45,012 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 agents8,549Claude Code6,896Git and workflow3,630Data and AI3,579Backend and APIs3,559Languages3,491Planning3,321Code review2,909Testing2,691DevOps and cloud2,492Writing and docs2,490Memory and context2,374Research2,321Frontend2,311Security2,183Project management1,977
All Claude Code32,540 Codex24,898 OpenCode23,819 GitHub Copilot3,723 Gemini CLI2,039 Cursor1,772 Windsurf202 Kiro116
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| jmcmeen/python-backend A template for backend architecture in Python | 9 | Claude Code | 1 | 1,197 tok |
| dmorrill/gmail-mcp-multi a Gmail MCP server with native multi-account support. Manage multiple Gmail accounts from | 9 | Claude Code | 1 | 248 tok |
| quanghoangf/vibedoc Local-first project intelligence for AI-assisted development. | 9 | Claude Code, Codex, OpenCode | 7 | 3,183 tok |
| selmakcby/jarvis 🦾 Jarvis v1 · OpenClaw + Claude Code'u ortak Markdown vault'la birleştiriyorum. Discord b | 9 | Claude Code, Codex, OpenCode | 2 | 862 tok |
| centry-digital/bukku MCP server that connects AI assistants to Bukku, a Malaysian accounting platform | 9 | Claude Code | 4 | 751 tok |
| Roshan-RB/Autodesk_MCP Custom MCP server built for Autodesk Alias API Documentation | 9 | Claude Code, Codex, OpenCode | 2 | 624 tok |
| vines90/foreign-trade-cursor-skills Foreign trade Cursor Agent skills: lead generation, background checks, SMTP, Feishu Bitabl | 9 | Cursor | 9 | — |
| WhiteGiverMa/meme-skills A collection of meme skills maintained according to the current agent skills open standard | 9 | Codex, OpenCode | 1 | 1,989 tok |
| rayafriandion/dsh-oc-tui An opencode-inspired terminal UI (TUI) for DeepSeek Harness, shipped as a dsh profile app | 9 | Codex, OpenCode | 1 | 2,857 tok |
| nirholas/nft-marketplace-mcp nirholas.github.io Read-only MCP server to browse the three.ws agent marketplace and skills catalog. | 9 | Claude Code, Codex, OpenCode | 2 | 369 tok |
| TudeOrangBiasa/design-skill Unified frontend design skill for AI coding agents. Merges impeccable routing + CommandCod | 9 | Codex, OpenCode | 1 | 149 tok |
| SunGrow/ue-blueprint-extractor UE5 editor plugin that extracts Blueprint and StateTree data to structured JSON, with MCP | 9 | Codex, OpenCode | 1 | 57 tok |
| agentproto/ts agentproto.sh Open agentic runtime in TypeScript — run any coding agent in the background, check its wor | 9 | Claude Code, Codex, OpenCode | 3 | 5,769 tok |
| nirholas/ibm-x402-mcp nirholas.github.io Pay-per-call IBM Granite MCP server (chat, code, embeddings, analysis, forecast) paid in U | 9 | Claude Code, Codex, OpenCode | 2 | 364 tok |
| HiDream-ai/vivago-agent-cli VivagoAgent CLI and Codex/Claude Code plugin | 9 | Claude Code, Codex, OpenCode | 2 | 836 tok |
| Facetomyself/wechat-miniapp-re-mcp Reverse-engineering focused WeChat Mini Program and WMPF debugging MCP server | 9 | Codex, OpenCode | 1 | 545 tok |
| cygnussystems/cygnus-ssh-mcp MCP server for SSH remote server management | 9 | Claude Code | 1 | — |
| cyanheads/openstreetmap-mcp-server npmjs.com Geocode, reverse geocode, and run Overpass spatial queries on OpenStreetMap data via MCP. | 9 | Claude Code, Codex, OpenCode | 2 | 16,586 tok |
| kemalyy/edumints-scorm-mcp mcp.edumints.com Open-source MCP server that assembles interactive, SCORM-compliant e-learning courses. Sel | 9 | Codex, OpenCode | 1 | 2,042 tok |
| cyanheads/eurostat-mcp-server npmjs.com Search and query the Eurostat catalogue — EU economy, demography, trade, health, and NUTS | 9 | Claude Code, Codex, OpenCode | 2 | 14,720 tok |
| ejwhite7/brandkit-mcp Open-source MCP server that gives AI tools native access to your company's design system — | 9 | Claude Code | 1 | 1,859 tok |
| nirholas/onchain-agent-wallets nirholas.github.io MCP server giving an AI agent a Solana spending allowance capped on-chain, with guardrails | 9 | Claude Code, Codex, OpenCode | 2 | 412 tok |
| trueoriginlabs/vibatchium pypi.org Stealth browser automation for AI agents — unattended, headless, N parallel persistent log | 9 | Codex, OpenCode | 1 | 17,871 tok |
| joris887/exosuit exosuit.sh Suit up. Build anything. A drop-in engineering organization for Claude Code — deep idea in | 9 | Claude Code, Codex, OpenCode | 13 | 1,682 tok |
