4,746 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 Code6,578Data and AI3,695Backend and APIs3,487Languages3,404Planning3,188Git and workflow3,106Code review2,712Memory and context2,351Testing2,325Research2,289DevOps and cloud2,283Writing and docs2,279
Any agent Claude CodeCodexOpenCodeGitHub CopilotGemini CLICursorWindsurfKiro
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| stacklok/toolhive-studio stacklok.com ToolHive is an application that allows you to install, manage and run MCP servers and conn | 163 | Claude Code, Codex, GitHub Copilot, OpenCode | 12 | 2,784 tok |
| srelens/srelens srelens.com The Kubernetes control room—built in Rust, ready for engineers and AI agents. | 163 | Claude Code, Codex, OpenCode | 2 | 2,304 tok |
| Supreme-Ultimate/novel-to-script-team A complete multi-Agent, multi-Skill novel-to-film adaptation pipeline system. | 163 | Claude Code, Codex, OpenCode | 2 | 4,045 tok |
| LilMGenius/polysona Polygonal Persona: A Persona Layer for AI Agents. Metacognition-driven multi-persona extra | 162 | Claude Code, Codex, OpenCode | 2 | 1,234 tok |
| workersio/skills workers.io Agent skills to find and fix software bugs | 162 | Claude Code, Codex, OpenCode | 4 | 1,126 tok |
| learningmatter-mit/AtomisticSkills arxiv.org Intergrating Atomistic Skills into Agentic IDEs (Cursor, Claude Code, Google Antigravity, | 162 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 1,946 tok |
| tilework-tech/nori-skillsets npmjs.com System for managing collections of agent skills. Switch between skillsets seamlessly! | 162 | Claude Code, Codex, OpenCode | 4 | 1,914 tok |
| epilande/ccmux 🔮 Run all your AI coding agents in tmux: jump to the one that needs you, spawn them into | 162 | Claude Code, Codex, OpenCode | 4 | 6,290 tok |
| safedep/gryph safedep.io Security layer for AI coding agents. Works with Claude Code, Cursor, Windsurf, Gemini CLI, | 161 | Claude Code, Codex, OpenCode | 5 | 1,036 tok |
| tctinh/agent-hive | 161 | Claude Code, Codex, GitHub Copilot, OpenCode | 19 | 3,387 tok |
| jongwony/epistemic-protocols Epistemic protocols for Claude Code — structure human-AI interaction quality at every deci | 161 | Claude Code, Codex, OpenCode | 9 | 3,278 tok |
| kryptobaseddev/cleo cleo-dev.com Agent-first task orchestration. Persistent memory. Multi-provider coordination. | 160 | Claude Code, Codex, Gemini CLI, OpenCode | 6 | 6,092 tok |
| pandazki/pneuma-skills Co-creation infrastructure for humans and code agents — visual environment, skills, contin | 160 | Claude Code, Codex, OpenCode | 13 | 13,737 tok |
| moonlarry/codex-paper-skills Multiple Skills for Codex operating standards and academic paper writing | 160 | Codex, OpenCode | 1 | 2,621 tok |
| KbWen/agentic-os Governance framework for AI coding agents. It runs them through a five-step workflow (plan | 160 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 55 | 4,982 tok |
| leonardsellem/codex-subagents-mcp Claude-style sub-agents (reviewer, debugger, security) for Codex CLI via a tiny MCP server | 160 | Codex, OpenCode | 1 | 887 tok |
| Anbeeld/AGENTS.md anbeeld.com Global instructions for coding agents: evidence, parallelization, validation, all in one A | 159 | Codex, OpenCode | 1 | 1,964 tok |
| DanielSuo117/velocitai Next-generation UI automation harness powered by Python & Playwright. Chat with AI Agents | 158 | Claude Code, Codex, Gemini CLI, OpenCode | 7 | 1,834 tok |
| joenandez/spectre Spectre is a battle-tested 6 stage agentic engineering workflow for building complex, prod | 158 | Claude Code, Codex, OpenCode | 8 | 2,124 tok |
| crisnahine/rails-ai-context crisnahine.github.io 45 MCP tools that give AI coding agents ground truth about your Rails app: schema, models, | 156 | Codex, OpenCode | 1 | 134 tok |
| chris-schra/mcp-funnel Finally, a proxy that does what grep does for logs - filters out the noise. Stop carrying | 156 | Claude Code, Codex, OpenCode | 2 | 637 tok |
| workos/case | 156 | Claude Code, Codex, OpenCode | 2 | 1,407 tok |
| jmstar85/oh-my-githubcopilot linkedin.com Ultimate Harness Automation for Github Copilot on VS Code. It provides 28+ specialized age | 155 | Claude Code, Codex, GitHub Copilot | 59 | 3,594 tok |
