5,701 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 Code6,881Git and workflow3,605Data and AI3,580Backend and APIs3,556Languages3,486Planning3,323Code review2,893Testing2,681Writing and docs2,477DevOps and cloud2,477Memory and context2,375Research2,318
Any agent Claude CodeCodexOpenCodeGitHub CopilotGemini CLICursorWindsurfKiro
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| cyanheads/ensembl-mcp-server npmjs.com Look up genes, fetch sequences, predict variant consequences, find orthologs, and retrieve | 3 | Claude Code, Codex, OpenCode | 2 | 16,906 tok |
| cyanheads/eia-energy-mcp-server npmjs.com Browse and query the U.S. Energy Information Administration API v2 — electricity, petroleu | 3 | Claude Code, Codex, OpenCode | 2 | 23,178 tok |
| cyanheads/census-mcp-server npmjs.com Query U.S. Census Bureau data, variables, and geography via MCP. STDIO or Streamable HTTP. | 3 | Claude Code, Codex, OpenCode | 2 | 18,668 tok |
| calllint/calllint calllint.com Pre-flight risk linting for MCP and agent tools — check the blast radius before your agent | 3 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 1,285 tok |
| davidmosiah/strava-mcp wellness.delx.ai MCP server for Strava — bring your activities, segments, athlete data, and training histor | 3 | Codex, OpenCode | 1 | 152 tok |
| pvliesdonk/scholar-mcp pvliesdonk.github.io Scholarly papers, patents, books, standards and PDF conversion | 3 | Claude Code, Codex, OpenCode | 16 | 4,699 tok |
| szhygulin/vaultpilot-mcp vaultpilot-mcp.ai Safety first. Hardware-verified DeFi for AI agents — designed for when the AI can be compr | 3 | Claude Code, Codex, OpenCode | 2 | 7,210 tok |
| zxhwolfe-dev/aiworkstation-open-source-intelligence useaistation.com Evidence-backed research, comparison, license verification, and stack planning for open-so | 3 | Codex, OpenCode | 1 | 181 tok |
| zseta/progi progi.dev Progi is an MCP-native workflow engine for your AI harness | 3 | Claude Code, Codex, OpenCode | 2 | 1,890 tok |
| oryanmoshe/agent-skills Battle-tested skills for disciplined AI-assisted development. Task tracking, code review, | 3 | Claude Code, Codex, OpenCode | 4 | 874 tok |
| gguloadoong/idea-factory One idea in. Working MVP out. Turn Claude Code into a virtual startup team. | 3 | Claude Code, Codex, OpenCode | 2 | 1,284 tok |
| SecretRichGarden/openAlex-mcp openAlex MCP tools | 3 | Claude Code, Codex | 4 | — |
| tmusser/context-to-action-skills Claude skills for turning messy business context into clear asks, decisions, owners, updat | 3 | Codex, OpenCode | 1 | 259 tok |
| bhumitschaudhry/Slopnought A multi-agent maintainability skill that ensures AI-generated code stands strong for centu | 3 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 679 tok |
| LLl0k0laD/agent-skills Enhance AI coding agents with structured workflows and best practices for building reliabl | 3 | Claude Code, Codex, OpenCode | 2 | 1,161 tok |
| kyzdes/keys-keeper-skill Cross-platform secrets workflow: route values to explicit local sinks without printing pla | 3 | Codex, OpenCode | 1 | 380 tok |
| milisp/agent-insights milisp.dev Agent session insights, stats, and interactive dashboards for monitoring performance. Code | 3 | Claude Code, Codex, OpenCode | 2 | 760 tok |
| genfeedai/skills skills.sh AI skills for content creation, SEO, advertising, image prompting, and strategy. Works sta | 3 | Claude Code, Codex, OpenCode | 2 | 410 tok |
| ksprashu/agent-skill-forge Curated, unified monorepo of high-performance skills for Google Antigravity, Claude Code, | 3 | Codex, OpenCode | 1 | 989 tok |
| product-on-purpose/agent-skills-toolkit product-on-purpose.github.io Toolkit and Standard for building, grading, and scaling cross-agent skill libraries (Claud | 3 | Claude Code, Codex, OpenCode | 1 | 1,659 tok |
| skrrt-sh/skills Agent skills for markdown writing, conventional commits, PRs, and releases — works with Cl | 3 | Claude Code, Codex, OpenCode | 1 | 631 tok |
| hermes-labs-ai/forgetted hermes-labs.ai forgetted is a Python library for selective memory governance in AI agents: a context-mana | 3 | Claude Code, Codex, OpenCode | 2 | 1,026 tok |
| xhqing/CC-Bridge Claude Code upstream bridge framework (GLM/DeepSeek/MiMo/Kimi/Qwen) — routes Claude Code t | 3 | Codex, OpenCode | 1 | 8 tok |
