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 |
|---|---|---|---|---|
| luxiaolei/tiger-mcp | 9 | Claude Code | 1 | 1,292 tok |
| jdlar1/siigo-mcp | 9 | Codex, OpenCode | 1 | 245 tok |
| TomMaSS/PRDforge AI-powered Product Requirements Document manager — MCP server, Next.js dashboard, Claude c | 9 | Codex, OpenCode | 1 | 5,161 tok |
| cortex-app/conduit Conduit - A Model Context Protocol (MCP) server for Phabricator and Phorge. | 9 | Codex, OpenCode | 1 | 2,383 tok |
| speakeasy-api/docs-mcp speakeasy.com Offline-first, performant MCP server for your docs | 9 | Claude Code, Codex, OpenCode | 2 | 3,134 tok |
| Detective-XH/DocGraph Govern your documents like code. MCP server that indexes .md/.docx/.html/.pdf into a SQLit | 9 | Codex, OpenCode | 1 | 1,698 tok |
| OpenAgentHQ/localmem-mcp openagenthq.github.io Local-first, zero-API memory for AI agents. Persistent, private, and yours — runs entirely | 9 | Claude Code | 1 | 1,902 tok |
| hkopenai/vtube-studio-plugin-mcp-server A Vtube Studio Plugin as MCP server. | 9 | Gemini CLI | 1 | 543 tok |
| ZHANG-923-ZE/origin-MCP Configure MCP to call Origin on opencode for image generation. | 9 | Codex, OpenCode | 1 | 6,584 tok |
| geheharidas/primo-mcp-server MCP server for Ex Libris Primo library discovery -- search university catalogue and subscr | 9 | Claude Code | 1 | 314 tok |
| HBarefoot/engram 🧠 Persistent memory for AI agents. SQLite for agent state. Zero cloud dependencies. Local | 9 | Claude Code | 1 | 6,531 tok |
| hrshx3o5o6/brocogni npmjs.com semantic browser observation for AI agents via MCP, 100% local, zero telemetry | 9 | Codex, OpenCode | 1 | 1,200 tok |
| scylladb/agent-skills scylladb.com Official ScyllaDB Agent Skills | 9 | Claude Code, Codex, OpenCode | 2 | 2,714 tok |
| christoph-hart/hise_mcp_server A MCP Server for AI Agents that verifies API methods & component properties | 9 | Codex, OpenCode | 1 | 1,536 tok |
| formio/ai form.io The Form.io Agentic Coding Plugin — MCP server, Claude Code plugin, and AI skills library | 9 | Claude Code, GitHub Copilot, Cursor | 11 | 5,694 tok |
| abhinavag-svg/apple-ecosystem-mcp Local MCP server for Apple Mail, Calendar, Notes, Contacts, Reminders, and iCloud Drive to | 9 | Claude Code | 1 | 2,643 tok |
| danieljustus/symaira-eraseme symaira.com Automated data broker removal tool ⌫ close your accounts, erase your data. | 9 | Codex, OpenCode | 1 | 3,096 tok |
| iotron/gsap-cookbook Production recipes for premium GSAP animations — scroll, text, SVG, cursor, canvas, and vi | 9 | Claude Code | 1 | 1,073 tok |
| pedrobraiti/vizier-trading-skill Vizier - the decision-making brain of an agentic-trading stack. A Claude Code skill that r | 9 | Claude Code | 1 | 1,449 tok |
| widnyana/eyay-toolkits Agents don’t behave, they swarm. Skills and plugins slot in mid flight, and somehow the wh | 9 | Claude Code, Codex, OpenCode | 2 | 629 tok |
| samzong/agent-brains Personal agent brain catalog for coding agents: AGENTS.md, SOUL.md, MEMORY.md, skills, wor | 9 | Codex, OpenCode | 1 | 547 tok |
| sichengchen/apple-calendar-cli Access Apple Calendar through CLI. Fully in Swift via EventKit (not Apple Script). | 9 | Codex, OpenCode | 1 | 585 tok |
| dzivkovi/video-intel Gemini watches your YouTube channels: mind maps, transcripts that include what was on scre | 9 | Claude Code, Codex, OpenCode | 3 | 19,406 tok |
| nikzlabs/shipit ship-it.ai Self-hosted, chat-driven IDE for running coding agents through your real engineering loop | 9 | Claude Code, Codex, OpenCode | 17 | 12,703 tok |
| anivar/jest-skill skills.sh AI agent skill for Jest 29/30 — 28 rules: mocks, async, timers, snapshots, CI. Works with | 9 | Codex, OpenCode | 1 | 5,734 tok |
