23,157 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 |
|---|---|---|---|---|
| Jer-y/copilot-proxy jer-y.github.io Turn GitHub Copilot into an OpenAI/Anthropic-compatible server with Claude Code and Codex | 40 | Codex, OpenCode | 1 | 2,805 tok |
| crewAIInc/skills | 40 | Claude Code, Codex | 1 | — |
| scarletkc/Perenna pypi.org A lightweight, Git-backed permanent memory for AI agents. | 40 | Codex, OpenCode | 1 | 1,347 tok |
| amanning3390/hermeshub hermeshub.vercel.app HermesHub - The Skills Hub for Hermes Agent by Nous Research. Browse, share, and install c | 40 | Codex, OpenCode | 1 | 2,896 tok |
| entireio/external-agents ⚙️ This repository contains standalone external agent binaries that extend the Entire CLI | 40 | Claude Code, Codex, OpenCode | 10 | 478 tok |
| LuxAlgo/luxalgo-mcp-server mcp.luxalgo.com The LuxAlgo ecosystem as MCP tools: free and keyless. | 40 | Claude Code, Codex, OpenCode | 2 | 1,127 tok |
| mendix/web-widgets marketplace.mendix.com Mendix Platform supported widgets and modules for web | 40 | Claude Code, Codex, GitHub Copilot, OpenCode | 45 | 4,389 tok |
| blpsoares/agentistics agentistics.openvibes.tech | 40 | Claude Code, Codex, OpenCode | 8 | 1,346 tok |
| igorls/context-builder | 40 | Codex, OpenCode | 1 | 2,324 tok |
| forever-healthy/AI4L forever-healthy.org AI for Practical Longevity (AI4L) - Enabling anyone to use AI to generate high-quality, ev | 40 | Claude Code, Codex, Gemini CLI, OpenCode | 10 | 1,635 tok |
| sushichan044/cc-hooks-ts npmjs.com Define Claude Code hooks with full type safety. | 39 | Claude Code, Codex, GitHub Copilot, OpenCode | 37 | 1,322 tok |
| voxel51/fiftyone-skills | 39 | Codex, OpenCode | 1 | 6,088 tok |
| truss44/mcp-crypto-price A Model Context Protocol (MCP) server that provides real-time cryptocurrency analysis via | 39 | Codex, OpenCode | 1 | 391 tok |
| Fromsko/siyuan-mcp-server Model Context Protocol server providing Siyuan Notes integration for Claude Desktop | 39 | Codex, OpenCode | 1 | 758 tok |
| dsebastien/whatsapp-claude-agent Bridge WhatsApp with Claude Code - interact with your files via WhatsApp messages | 39 | Claude Code, Codex, OpenCode | 2 | 1,027 tok |
| openclix/openclix openclix.ai Open-source, local-first mobile app retention and engagement automation with agent-driven | 39 | Claude Code, Codex, OpenCode | 2 | 821 tok |
| kumo-ai/kumo-coding-agent kumo.ai Kumo Coding Agent — context docs, skills, and self-maintenance for building ML models with | 39 | Claude Code, Codex, OpenCode | 4 | 2,352 tok |
| FerroxLabs/wayland-core getwayland.com Multi-provider AI agent CLI written in Rust | 39 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 4 | 9,106 tok |
| conorluddy/ContextPods deepwiki.com Model Context Protocol management suite/factory. An MCP that can generate and manage other | 39 | Claude Code, Codex, OpenCode | 6 | 2,161 tok |
| markhuangai/dense-mem markhuang.ai Self-hosted AI agent memory server with MCP, evidence provenance, typed claims, conflict d | 39 | Codex, OpenCode | 1 | 2,536 tok |
| man0l/ai-directories flowcraftpro.com Submit your AI tool or AI Agent in AI directories | 39 | Claude Code, Codex, Cursor, Gemini CLI, OpenCode | 5 | 4,688 tok |
| AlemTuzlak/skills Personal AI agent skills for Claude Code, Copilot, Codex, Gemini & Cursor — turn a PR or i | 39 | Claude Code, Codex, OpenCode | 2 | 759 tok |
| socket-link/ampere Observable AI cognition in Kotlin Multiplatform. Every agent decision emits a structured e | 39 | Codex, OpenCode | 1 | 1,765 tok |
| BjornMelin/tripsage-ai AI-powered travel planning and itinerary optimization with Next.js 16, Vercel AI SDK v7, S | 39 | Codex, OpenCode | 1 | 7,575 tok |
| powroom/flins flins.tech Universal skill installer for AI coding agents | 39 | Claude Code, Codex, OpenCode | 21 | 826 tok |
