4,840 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 |
|---|---|---|---|---|
| OGZamasu/agent-inbox A place to send your AI agent things to look at. Send links from your phone or browser; Cl | 4 | Claude Code, Codex, OpenCode | 2 | 1,254 tok |
| FeanorsCodeSL/imladris Rivendell-style council for AI agents: a stdio MCP server that convenes multi-provider mod | 4 | Claude Code, Codex, OpenCode | 3 | 2,672 tok |
| cyanheads/survey-mcp-server Transform LLMs into intelligent interviewers. MCP server for conducting dynamic, conversat | 4 | Claude Code, Codex, OpenCode | 2 | 9,030 tok |
| resolve-ai-oss/resolve-ai-plugins | 4 | Claude Code, Codex, OpenCode | 2 | 1,014 tok |
| jweingardt12/BaseClaw jweingardt12.github.io Win your fantasy league, with the help of AI. Allows for Claude/OpenClaw management of you | 4 | Claude Code, Codex, OpenCode | 2 | 4,647 tok |
| manojbajaj95/agent-knowledge-cards Filesystem-first knowledge cards for coding agents; durable facts as trusted memory. Save | 4 | Codex, OpenCode | 1 | 879 tok |
| marcusquinn/quickfile-mcp MCP server for QuickFile UK accounting software - invoices, clients, purchases, banking, a | 4 | Claude Code, Codex, GitHub Copilot, Cursor, OpenCode, Windsurf | 6 | 706 tok |
| bmdhodl/agent47 agentguard47.com Your AI agent just burned $200. AgentGuard stops it at $5. Runtime cost guardrails for AI | 4 | Claude Code, Codex, GitHub Copilot, OpenCode | 9 | 6,457 tok |
| davidmosiah/google-ads-mcp-unofficial npmjs.com Unofficial MCP server for Google Ads — campaign management, keyword/bid optimization, budg | 4 | Codex, OpenCode | 1 | 851 tok |
| Endokelp/DecisionCouncil skills.sh Evidence-bound multi-agent council for Cursor and Claude Code. Scout (last30days), Advocat | 4 | Codex, OpenCode | 1 | 194 tok |
| alanshurafa/co-evolution Structured refinement of any document between AI agents. Two agent roles bounce a file bac | 4 | Claude Code, Codex, OpenCode | 2 | 6,656 tok |
| imMamdouhaboammar/get-fable get-fable.vercel.app Make the model you already use work more like a frontier model with better planning, persi | 4 | Claude Code, Codex, OpenCode | 2 | 733 tok |
| jeffreytse/grimoire-core grimoire.jeffreytse.net 🧙 Official best-practice skill library for grimoire — 1000+ skills across engineering, te | 4 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 2,494 tok |
| Fandhe-AI/agent-reference-skills | 4 | Claude Code, Codex, OpenCode | 28 | 15,311 tok |
| mrnajiboy/ebay-mcp-remote-edition npmjs.com Open source MCP server providing AI assistants with comprehensive access to eBay's Sell AP | 4 | Codex, OpenCode | 1 | 1,557 tok |
| RightNow-AI/autoevolve Agent-native evolutionary optimization. Say the goal in english, evolve code toward a meas | 4 | Claude Code, Codex, OpenCode | 2 | 6,250 tok |
| Nosmoht/talos-mcp-server MCP server for Talos Linux cluster management via the native gRPC API | 4 | Claude Code, Codex, OpenCode | 18 | 9,678 tok |
| Abhillashjadhav/AI-PM-essential-skills Installable Claude Code plugins for AI product evaluation, model routing, guarded loops, a | 4 | Claude Code, Codex, OpenCode | 3 | 1,227 tok |
| Syniox5334/apple-dev-skills Provide essential skills for Apple development, including Xcode workflows, Dash docset man | 4 | Codex, OpenCode | 1 | 1,793 tok |
| rhein1/fable5-codex OpenAI Codex plugin for evidence-first code review, audits, fact checks, run contracts, an | 4 | Codex, OpenCode | 1 | 372 tok |
| monkfromearth/intermind npmjs.com An MCP server that lets Claude Code, Codex, Cursor, Cline, Windsurf, and any other MCP-spe | 4 | Claude Code, Codex | 1 | 2,820 tok |
| staticaland/skills Ceremonial grade agent skills 🫖 | 4 | Claude Code, Codex, OpenCode | 7 | 949 tok |
| Netcracker/qubership-ai-packages | 4 | Claude Code, Codex | 9 | — |
| xrcodexcode/xr_node Personal wiki | 4 | Claude Code, Codex, Gemini CLI | 5 | 6,109 tok |
| endlessblink/clean-cut-mcp Simply describe your animation, and watch Claude create stunning React-powered videos in a | 4 | Claude Code, Codex, OpenCode | 10 | 903 tok |