| s977043/PlanGate s977043.github.io Gate-based workflow for AI coding agents | 3 | Claude Code, Codex, OpenCode | 2 | 3,820 tok |
| DaRabus/prompt-tracker PromptVault: A self-hosted, local-first dashboard that watches your AI CLI history files ( | 3 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 5 | 5,774 tok |
| Adit-Jain-srm/skill-forge 18 AI agent skills that catch what your agent misses: hidden code debt, false completions, | 3 | Claude Code, Codex, OpenCode | 2 | 1,461 tok |
| Jartan-LLC/grimoire Curated plugins for development workflows, for Claude Code and Codex. | 3 | Claude Code, Codex, OpenCode | 3 | 270 tok |
| pingidentity/agent-plugins Agent Plugins (Agent Skills and MCP bundles) that allow agents to understand and interact | 3 | Claude Code, Codex, OpenCode | 2 | 1,233 tok |
| mrzhangguoguo/oh-my-workbuddy 1:1 WorkBuddy port of oh-my-codex — 46 catalog-driven skills (30 active + 16 deprecated), | 3 | Codex, OpenCode | 1 | 484 tok |
| markskrypka/stem stem.cooking Engineering discipline for coding agents: size the work, keep every change on the record, | 3 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 285 tok |
| montagao/skills my .skills folder | 3 | Codex, OpenCode | 1 | 807 tok |
| Linearl/reasonix_skill_repo Practical agent skills for Reasonix & Claude Code: patent search, document-to-skill, web s | 3 | Codex, OpenCode | 1 | 1,309 tok |
| me-cedric/agent-compass Central agentic standards, guidelines, skills & bootstrap tooling for AI coding agents (Cl | 3 | Claude Code, Codex, GitHub Copilot, OpenCode | 8 | 1,283 tok |
| cagdasyurekli/codex-agy-worker cagdasyurekli.github.io Codex skill for delegating bounded coding work to Antigravity CLI (agy), then independentl | 3 | Codex, OpenCode | 1 | 3,316 tok |
| SathiaAI/adversarial-review Multi-model adversarial code review with a deterministic, machine-computed release verdict | 3 | Codex, OpenCode | 1 | 634 tok |
| navraj007in/architecture-cowork-plugin arch0.ai Architecture cowork plugin for Claude Code — 35+ commands for AI-powered architecture desi | 3 | Claude Code, Codex, OpenCode | 2 | 13,740 tok |
| uHappyLogic/cairn Cairn brings all the important questions up to be decided upfront, so you can hand long-ru | 3 | Claude Code, Codex, OpenCode | 3 | 17,127 tok |
| Paretofilm/superpowers-gstack How to use Superpowers and GStack together with Claude Code. Workflow manual, routing plug | 3 | Claude Code, Codex, OpenCode | 3 | 10,552 tok |
| KashZod/devloop kashzod.github.io A test-driven development loop for agentic coding tools such as Claude Code and Codex: /sp | 3 | Codex, OpenCode | 1 | 452 tok |
| Mearman/agent-permissions npmjs.com Vendor-neutral permission policy for AI coding agents, with a CLI, codecs, an evaluator an | 3 | Claude Code, Codex, OpenCode | 2 | 4 tok |
| FullThrottle83/jules-orchestrator-kit Framework-agnostic toolkit for orchestrating Google Jules background AI coding workers. | 3 | Codex, OpenCode | 1 | 834 tok |
| antonygiomarxdev/greedy Sovereign, local-first algorithmic trading engine. Single static binary. AI-native via MCP | 3 | Codex, OpenCode | 1 | 1,066 tok |
| ai-for-war/warmind_ai | 3 | Claude Code, Codex, OpenCode | 7 | 534 tok |
| jiewaigongxing/dsh-jiey-browser DeepSeek Harness plugin: drive Jiey Browser over MCP | 3 | Codex, OpenCode | 1 | 71 tok |
| fmind/fkf fmind.github.io Owned knowledge for people and their agents: Markdown notes, collected records, offline se | 3 | Claude Code, Codex, OpenCode | 3 | 1,279 tok |
| 0xNyk/oneclaw One claw. Infinite reach. — Single-binary AI assistant infrastructure in Rust. 22+ provide | 3 | Claude Code, Codex, OpenCode | 2 | 2,384 tok |
| jonasneves/ros-mcp jonasneves.com ROS MCP Server — connect AI agents to ROS 2 robots | 3 | Claude Code, Codex, OpenCode | 3 | 1,019 tok |
| fthsrbst/mnema Mnema — one memory for every AI agent. Shared memory, RAG and project maps over MCP + REST | 3 | Claude Code, Codex, OpenCode | 2 | 3,869 tok |
| RichardGeorgeDavis/Codex-Workspace A local-first multi-repo workspace system with shared runtime control, memory, docs, and a | 3 | Claude Code, Codex, GitHub Copilot, OpenCode | 11 | 1,610 tok |
| patil-shubham-dev/AgentCall AgentCall is an open-source platform that lets AI agents call you when they need help. Whe | 3 | Codex, OpenCode | 1 | 347 tok |