45,030 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 agents8,564Claude Code6,906Git and workflow3,633Data and AI3,578Backend and APIs3,558Languages3,494Planning3,322Code review2,906Testing2,695DevOps and cloud2,496Writing and docs2,489Memory and context2,375Research2,320Frontend2,312Security2,181Project management1,980
All Claude Code32,552 Codex24,920 OpenCode23,840 GitHub Copilot3,723 Gemini CLI2,039 Cursor1,771 Windsurf202 Kiro117
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| alejandro-technology/opencode-mcp opencode-mcp.alejandrotechnology.com An MCP (Model Context Protocol) server that lets Claude/Codex/Cursor drive an OpenCode ins | 6 | Claude Code, Codex, OpenCode | 2 | 4,177 tok |
| Archstone-Romania/archstone archstone.dev A compiler for AI capabilities — describe what your business does once, and Archstone gene | 6 | Claude Code | 1 | 1,385 tok |
| fbossiere/proton-safe-mcp fbossiere.github.io Draft-only Proton Mail MCP server with attachment support and out-of-band human approval. | 6 | GitHub Copilot | 2 | 1,020 tok |
| Angelthebestone/Normativa-colombiana-MCP Extensión de Claude para consultar normativa y jurisprudencia colombiana: Gestor Normativo | 6 | Claude Code | 1 | 1,632 tok |
| systemfsoftware/comment-checker systemfsoftware.com Fast, offline Claude Code hook that flags unnecessary code comments and AI slop via Tree-s | 6 | Claude Code, Codex, OpenCode | 5 | 2,654 tok |
| ilyautov/cordon cordon.aifrontier.tech A deterministic layer between untrusted content and agent actions: it removes the hidden l | 6 | Codex, OpenCode | 1 | 1,428 tok |
| blackaxgit/ssh-mcp MCP server that gives AI assistants (Claude, Codex, Cursor, Opencode) SSH access to run co | 6 | Claude Code, Codex, OpenCode | 2 | 9,062 tok |
| pnmcguire480/cairntir cairntir.com Local-first persistent memory MCP server for Claude Code, Codex, Cursor, Qwen Code, and AI | 6 | Claude Code, Codex, OpenCode | 2 | 6,724 tok |
| axumquant/arch-viewer MCP-native architecture viewer with AI-powered codebase analysis. Scans any codebase, gene | 6 | Claude Code | 1 | 454 tok |
| OmerLapidot/lg-tv-mcp hopala.io Local MCP server that turns Claude or ChatGPT into a remote control for LG webOS TVs — SSA | 6 | Claude Code | 1 | — |
| hronaut/hronaut hronaut.dev Give your coding agent its own browser. Keep yours. A visible desktop browser for coding a | 6 | Claude Code, Codex, OpenCode | 3 | 3,302 tok |
| dfridkin/clawops clawops.fyi Deploy and operate self-hosted OpenClaw on AWS, GCP, Azure or your own VM, from the comman | 6 | Claude Code, Codex, OpenCode | 11 | 3,864 tok |
| ssheleg/super-ux skills.sshlg.me Define product behavior, trace UX scenarios and keep copy consistent through brand voice, | 6 | Claude Code, Codex, OpenCode | 2 | 2,305 tok |
| Hugegreencandle/xahau-mcp First MCP for the Xahau network — offline Hook intelligence (WASM inspection + a Hooks-spe | 6 | Claude Code | 1 | 716 tok |
| Iron-Mark/Hackathon-Stellaroid_Earn stellaroid.tech Stellaroid Earn — On-chain credential registry and payment rail on Stellar. Issue, verify, | 6 | Claude Code, Codex, OpenCode | 3 | 1,781 tok |
| kinti/a11y-toolkit a11y.es The accessibility layer for AI coding agents, WCAG 2.2: static and rendered audits (light | 6 | Codex, OpenCode | 1 | 1,019 tok |
| zwitbaum/mcp-devops-on-prem zwitbaum.github.io The MCP server for Azure DevOps On-Premise (TFS), connecting your AI agents with DevOps ca | 6 | Claude Code | 1 | 1,301 tok |
| brooksy4503/rss-agent-viewer | 6 | Claude Code, Cursor | 1 | — |
| Fupete/design-system-italia-mcp fupete.github.io Filo è un server MCP sperimentale e non ufficiale per il Design system .italia | Filo is a | 6 | Claude Code | 1 | 9,706 tok |
| selfpatch/ros2_medkit_mcp selfpatch.github.io MCP server for ros2_medkit. Bridge LLM agents to the SOVD REST API for ROS 2 diagnostics a | 6 | GitHub Copilot | 1 | 1,582 tok |