| UiPath/skills This is a repository of skills for interfacing UiPath capabilities to external developers. | 155 | Claude Code, Codex, OpenCode | 3 | 1,747 tok |
| brycewang-stanford/Auto-Research-Skills A curated hub of autonomous-research skills & agents — from idea to paper, on autopilot. | 155 | Codex, OpenCode | 1 | 513 tok |
| mweinbach/agent-coworker Terminal-first coworker agent (Bun + OpenTUI) | 155 | Claude Code, Codex, Gemini CLI, OpenCode | 15 | 2,055 tok |
| shenjianan97/persistent-agent-runtime Persistent runtime for long-running AI agent tasks with durable checkpoints, lease-based w | 154 | Claude Code, Codex, OpenCode | 2 | 5,027 tok |
| olivomarco/github-copilot-token-optimization olivomarco.github.io Techniques to optimize token usage on GitHub Copilot | 154 | Claude Code, Codex, GitHub Copilot | 33 | 94 tok |
| ProfSynapse/nexus | 154 | Claude Code, Codex, OpenCode | 13 | 8,823 tok |
| tt-a1i/matt-skills-with-to-goal Planning → verifiable goals → fresh-session implementation for AI coding agents. Based on | 153 | Claude Code, Codex, OpenCode | 2 | 993 tok |
| panaversity/ksor ksor.panaversity.org KSoR (Knowledge System of Record) is an open-source SDK for building governed, authoritati | 152 | Claude Code, Codex, OpenCode | 8 | 29,017 tok |
| Azure-Samples/azure-openai-rag-workshop aka.ms Create your own ChatGPT with Retrieval-Augmented-Generation workshop | 152 | Codex, GitHub Copilot, OpenCode | 2 | 2,103 tok |
| Austin1serb/agents-md serbyte.net AGENTS.md patterns for context engineering in coding agents: safer command output, token e | 151 | Codex, OpenCode | 1 | 1,013 tok |
| miroapp/miro-ai Official Miro AI developer tools and integrations. Includes MCP server configuration, Clau | 151 | Claude Code, Codex, OpenCode | 4 | 572 tok |
| nwiizo/ccswarm Multi-agent orchestration system using Claude Code with Git worktree isolation and special | 151 | Claude Code, Codex, OpenCode | 7 | 2,259 tok |
| cyanheads/mcp-ts-core npmjs.com Agent-native TypeScript framework for MCP servers. | 151 | Claude Code, Codex, OpenCode | 2 | 22,774 tok |
| equinor/neqsim equinor.github.io NeqSim is a library for calculation of fluid behavior, phase equilibrium and process simul | 151 | Claude Code, Codex, GitHub Copilot, Cursor, OpenCode, Windsurf | 6 | 34,717 tok |
| NiceEval/NiceEval niceeval.com build eval for your agent in 10 mins | 151 | Claude Code, Codex, OpenCode | 23 | 2,676 tok |
| OriginProtocol/origin-dollar originprotocol.com OUSD and OETH are stablecoins that passively accrue yield while you are holding it | 151 | Claude Code, Codex, OpenCode | 9 | 6,231 tok |
| UHolli/ai-website-cloner AI website cloner for rebuilding live websites with AI coding agents | 150 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 5 | 2,588 tok |
| femto/minion 👷♂️High performance agent framework that can do everything. Minion is designed to execut | 150 | Claude Code, Codex, OpenCode | 2 | 2,305 tok |
| shashankswe2020-ux/whoop-mcp shashankswe2020-ux.github.io MCP server to connect to whoop API | 150 | Claude Code, Codex, GitHub Copilot | 34 | 2,866 tok |
| Lianues/Lim-Code A powerful VS Code AI coding assistant | 149 | Codex, OpenCode | 1 | 319 tok |
| opensearch-project/opensearch-mcp-server-py | 149 | Codex, OpenCode | 1 | 376 tok |
| YV17labs/GhostDesk yv17labs.com Give any AI agent a full desktop — it sees the screen, clicks, types, and runs apps like a | 149 | Claude Code, Codex, OpenCode | 2 | 9,072 tok |
| Margin-Lab/evals marginlab.ai Fast, robust, configurable agent evals | 149 | Claude Code, Codex | 3 | — |
| aaif-goose/goosetown Steampunk geese run a parallel processing commune. Surprisingly effective. | 149 | Claude Code, Codex, OpenCode | 13 | 1,254 tok |
| BV-Venky/excalidraw-architect-mcp Turn your architecture into a living, queryable knowledge graph - and render it as beautif | 149 | Claude Code, Codex | 2 | — |
| AnastasiyaW/codex-claude-code-config Claude Code, Codex, and multi-agent configuration system: principles, hooks, skills, and w | 149 | Claude Code, Codex, OpenCode | 2 | 9,970 tok |
| netdevops/hier_config hier-config.readthedocs.io Hierarchical Configuration | 149 | Claude Code, Codex, GitHub Copilot, OpenCode | 6 | 2,245 tok |