32,137 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 agents7,541Claude Code6,614Data and AI3,687Backend and APIs3,492Languages3,397Planning3,211Git and workflow3,159Code review2,735Memory and context2,362Testing2,357DevOps and cloud2,306Writing and docs2,299Research2,296Frontend2,252Security2,009Productivity1,710
All Claude Code32,137 Codex23,307 OpenCode22,079 GitHub Copilot3,547 Gemini CLI1,916 Cursor1,738 Windsurf121 Kiro77
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| 1ch1n/mychatarchive mychatarchive.com Local-first AI memory archive. Import ChatGPT, Claude, and Grok exports, generate semantic | 65 | Claude Code | 1 | 422 tok |
| deancourse/agent-skill-lecture-builder youtu.be Provide a theme or Markdown script and generate a single HTML course page through Agent Sk | 65 | Claude Code, Codex | 2 | — |
| geekfujiwara/CodeAppsDevelopmentStandard An AI-first development standard for building business systems with Power Platform & Azure | 65 | Claude Code, Codex, GitHub Copilot | 26 | — |
| crystian/skill-map skill-map.ai Map, inspect, and audit AI-agent markdown ecosystems (skills, agents, commands, hooks) as | 65 | Claude Code, Codex, OpenCode | 17 | 10,079 tok |
| qingchencloud/cj2api cj2api.qt.cool Convert ChatJimmy into an OpenAI-compatible API using a Cloudflare Worker | Zero-cost depl | 65 | Claude Code, Codex | 3 | — |
| zwl467135974/lumina Lumina is an enterprise-grade AI Agent development framework built on AgentScope Java and | 65 | Claude Code, Codex, GitHub Copilot, Cursor, OpenCode | 17 | 9,612 tok |
| PrefectHQ/fastmcp-ts fastmcp-ts.docs.prefect.io The official FastMCP TypeScript library for building MCP servers, clients, and apps 🏎️ 🏎 | 65 | Claude Code, Codex, OpenCode | 2 | 16,946 tok |
| 7xuanlu/wenlan wenlan.app Wenlan is a knowledge base for the AI-native age. Your AI agents capture what they learn, | 65 | Claude Code, Codex, OpenCode | 5 | 1,448 tok |
| pug-sh/pug pug.sh Open-source product analytics | 65 | Claude Code | 1 | 13,983 tok |
| roedyrustam/vibes-plug npmjs.com Universal Multi-Agent Swarm Plugin with specialized skills for Antigravity (AGY), Claude C | 65 | Claude Code, Codex, Cursor, OpenCode | 3 | 4,279 tok |
| grahama1970/claude-task-runner | 65 | Claude Code | 1 | 3,119 tok |
| outscal/video-generator Generates video using ai | 65 | Claude Code | 7 | — |
| ldbumble/taskuary taskuary.com Automate your job: local-first AI task hub. Email, Teams, Slack & reports -> one timeline | 65 | Claude Code | 1 | — |
| brennhill/Kaboom-Browser-AI-Devtools-MCP gokaboom.dev Kaboom AI DevTools — Browser DevTools for AI coding assistants via MCP | 65 | Claude Code, Codex, OpenCode | 3 | 7,405 tok |
| sergebulaev/instagram-skills cccrafts.ai Instagram marketing skills for Claude Code and Codex: captions, carousels, hooks, hashtag | 65 | Claude Code, Codex, OpenCode | 2 | 3,556 tok |
| AlexanderMattTurner/agent-glovebox A minimal-friction secure experience that lets agents do their work. (beta) | 64 | Claude Code, Codex, GitHub Copilot, OpenCode | 39 | 12,078 tok |
| Kastalien-Research/thoughtbox thoughtbox.kastalienresearch.ai Thoughtbox is an intention ledger for agents. Evaluate AI's decisions against its decision | 64 | Claude Code, Codex, OpenCode | 5 | 4,519 tok |
| yoda-digital/mcp-gitlab-server opensource.yoda.digital Production-grade GitLab MCP server with 86 tools — full GitLab control from any AI agent ( | 64 | Claude Code | 1 | 993 tok |
| shredEngineer/Archive-Agent wilhelm.dev Find your files with natural language and ask questions. | 64 | Claude Code | 1 | 10,053 tok |
| Jeffrey0117/ClaudeBot Not a pipe to Claude. A command center on your phone. — Telegram bot for Claude Code CLI w | 64 | Claude Code | 1 | 1,002 tok |
| tmchow/agent-skills Cross-platform AI agent skills (SKILL.md) installable via npx skills / gh skills | 64 | Claude Code, Codex, OpenCode | 2 | 3,586 tok |
| panguard-ai/panguard-ai panguard.ai Open-source security platform for AI agents -- audits skills before install, monitors 24/7 | 64 | Claude Code | 18 | — |
