32,517 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 agents8,505Claude Code6,886Git and workflow3,611Data and AI3,580Backend and APIs3,556Languages3,487Planning3,327Code review2,899Testing2,686Writing and docs2,480DevOps and cloud2,479Memory and context2,375Research2,323Frontend2,308Security2,172Project management1,965
All Claude Code32,517 Codex24,815 OpenCode23,733 GitHub Copilot3,719 Gemini CLI2,034 Cursor1,770 Windsurf202 Kiro114
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| kyechan99/chzzk-plus chromewebstore.google.com 🔋 Chzzk extension | 62 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 1,357 tok |
| kyh/vibedgames vibedgames.com A game studio for your agent 🎮 | 61 | Claude Code, Codex, OpenCode | 6 | 9,866 tok |
| TetiAI/hivebox tetiai.github.io Lightweight Linux sandbox for AI agents. Kernel-native isolation (namespaces, cgroups, sec | 61 | Claude Code | 1 | — |
| chiruu12/OSS-Skills 15 executable skills that walk you through your first open source contribution. Works in C | 61 | Claude Code, Codex, OpenCode | 2 | 2,191 tok |
| nozomio-labs/nia-rules-for-agents trynia.ai This repository provides pre-configured rules that teach AI coding agents how to effective | 61 | Claude Code, Codex | 3 | — |
| NakaokaRei/swift-mcp-gui MCP server that can execute commands such as keyboard input and mouse movement on macOS | 61 | Claude Code, Codex, OpenCode | 3 | 735 tok |
| corezoid/simulator-ai-plugin simulator.company Claude Code & Codex plugin for Simulator.Company — a Go MCP server exposing the platform R | 61 | Claude Code, Codex, OpenCode | 2 | 4,165 tok |
| isdaniel/mcp_weather_server A Model Context Protocol (MCP) server that provides weather information using the Open-Met | 61 | Claude Code | 3 | — |
| vobase/vobase The app framework built for AI coding agents. Own every line. Your AI already knows how to | 61 | Claude Code, Codex | 44 | 4,615 tok |
| Equilateral-AI/equilateral-agents-open-core Production-ready multi-agent orchestration. Revolutionary architecture for enterprise deve | 61 | Claude Code, Codex | 12 | — |
| goduni/unihttp Modern library for creating declarative API clients. | 61 | Claude Code, Codex | 2 | — |
| DamianEdwards/copilotd copilotd.damianedwards.dev Auto-dispatch copilot CLI instances based on GitHub issues | 61 | Claude Code, Codex, GitHub Copilot | 2 | 1,292 tok |
| tjdrhs90/flutter-flame-harness Idea-to-store autonomous harness for Flutter/Flame games across Claude Code, Antigravity, | 61 | Claude Code | 1 | 864 tok |
| thrashr888/agentkernel thrashr888.github.io Run AI coding agents in secure, isolated microVMs. Sub-125ms boot times, real hardware iso | 61 | Claude Code, Codex, OpenCode | 3 | 2,859 tok |
| subicura/purplemux A web-native terminal multiplexer for Claude Code & Codex — monitor and manage multiple se | 61 | Claude Code, Codex, OpenCode | 9 | 3,456 tok |
| Winddfall/CoBridge open-vsx.org Multi-AI context sync tool that syncs AI memory with one click. | 61 | Claude Code | 1 | 522 tok |
| Milktang0128/myskills AI Skill Hub — a cross-platform desktop app to discover, dedupe, organize, and sync AI age | 61 | Claude Code | 1 | 2,093 tok |
| eullm/eullm eullm.eu Open-source platform for creating, distributing and running sovereign EU-compliant LLMs. V | 61 | Claude Code | 1 | — |
| bacoco/AiDesigner | 61 | Claude Code | 5 | — |
