31,977 repositories keep their own agent configuration in the open: a CLAUDE.md, a rules file, instructions for Copilot, a skill the project runs on itself. These are not mods to install. They are worth reading for what they reveal — what a maintainer thinks an agent gets wrong.
Building agents7,557Claude Code6,620Data and AI3,682Backend and APIs3,496Languages3,401Planning3,217Git and workflow3,165Code review2,733Testing2,364Memory and context2,364DevOps and cloud2,310Writing and docs2,303Research2,297Frontend2,252Security2,013Productivity1,710
All Claude Code31,977 Codex23,157 OpenCode22,109 GitHub Copilot3,551 Gemini CLI1,917 Cursor1,739 Windsurf129 Kiro79
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| chacosoldier/compabob A customizable Claude Code setup for knowledge workers: agents, safety hooks, skills, memo | 32 | Claude Code | 35 | 164 tok |
| micheltlutz/dev-challenge micheltlutz.me Repository with technical challenges for front-end, back-end and mobile | 32 | Claude Code, Codex, GitHub Copilot, OpenCode | 12 | 3,095 tok |
| ocbunknown/fastapi-claude-template Agent-first FastAPI template built to pair with Claude Code - opinionated architecture kep | 32 | Claude Code | 4 | 7,589 tok |
| netclaw-dev/skill-server A self-hosted skill server that provides versioned skill feeds for use by agents. | 32 | Claude Code, Codex, OpenCode | 2 | 877 tok |
| arvindand/maven-tools-mcp dev.to MCP server providing AI assistants with Maven Central dependency intelligence for all JVM | 32 | Claude Code, GitHub Copilot | 7 | — |
| anatomia-dev/anatomia anatomia.dev Spec-driven agent harness for Claude Code and Codex — five-agent pipeline (scope, plan, bu | 32 | Claude Code, Codex, OpenCode | 10 | 129 tok |
| hummingbot/skills skills.hummingbot.org Reusable skills for AI agents to interact with Hummingbot trading infrastructure | 32 | Claude Code | 1 | 522 tok |
| tebjan/vvvv-skills vvvv.org Skills to help AI Agents master the vvvv gamma ecosystem | 32 | Claude Code | 1 | 987 tok |
| zhengyanglsun/iflow-search-js Official JavaScript SDK and integrations for iFlow Search | 32 | Claude Code | 1 | 2,412 tok |
| Uncle-Gao/Live-Translator-Hub One-click localization for Cursor and Claude, covering all pages, with an AI translation e | 32 | Claude Code, Codex, Gemini CLI, OpenCode | 4 | 2,870 tok |
| tbdavid2019/openclaw-docs-skill Automatically updated daily, giving your LLM the ability to handle OpenClaw issues. This i | 32 | Claude Code, Codex, GitHub Copilot | 8 | — |
| tomtorggler/hevy-mcp-server hevy.tomt.it | 32 | Claude Code | 1 | 4,671 tok |
| Maneek21/Deft deft.ing Self-hostable AGPL workspace where humans and AI agents share chat, tasks, knowledge, appr | 32 | Claude Code, Codex, OpenCode | 2 | 14,557 tok |
| shanraisshan/shanraisshan linkedin.com Software Architect @ disrupt.com | Agentic Workflows - Claude Code / Codex CLI | AI-First | 32 | Claude Code | 30 | 732 tok |
| frmoretto/hardstop Don't let AI destroy your hard work! HardStop is a rock-solid protection for AI-generated | 32 | Claude Code, Codex, OpenCode | 2 | 2,887 tok |
| agentculture/reachy-mini-mcp agentculture.github.io An MCP to control Reachy Mini server or sim | 32 | Claude Code | 20 | 3,709 tok |
| Manikantareddy941-hash/-caveman | 32 | Claude Code, Codex, GitHub Copilot, Cursor, Gemini CLI, OpenCode | 5 | 3,408 tok |
| sivaprasadreddy/sdd-skills Agent Skills for Spec Driven Development | 32 | Claude Code, Codex, OpenCode | 2 | 885 tok |
| prakrititz/relayBrain relay-brain.vercel.app Coordination and context layer for AI coding agents. Shared file locks, live patch sync, a | 32 | Claude Code, Codex, GitHub Copilot, Cursor, OpenCode | 5 | 2,392 tok |
| nirholas/github-to-mcp nirholas.github.io Convert GitHub repositories to MCP servers automatically. Extract tools from OpenAPI, Grap | 32 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 4 | 872 tok |
| signerlabs/shipswift-skills | 32 | Claude Code | 1 | 394 tok |
| joestump/claude-plugin-sdd joestump.github.io Spec-Driven Development for Claude Code — ADRs, OpenSpec specs, sprint planning, parallel | 32 | Claude Code | 2 | 1,446 tok |
| ivan-magda/swift-security-skill AI agent skill for secure credential storage & cryptography on Apple platforms - Keychain | 32 | Claude Code, Codex, OpenCode | 2 | 847 tok |