| ericmjl/skills | 39 | Codex, OpenCode | 1 | 393 tok |
| smcronin/uspto-cli Agent-ready CLI for the USPTO Open Data Portal API | 39 | Claude Code, Codex, OpenCode | 2 | 1,577 tok |
| Qiskit/mcp-servers A collection of MCP servers to allow LLMs to use the qiskit,qiskit-ibm-runtime library, q | 39 | Codex, OpenCode | 1 | 11,715 tok |
| superfill-ai/superfill.ai superfill.ai Stop typing. Start autofilling with Superfill AI | 39 | Codex, OpenCode | 1 | 2,948 tok |
| pssah4/digital-innovation-agents pssah4.github.io Digital Innovation Agents is an AI-augmented workflow that connects business analysis and | 39 | Codex, Gemini CLI, OpenCode | 2 | 120 tok |
| aviflombaum/claude-code-in-avinyc A collection of claude code plugins and skills | 39 | Claude Code, Codex, OpenCode | 2 | 3,152 tok |
| gabriel-dehan/claude_hooks A Ruby DSL for creating Claude Code hooks | 39 | Claude Code, Codex, OpenCode | 3 | 466 tok |
| OhadAssulin/headless-coder-sdk Unified SDK for headless AI coders (Codex, Claude, Gemini) | 39 | Claude Code, Codex, OpenCode | 2 | 1,313 tok |
| jeremylongshore/claude-code-slack-channel jeremylongshore.github.io Slack-native governance substrate for Claude Code and peer agents: every tool call passes | 39 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 9,530 tok |
| IvyYang1999/swob swob.app Local-first git graph and session debugger for Claude Code, Codex, Cursor, OpenCode, and 7 | 39 | Claude Code, Codex, OpenCode | 2 | 1,788 tok |
| almogdepaz/wolfpack get-wolfpack.netlify.app Self-hosted browser terminal manager for AI coding agents. Control Claude Code, Codex, Gem | 39 | Codex, OpenCode | 1 | 308 tok |
| sepehrbayat/SEPCC SEPCC — A Claude Code proxy with context that survives. Route Claude Code through 17+ prov | 39 | Claude Code, Codex, OpenCode | 17 | 994 tok |
| rapiddweller/datamimic datamimic.io Model-driven synthetic test data for CI/CD and analytics - deterministic, privacy-preservi | 39 | Codex, OpenCode | 1 | 3,310 tok |
| mafzaal/d365fo-client thedataguy.pro A comprehensive Python client library and MCP server for Microsoft Dynamics 365 Finance & | 39 | Claude Code, Codex, GitHub Copilot, OpenCode | 5 | 6,837 tok |
| fastly/mcp Model Context Protocol (MCP) server for AI-powered Fastly CDN management. | 39 | Codex, OpenCode | 1 | 801 tok |
| verygoodplugins/robinhood-mcp Read-only MCP server for Robinhood portfolio research | 39 | Claude Code, Codex, OpenCode | 2 | 3,417 tok |
| neuron-core/maestro CLI agent built entirely in PHP with Neuron AI framework | 39 | Claude Code, Codex | 3 | — |
| ggplab/solo-biz-playbook ggplab.xyz The solo-team operating playbook actually used by ggplab — strategy, time tracking, and AI | 39 | Claude Code, Codex, OpenCode | 2 | 566 tok |
| CheshireMew/meta-skills Create, refactor, audit, migrate, and validate Codex agent skills | 39 | Codex, OpenCode | 1 | 641 tok |
| contentful/skills contentful.com Skills for teaching agents how to build on Contentful. | 39 | Claude Code, Codex, OpenCode | 2 | 1,665 tok |
| ziya-ai/ziya Self-hosted AI technical workbench. Visual, persistent, multi-stream. Development, archite | 39 | Claude Code, Codex | 2 | — |
| linxule/kimi-plugin-cc Claude Code plugin that delegates read-only review, adversarial review, free-form ask, and | 39 | Claude Code, Codex, OpenCode | 2 | 10,951 tok |
| DataZooDE/anofox-forecast anofox.com Statistical timeseries forecasting in DuckDB | 39 | Codex, OpenCode | 1 | 333 tok |
| gate/gate-mcp An MCP (Model Context Protocol) server that exposes Gate.io trading API as tools for AI ag | 39 | Claude Code, Codex, OpenCode | 2 | 1,133 tok |
| chambear2809/splunk-cisco-skills Skills that make your agent a Splunk Engineer | 39 | Claude Code, Codex, OpenCode | 3 | 14,903 tok |