| noisy/noisy-coding Talk to Claude Code instead of typing: a voice daemon + dashboard that records you, transc | 9 | Claude Code | 11 | 865 tok |
| spuentesp/lain High-performance MCP server for AI coding agents: persistent knowledge graph, blast radius | 9 | Codex, GitHub Copilot, OpenCode | 2 | 2,373 tok |
| nirholas/x402-facilitator x402 facilitator service that verifies and settles EIP-3009 USDC micropayments on EVM chai | 9 | Claude Code, Codex, OpenCode | 2 | 551 tok |
| chenyuxiaojin/cyxj-remotion-starter A workbench scaffold for directing Remotion to create videos with Claude Code: three-layer | 9 | Claude Code | 6 | 1,319 tok |
| sroberts/plumbline Repo-level AI coding readiness assessment, in Go. Maps a repository to its level on the AI | 9 | Claude Code | 1 | 2,968 tok |
| pppop00/Equity-Research-Company Harnessed Equity Research Team for fundamental analysis reports. | 9 | Claude Code, Codex, OpenCode | 3 | 4,536 tok |
| gosha70/code-copilot-team gosha70.github.io Enforceable, provider-neutral harness for multi-agent AI coding: spec-driven workflow, cro | 9 | Claude Code, GitHub Copilot | 20 | 34,561 tok |
| sahajamit/figma-cli figma cli | 9 | Claude Code | 1 | 1,986 tok |
| jawhnycooke/claude-plugins Directory of high quality Claude Code Plugins. | 9 | Claude Code | 1 | 1,001 tok |
| phuongrealmax/code-guardian codeguardian.studio Code Guardian Studio – AI-powered code refactor engine for large repositories, built on Cl | 9 | Claude Code | 8 | — |
| ajhcs/healthcare-data-mcp 18 local MCP servers for public healthcare market intelligence: facilities, ownership, qua | 9 | Codex, OpenCode | 1 | 54 tok |
| shannonbay/Conductor Persistent goals for Claude Code, like "keep my inbox under control". Fresh agent runs on | 9 | Claude Code | 1 | 4,675 tok |
| microsoft/github-advisory-mcp MCP tools for semantic search in github/advisory-database | 9 | Codex, OpenCode | 1 | 1,159 tok |
| danielscholl-osdu/osdu-mcp-server A MCP server that communicates to an OSDU Instance | 9 | Claude Code, GitHub Copilot | 6 | 1,918 tok |
| GhostTypes/pokemon-go-mcp MCP Server for Pokemon Go | 9 | Claude Code | 20 | 1,442 tok |
| ilyannn/wallos-mcp MCP for the Wallos subscription management app | 9 | Claude Code | 1 | 1,912 tok |
| Maxim-Mazurok/teams-api AI-native Microsoft Teams integration — read conversations, send messages, and manage memb | 9 | GitHub Copilot | 2 | 2,004 tok |
| dinglebear-ai/labby npmjs.com Rust homelab control plane and Labby MCP gateway for agents, plugins, registries, stash wo | 9 | Claude Code, Codex, Gemini CLI, OpenCode | 4 | 1,788 tok |
| askads/mcp-yandex-wordstat npmjs.com MCP server for Yandex Wordstat — search query statistics: frequency, related phrases, tren | 9 | Claude Code | 1 | 1,930 tok |
| Asixa/codemap-skill 🧹 A code janitor for AI agents — map any codebase into functional modules, score every mo | 9 | Codex, OpenCode | 1 | 504 tok |
| theserverlessdev/wsc wsc.theserverless.dev Prose linter + AI-slop detector: weasel words, passive voice, hedging, and 190+ research-c | 9 | Claude Code | 1 | 1,661 tok |
| zander-zyx/java-development-skill A cross-tool AI agent skill for Java + Spring Boot: dev conventions, code review, testing, | 9 | Claude Code, Codex, OpenCode | 2 | 1,538 tok |
| dimamak/sdp dimamak.github.io Nobody has the time - or the will - to sit down and write a post every day. Social Daily P | 9 | Claude Code | 1 | 220 tok |
| smith-network-solutions/threadknot A desktop app that runs Claude Code, Codex and Kimi. Your machines find each other over yo | 9 | Claude Code | 1 | 2,159 tok |
| ychamel/RepoResident Git-native project intelligence harness for AI coding agents. Adds persistent state, codeb | 9 | Claude Code, Codex, OpenCode | 2 | 1,673 tok |