| yasinyaman/graphlore MCP server that lets AI assistants explore a codebase through its knowledge graph (Graphif | 6 | Claude Code | 1 | — |
| alitiknazoglu/mcprobe An MCP server that audits other MCP servers. Connects to any stdio/HTTP target, lints ever | 6 | Claude Code, Codex | 1 | — |
| badchars/steganography-mcp npmjs.com 128-tool MCP server for steganography analysis — LSB detection, chi-square steganalysis, R | 6 | Claude Code | 1 | 422 tok |
| WLAN-Pi/wlanpi-mcp On-device MCP server for the WLAN Pi | 6 | Claude Code, Codex, OpenCode | 2 | 5,590 tok |
| sledmonkey/getflightplan | 6 | Claude Code, Codex, OpenCode | 5 | 2,331 tok |
| nushey/agents-md-generator Mcp server to create agents-md efficiently | 6 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 1,335 tok |
| onelogin/onelogin-mcp OneLogin MCP Server | 6 | GitHub Copilot | 1 | 2,498 tok |
| satya-janghu/agent-skills A collection of high-quality, agent-agnostic AI assistant skills installable via the unive | 6 | Claude Code | 1 | 1,318 tok |
| Taketo-Yoda/uv-sbom Generate SBOMs for Python projects managed by uv. | 6 | Claude Code, Codex, OpenCode | 20 | 2,891 tok |
| yu-iskw/llmops-demo-ts Demonstrate LLMOps in TypeScript | 6 | Claude Code, Cursor | 29 | 1,463 tok |
| Rixmerz/agentcockpit | 6 | Claude Code | 55 | 1,858 tok |
| GRACENOBLE/fullstack-template How I skip the repetitive setup, save tokens, save time and focus on the business logic | 6 | Claude Code, Codex, OpenCode | 15 | 3,658 tok |
| namastexlabs/automagik-cli A powerful TypeScript-based CLI chat application for interacting with multi-agent AI syste | 6 | Claude Code, Codex, OpenCode | 14 | 3,783 tok |
| claude-code-expert/tika tika-kappa.vercel.app A TODO application developed using the SDD approach | 6 | Claude Code | 20 | 20 tok |
| vishnujayvel/pdlc-autopilot Autonomous spec-driven development for Claude Code — Director/Actor/Critic pattern with du | 6 | Claude Code | 1 | 1,531 tok |
| simatic-ax/io Library with IO handling in ST | 6 | GitHub Copilot | 1 | 1,651 tok |
| henkaku-center/omise-interface omise.henkaku.org | 6 | Codex, GitHub Copilot, OpenCode | 2 | 110 tok |
| dnsabby/MSITM.6341 Python Class Shared Project Directory | 6 | Claude Code, Codex, GitHub Copilot, Cursor, Gemini CLI, OpenCode | 61 | 933 tok |
| lesleslie/jinja2-async-environment Provides asynchronous alternatives to Jinja2's standard template environment and loaders | 6 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 1,668 tok |
| gkmngrgn/rayt huggingface.co Ray Tracing in Python. | 6 | Gemini CLI | 1 | 563 tok |
| lucaspressi/claudekit-engineer | 6 | Claude Code, Codex, Gemini CLI, OpenCode | 10 | 2,006 tok |
| Monarc-Engineering/fullstack-template Skip the repetitive setup, save tokens, save time and focus on the business logic | 6 | Claude Code, Codex, OpenCode | 15 | 3,658 tok |
| cxostack/cxostack | 6 | Claude Code | 19 | 3,602 tok |
| IgorGanapolsky/openclaw-console Native iOS & Android mobile console for OpenClaw agents. Biometric approvals, real-time mo | 6 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 18 | 6,676 tok |
| itsjustdel/IL2-Dials-Server Reverse engineers flight sim IL-2 Sturmovik and creates a server to send data over UDP | 6 | GitHub Copilot | 1 | 1,187 tok |
| fastlorenzo/kopia-operator | 6 | GitHub Copilot | 2 | 5,132 tok |
| hydrolix/grafana-datasource-plugin Hydrolix data source for Grafana | 6 | Claude Code, Codex, Gemini CLI, OpenCode | 8 | 93 tok |
| gemyago/apigen HTTP API Layer Generator for the Go (golang) projects | 6 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 4 | 1,653 tok |
| chrille0313/agentic-monorepo-template Stack-agnostic monorepo template where agents are the workflow: PM → implementer → fresh-c | 6 | Claude Code | 2 | 917 tok |
| AHTOOOXA/open-holdem-manager ohm.antonchaynik.ru Open Holdem Manager (OHM) — Open-source poker tracker, the free alternative to Hand2Note / | 6 | Claude Code | 2 | 2,811 tok |