| matlab/mcp-framework-matlab-production-server mathworks.com Publish MATLAB functions as MCP tools for AI agents using MATLAB Production Server | 32 | Claude Code | 2 | — |
| julianoczkowski/product-manager A market-driven Product Manager copilot (Agent Skills + Claude Code plugin) based on the P | 32 | Claude Code, Codex, OpenCode | 2 | 2,073 tok |
| markmhendrickson/neotoma neotoma.io Shared, governed system of record for human-agent systems | 32 | Claude Code, Codex, OpenCode | 3 | 1,933 tok |
| vinvcn/addyosmani-agent-skills-zh This repository is the Simplified Chinese localization of addyosmani/agent-skills. | 32 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 2,114 tok |
| aenix-io/aeman A short-term planning system for engineering teams — keep engineers focused, run daily spr | 32 | Claude Code | 1 | 1,997 tok |
| ur-grue/autopunk-media-skills ur-grue.github.io 400+ free AI skills and 9 agents for media professionals — journalists, producers, podcast | 32 | Claude Code | 1 | 4,869 tok |
| suiflex/suitest suitest.suiflex.dev Self-hostable, MCP-native testing platform. Manual test management, deterministic runs, op | 32 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 4,876 tok |
| kts982/mcp-sap-gui MCP server for SAP GUI for Windows automation via the SAP GUI Scripting API. | 32 | Claude Code | 3 | — |
| OutSystems/outsystems-mcp Plugins for the OutSystems remote MCP. | 32 | Claude Code, Codex, OpenCode | 2 | 3,611 tok |
| bamboo-nova/meiseki AI Agent Plugin that strips away complex syntax from Japanese documents written by AI and | 32 | Claude Code | 2 | — |
| sseshachala/conductai conductai.ai Runtime governance for AI agents. Allow, warn, or block every model and tool call before i | 32 | Claude Code, Codex, GitHub Copilot, Cursor, OpenCode, Windsurf | 11 | 5,712 tok |
| drleadflow/ghl-automation-builder Programmatic GHL workflow builder — reverse-engineered internal API with 95 actions, 93 tr | 32 | Claude Code | 3 | 1,572 tok |
| Avick3110/houseCARL Comprehensive data-layer access to your Skyrim SE load order: read any record, author patc | 32 | Claude Code, Codex, OpenCode | 9 | 1,531 tok |
| joneqian/claude-skills-suite Claude Skill collection | 32 | Claude Code | 1 | 1,192 tok |
| future-architect/uzomuzo-oss Dead code doesn't get patched. Detect abandoned & end-of-life dependencies that SCA tools | 32 | Claude Code, Codex, GitHub Copilot, OpenCode | 37 | 22,632 tok |
| svitrix/svitrix-firmware svitrix.github.io | 32 | Claude Code | 14 | 3,384 tok |
| Mergifyio/mergify-cli mergify.com Mergify CLI tool | 31 | Claude Code, Codex, OpenCode | 2 | 3,339 tok |
| wix/skills Wix Skills | 31 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 455 tok |
| TT-Wang/memem A Claude Code plugin that gives Claude persistent memory across sessions — stores lessons | 31 | Claude Code | 1 | 3,907 tok |
| SimpleEve/eo-skills AI-native software delivery workflow for Claude Code and Codex: design, change, implement, | 31 | Claude Code, Codex, OpenCode | 2 | 1,265 tok |
| DumplingAI/mcp-server-dumplingai MCP (Model Context Protocol) server for Dumpling AI | 31 | Claude Code | 1 | 70 tok |
| alexanderop/mcp-server-starter-ts A minimal TypeScript starter template for building Model Context Protocol (MCP) servers. | 31 | Claude Code | 3 | 800 tok |
| klever-io/mcp-klever-vm MCP server for Klever blockchain smart contract development | 31 | Claude Code | 1 | 1,840 tok |
| JeremyDev87/codingbuddy Codingbuddy orchestrates 29 specialized AI agents to deliver code quality comparable to a | 31 | Claude Code, Codex, GitHub Copilot, OpenCode | 15 | 2,561 tok |
| advancedcommunities/salesforce-mcp-server MCP server that enables AI assistants to interact with Salesforce orgs through the Salesfo | 31 | Claude Code | 1 | 1,618 tok |
| ww-w-ai/super-token-saver Restore prior Claude Code AND Codex sessions with zero LLM calls. Cross-tool session hando | 31 | Claude Code | 1 | 3,495 tok |
| cyanheads/workflows-mcp-server npmjs.com Store, query, and create YAML workflow playbooks for LLM agents via MCP. STDIO or Streamab | 31 | Claude Code, Codex, OpenCode | 2 | 11,856 tok |