| imdinu/apple-mail-mcp imdinu.github.io Apple Mail MCP server with full-coverage FTS5 body search. Reliable on large mailboxes whe | 64 | Claude Code | 1 | 5,709 tok |
| archcore-ai/cli archcore.ai Git-native context engineering CLI and MCP server for AI coding agents. Keep specs, ADRs, | 64 | Claude Code, Codex, OpenCode | 7 | 6,949 tok |
| Thurbeen/thurbox thurbox.thurbeen.eu TUI for agentic code orchestration | 64 | Claude Code, Codex | 13 | 4,068 tok |
| soniqo/speech-studio soniqo.audio Open-source desktop voice-cloning studio for creators — clone a voice, script lines with e | 64 | Claude Code, Codex, OpenCode | 2 | 4,493 tok |
| PriorLabs/relarena arxiv.org Open and Reproducible Benchmarking for Relational Learning | 64 | Claude Code, Codex, OpenCode | 2 | 1,496 tok |
| codescene-oss/codescene-mcp-server The CodeScene MCP Server exposes CodeScene’s Code Health analysis as local AI-friendly too | 64 | Claude Code, Codex, GitHub Copilot, OpenCode | 11 | 590 tok |
| whats2000/isaacsim-mcp-server Isaac Simulation MCP Extension and Server | 64 | Claude Code | 1 | 3,594 tok |
| BetterThanTomorrow/calva-backseat-driver marketplace.visualstudio.com VS Code AI Agent Interactive Programming. Tools for CoPIlot and other assistants. Can also | 64 | Claude Code, Codex, GitHub Copilot, OpenCode | 7 | 5,540 tok |
| sdimitrov/mcp-memory MCP Memory Server with PostgreSQL and pgvector for long-term memory capabilities | 64 | Claude Code | 1 | 225 tok |
| Superfleys/agent-spec A reusable JSON template that governs how AI coding agents build your software. Defines ag | 64 | Claude Code | 1 | — |
| marcolang/Marketing-Skills Top marketing marketing skills for Claude Code. | 64 | Claude Code | 1 | — |
| robzilla1738/Codex-Workflows Workflow-as-code orchestration for Codex | 64 | Claude Code, Codex, OpenCode | 2 | 1,048 tok |
| dnnyngyen/iron-manus-mcp Iron Manus MCP | 64 | Claude Code | 1 | 497 tok |
| shikajiro/claude-code-skill-example This is a sample of Cloud Code Skills. | 64 | Claude Code | 4 | — |
| plurigrid/asi everything is topological chemputer! | 64 | Claude Code | 5 | — |
| verygoodplugins/mcp-automem automem.ai MCP client for AutoMem — give Claude, Cursor, Codex, and other MCP tools durable graph+vec | 63 | Claude Code, Codex, OpenCode | 2 | 8,177 tok |
| TetiAI/hivebox tetiai.github.io Lightweight Linux sandbox for AI agents. Kernel-native isolation (namespaces, cgroups, sec | 63 | Claude Code | 1 | — |
| openSVM/solana-mcp-server opensvm.github.io solana mcp sever to enable solana rpc methods | 63 | Claude Code | 10 | 1,821 tok |
| mirror29/openfinclaw-cli hub.openfinclaw.ai One-stop quant-trading AI agent — research · strategy · backtest · paper trade from one pr | 63 | Claude Code | 1 | 3,441 tok |
| BinaryFroggy/Hopet A macOS desktop AI pet that mirrors your Claude Code & Codex CLI session state in real tim | 63 | Claude Code, Codex, OpenCode | 2 | 3,108 tok |
| byenzyme/enzyme-skill Agent Skill for exploring Obsidian vaults with Enzyme — self-contained, cross-agent compat | 63 | Claude Code | 1 | 198 tok |
| simion/reviewd Local AI pull request reviewer — review GitHub and BitBucket PRs right from your terminal, | 63 | Claude Code | 1 | 798 tok |
| 2234839/mcpserver linux.do Give Claude Code + GLM the ability to see | 63 | Claude Code | 1 | 2,968 tok |
| mochow13/keen-code mochow13.github.io A context-aware terminal-based coding agent written in Go. Supports multiple-providers, MC | 63 | Claude Code, Codex, OpenCode | 3 | 292 tok |
| luna-prompts/skillnote lunaprompts.com The open-source skill registry for AI coding agents. Create, manage, and distribute SKILL. | 63 | Claude Code | 1 | 2,386 tok |
| ClaudeCodeUsage/ClaudeCodeUsage A VSCode extension that monitors Claude Code usage and costs directly in your status bar. | 63 | Claude Code, Codex, OpenCode | 2 | 2,932 tok |
| yfge/ai-video-studio AI video production workflow platform for professional short drama teams. Timeline-first, | 63 | Claude Code, Codex, Gemini CLI, OpenCode | 6 | 1,434 tok |
| storybook-astro/storybook-astro storybook-astro.org | 63 | Claude Code, Codex, OpenCode | 8 | 5,548 tok |