| fmind/dot fmind.dev AI-driven, CLI-first dotfiles for Linux & macOS — chezmoi + mise, Fish, Neovim, and a cust | 4 | Claude Code, Codex, OpenCode | 6 | 1,136 tok |
| qut-dmrc/buttermilk | 4 | Claude Code, Codex, Gemini CLI, OpenCode | 10 | 75 tok |
| jovandyaz/knowtis-app knowtis.app Collaborative notes with an AI that reads, edits, and studies alongside you. | 3 | Claude Code, Codex | 17 | 3,867 tok |
| ali-ulu/huqan huqan.com Local-first verification layer for AI agents: evidence, provenance, policy gates, human ap | 3 | Claude Code, Codex, OpenCode | 2 | 1,113 tok |
| ShiftinBits/constellation-mcp docs.constellationdev.io Code Intelligence Platform for AI Coding Assistants | 3 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 5 | 1,974 tok |
| Auctalis/nocturnusai nocturnus.ai Verified knowledge for AI agents. Compress context, extract and store facts, define rules | 3 | Claude Code, Codex, OpenCode | 7 | 8,907 tok |
| larsbaunwall/Unlinked Bring your LinkedIn professional profile into AI assistants | 3 | Claude Code, Codex, OpenCode | 5 | 1,155 tok |
| Shangri-la-0428/oasyce-sdk 47.93.32.88 Python SDK + MCP Server + LangChain Tools for Oasyce — on-chain AI agent economy. pip inst | 3 | Codex, OpenCode | 1 | 1,867 tok |
| hampsterx/codex-mcp-bridge MCP server bridging Codex CLI to Claude Code, Cursor - (native) review, queries, and searc | 3 | Codex, OpenCode | 1 | 3,443 tok |
| getDynamoi/mcp dynamoi.com Promote music on Spotify and grow YouTube channels through AI-powered Meta and Google ad c | 3 | Codex, OpenCode | 1 | 79 tok |
| p1va/symbols MCP to read, inspect and navigate codebase symbols by connecting to a Language Server | 3 | Claude Code, Codex, OpenCode | 5 | 2,592 tok |
| promptwheel-ai/logbook npmjs.com Turn Git history into memory AI coding agents can use. | 3 | Claude Code, Codex, OpenCode | 2 | 913 tok |
| seldonframe/reelier reelier.com Agents make claims. Reelier writes receipts — record an agent's tool-call workflow once, r | 3 | Claude Code, Codex, OpenCode | 3 | 13,870 tok |
| QuantGeekDev/google-calendar-mcp-app Google Calendar MCP with MCP-Apps (MCP-UI) functionality | 3 | Claude Code, Codex, OpenCode | 8 | 2,545 tok |
| OthmanAdi/open-responses-agent-skill Build autonomous agents with Open Responses API - A Claude Code skill for multi-provider a | 3 | Codex, OpenCode | 1 | 964 tok |
| kadaba/claude-bridge Connect two Claude Code ,codex and grok sessions different users too, — your laptop and yo | 3 | Codex, OpenCode | 1 | 1,505 tok |
| nestharus/agent-implementation-skill Multi-model agent implementation workflow skill for Claude Code. Orchestrates research, ev | 3 | Codex, OpenCode | 1 | 3,952 tok |
| ihabkhaled/AI-Psychiatry AI-Psychiatry is a Claude plugin that gives AI coding agents an executive-function layer t | 3 | Claude Code, Codex, GitHub Copilot, Cursor, Gemini CLI, OpenCode | 5 | 390 tok |
| AnythingGraph/AnythingGraph anythinggraph.com Build AI-Ready Knowledge Capsule, Connect your existing systems, define governance once, r | 3 | Codex, OpenCode | 1 | 1,452 tok |
| Kin9Zeus/senior-engineer-skills Turn Claude Code into a senior engineering organization — 15 skills for full-spectrum audi | 3 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 1,116 tok |
| yahor-punko/mavericks-os Orchestrate Claude Code sub-agents across long-running, single- or multi-repo projects. Ar | 3 | Claude Code, Codex | 16 | 14,897 tok |
| webbertakken/agent-skills Reusable skills for for Claude Code and OpenCode | 3 | Claude Code, Codex, OpenCode | 2 | 141 tok |
| stealth-factory/skills Agent skills we use daily in the studio — reusable, on-demand context for Claude Code, Cur | 3 | Claude Code, Codex, OpenCode | 2 | 3,028 tok |
| soden46/engineer-flow Framework-agnostic AI engineering control plane with project-aware routing, 0–2 specialist | 3 | Codex, OpenCode | 1 | 587 tok |
| hobart9527/andrej-karpathy-guideline-for-ai-coding Andrej Karpathy-inspired guidelines for Codex and Claude Code that reduce common LLM codin | 3 | Claude Code, Codex, OpenCode | 2 | 1,999 tok |