| lzehrung/codegraph CLI, MCP and TS library that turns source code into a map of files, symbols, references, a | 9 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 3,349 tok |
| yomage-ai/ai-video-director-skill Open-source AI talking-head video editing director Skill | Bilingual AI video director for | 9 | Codex, OpenCode | 1 | 1,047 tok |
| PedroMeloOfficial/Youtube-Agent-Matrix A complete Claude Code plugin for YouTube pre-production: 16 subagents and an orchestrator | 9 | Claude Code | 1 | 4,141 tok |
| enthouan/trello-mcp trello-mcp.com Self-hostable MCP server for Trello, built for LLM clients and local workflows. | 9 | Codex, OpenCode | 3 | 3,470 tok |
| david-engelmann/maidan maidan.world Where AI agents and people work together: shared channels and threads, tasks with one hold | 9 | Claude Code, Codex, OpenCode | 2 | 8,733 tok |
| dcc-mcp/dcc-mcp-3dsmax pypi.org Autodesk 3ds Max MCP adapter for AI agents to inspect and edit scenes, automate modeling a | 9 | Claude Code, Codex, OpenCode | 6 | 1,944 tok |
| BashaarJavaid/MCP-Sentinel bashaarjavaid.github.io PortunusMCP Sentinel: build-time security scanning for MCP servers. | 9 | Codex, OpenCode | 1 | 2,929 tok |
| programasweights/rules-as-programs | 9 | Codex, OpenCode | 1 | 2,831 tok |
| maxbarsukov/vkr-builder vkr-builder.maxbarsukov.ru 👷 Markdown → DOCX thesis builder matching ITMO requirements | 9 | Claude Code, Codex, OpenCode | 6 | 695 tok |
| ahmedawan-oracle/fde_demo_builder Turn a screen recording into a polished, VO-narrated, privacy-scrubbed demo video — fully | 9 | Codex, OpenCode | 1 | 156 tok |
| EaseHee/rhino-mcp MCP Server for Rhino and Grasshopper | 9 | Claude Code | 1 | 1,358 tok |
| kanren3/windbg-mcp WinDbg (cdb/kd) as an MCP server — concurrent multi-session debugging of crash dumps, live | 9 | Codex, OpenCode | 1 | 3,330 tok |
| GabrielBBaldez/Notify-Hub gabrielbbaldez.github.io One API. Every channel. Unified notification library for Java and Spring Boot. | 9 | Claude Code, Codex, OpenCode | 2 | 5,475 tok |
| Khamel83/argus pypi.org Multi-provider web search broker for AI agents. 14 providers, budget-aware routing, conten | 9 | Claude Code, Codex, OpenCode | 2 | 4,630 tok |
| tinhien11/remem-mcp Long-term memory MCP server for AI coding agents. SQLite + FTS5 + vector search, CodeGraph | 9 | Claude Code, Codex, OpenCode | 1 | 3,914 tok |
| SFETNI/Scientific-Writing-Skills-Claude-Code-Codex Human-in-the-loop quality-control framework for AI-assisted scientific manuscript preparat | 9 | Claude Code | 1 | 1,131 tok |
| NITISH-R-G/hackerrank-orchestrate-skills hackerrank.com Unofficial community toolkit for HackerRank Orchestrate: 8 agent skills (Claude Code, Code | 9 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 4 | 736 tok |
| mryll/skills Portable agent skills for AI coding agents — works with Claude Code, OpenAI Codex CLI, Gem | 9 | Claude Code, Codex, OpenCode | 2 | 352 tok |
| xsolla/xsolla-ai-kit xsolla.com Xsolla agent skills for AI coding tools — Claude Code, Copilot, Codex CLI, Windsurf and mo | 9 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 3,499 tok |
| lidless-labs/wazuh-mcp lidless.dev Your SIEM answers live behind a console you babysit. wazuh-mcp reads Wazuh alerts, agents, | 9 | Codex, OpenCode | 1 | 1,149 tok |
| rafalr100/synology-mcp MCP server to monitor & manage a Synology DSM 7 NAS (71 tools) and build dashboards in cha | 9 | Claude Code | 1 | — |
| blackfoxxx/Mobix Authorized Android pentest lab, drivable by hand or by AI — Frida bypass chain, live traff | 9 | Claude Code | 1 | — |
| donaldrichard19-LVD/pattern-mcp usepattern.sh Pattern checks a coding agent's UI decisions against your own design system before it buil | 9 | Claude Code | 3 | — |
| psyb0t/docker-mailbox ciprian.51k.eu Self-hosted HTTP API and MCP server that reads, organizes, drafts, replies to and sends ma | 9 | Claude Code | 1 | — |
| sweesama/readgzh readgzh.site Read public WeChat Official Account articles for AI. Cloud reader with Markdown output, re | 9 | Codex, OpenCode | 1 | 336 tok |
| JasonColapietro/ios-app-dev-skills suedeai.ai Turn any website into an App Store-ready iOS app with free Suede Labs AI agent skills — Sw | 9 | Claude Code | 24 | — |