to ship 10x faster with a parallel Claude Code fleet, featuring isolate | 226 | Claude Code, Cursor | 2 | 2,360 tok |
| bitrouter/bitrouter bitrouter.ai The context-aware model router that learns & adapts to your long-horizon coding agent work | 226 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 1,657 tok |
| keta1930/agent-graph Agent Graph is a Multi-Agent System built on the principles of Context Engineering | 226 | Claude Code, Codex, OpenCode | 2 | 520 tok |
| tettethu/VibeGame vibegame.tettet.org VibeGame: Vibe Your Dream Game -- An open-source self-evolving multi-agent framework with | 226 | Claude Code | 1 | — |
| vespo92/SolidworksMCP-TS Solidworks MCP using Typescript | 226 | Claude Code | 1 | 567 tok |
| dreamlonglll/mini-term An AI terminal management tool supporting multi-project and multi-terminal layout manageme | 225 | Claude Code | 2 | 5,316 tok |
| sondera-ai/sondera-coding-agent-hooks Hooking implementations and supporting tools for various coding agents (Claude, Cursor, Ge | 224 | Claude Code, Codex, OpenCode | 3 | 1,505 tok |
| streamlit/agent-skills A collection of agent skills for development of Streamlit apps. | 224 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 1,428 tok |
| timothywarner-org/claude-code techtrainertim.com Claude Code and Large-Context Reasoning (O'Reilly Live Learning) | 223 | Claude Code, GitHub Copilot | 23 | 5,219 tok |
| human-avatar/skills-for-humanity Structured reasoning methodologies from history's most rigorous thinkers, packaged as Clau | 223 | Claude Code | 1 | 698 tok |
| first-fluke/fullstack-starter deepwiki.org Production-ready fullstack monorepo template with Next.js, FastAPI, Flutter, Terraform, an | 223 | Claude Code, Codex, OpenCode | 8 | 3,600 tok |
| redpanda-data/protoc-gen-go-mcp Go protobuf compiler extension to turn any gRPC service into an MCP server | 221 | Claude Code | 1 | 1,015 tok |
| Piebald-AI/splitrail splitrail.dev Fast, cross-platform, real-time token usage tracker and cost monitor for Claude Code / Cod | 220 | Claude Code, Codex, OpenCode | 8 | 363 tok |
| liyingsong99/AIBridge AI Unity development harness that combines project-local workflows, AIBridge Skills, CLI a | 220 | Codex, OpenCode | 1 | 1,512 tok |
| fluxcd/agent-skills fluxcd.io Skills to transform AI Agents into GitOps Engineers | 219 | Claude Code, Codex, OpenCode | 2 | 823 tok |
| aigorahub/elves aigorahub.github.io Autonomous multi-batch development skill for Claude Code and Codex. They work while you sl | 219 | Codex, OpenCode | 1 | 3,949 tok |
| agenticmail/agenticmail npmjs.com Email, SMS & phone-call infrastructure for AI agents — send and receive real email and tex | 219 | Claude Code, Codex, OpenCode | 2 | 10,970 tok |
| ozgurcd/gograph gograph.identuum.ai Local-only Go static analysis engine with a built-in MCP server. Gives AI coding agents de | 219 | Codex, OpenCode | 1 | 439 tok |
| RLabs-Inc/gemini-mcp MCP Server that enables Claude code to interact with Gemini | 218 | Claude Code | 3 | 2,566 tok |
| ItamarZand88/CLI-Anything-WEB itamarzand88.github.io Claude Code plugin that generates production-grade Python CLIs for any web app. 20 CLIs an | 217 | Claude Code | 2 | 3,270 tok |
| secondsky/claude-skills Production-ready skills for Claude Code CLI - Cloudflare, React, Tailwind v4, and AI integ | 217 | Claude Code, Codex, OpenCode | 2 | 8,028 tok |
| mihneaptu/opencode-fusion mihneaptu.github.io Main agent plans and reviews; cheaper sidekick edits. Devin Fusion pattern for OpenCode | 216 | Claude Code, OpenCode | 3 | — |
| danjdewhurst/story-skills Agent Skills for end-to-end story writing in markdown, packaged as Codex and Claude Code p | 215 | Claude Code, Codex, OpenCode | 2 | 1,111 tok |