| wbingli/zsh-claudecode-completion Minimal zsh completion plugin for Claude Code CLI | 61 | Claude Code | 1 | 807 tok |
| microsoft/BC-Bench microsoft.github.io Inspired by SWE-Bench, for Business Central (AL) ecosystem. | 61 | Claude Code, Codex, GitHub Copilot | 3 | 1,004 tok |
| Mindburn-Labs/helm-ai-kernel helm.docs.mindburn.org Fail-closed execution firewall for AI agents: quarantine MCP tools, proxy OpenAI-compatibl | 61 | Claude Code, Codex, OpenCode | 2 | 1,666 tok |
| htlin222/robust-lit-review Automated systematic literature review pipeline generating publication-ready manuscripts f | 61 | Claude Code | 4 | 492 tok |
| jaruiz6363/OpticStudioMCPServer | 61 | Claude Code | 1 | 130 tok |
| fuwenhao12/academic-ref-inserter | 61 | Claude Code, Codex, GitHub Copilot, Cursor, Gemini CLI, OpenCode | 6 | 3,753 tok |
| NomaDamas/MinSync Vector DB version control, 100% Rust, Mac, Linux, Windows compatible | 61 | Claude Code, Codex, OpenCode | 2 | 532 tok |
| studyzy/tapd-ai-cli A command-line tool for Tencent TAPD designed for AI. | 61 | Claude Code, Codex, OpenCode | 11 | 1,859 tok |
| Integration-Automation/AutoControlGUI integration-automation.github.io A framework for GUI automation | 61 | Claude Code | 1 | 5,979 tok |
| vuki656/review.nvim Review git diffs inside Neovim, comment on specific lines, and export the comments as mark | 61 | Claude Code | 1 | 3,730 tok |
| nickytonline/mcp-typescript-template nickyt.co TypeScript template for building MCP servers | 61 | Claude Code, Codex, OpenCode | 2 | 2,608 tok |
| mattwynne/yaks Shared Discovery Trees in the CLI for teams of humans and robots | 61 | Claude Code, Codex, OpenCode | 10 | 1,214 tok |
| Nimbleway/agent-skills nimbleway.com Agent skills that give AI agents live web data — search, scrape, and extract structured da | 61 | Claude Code | 1 | 4,740 tok |
| battysh/batty batty.sh Supervised agent execution for software teams. Kanban-driven, tmux-native, test-gated. | 61 | Claude Code, Codex, OpenCode | 2 | 1,515 tok |
| jeremylongshore/excel-analyst-pro-skill-md claudecodeplugins.io Professional financial modeling toolkit for Claude Code with auto-invoked Skills. Build DC | 61 | Claude Code, Codex, OpenCode | 2 | 919 tok |
| luminarylane/fal-mcp-server luminarylane.github.io MCP server for Fal.ai - Generate images, videos, music and audio with Claude | 61 | Claude Code | 5 | 993 tok |
| clefru/ocrmypdf-paddleocr PaddleOCR plugin for OCRmyPDF. | 61 | Claude Code | 1 | 2,132 tok |
| shrec/UltrafastSecp256k1 shrec.github.io Ultra high-performance secp256k1 ECC engine | Python, Node.js, Rust, Go, C#, Swift, Java b | 61 | Claude Code, Codex, GitHub Copilot, OpenCode | 4 | 4,659 tok |
| JOINCLASS/ai-ceo-framework Run your entire company with Claude Code. 15 AI Agents + 5 Skills + Approval Pipeline. Bat | 61 | Claude Code | 1 | 2,141 tok |
| brizzai/fleet TUI tool for managing multiple Claude Code sessions in parallel using tmux | 61 | Claude Code | 4 | — |
| pacphi/agentic-kit One command to install, heal & prove ruflo (claude-flow) + agentic-qe + RuvNet Brain — plu | 61 | Claude Code, Codex, OpenCode | 12 | 4,796 tok |
| krispuckett/SiriCardKit | 61 | Claude Code, Codex, OpenCode | 3 | 1,998 tok |
| badchars/osint-mcp-server OSINT intelligence MCP server for AI agents — 37 tools, 12 sources. Shodan, VirusTotal, Ce | 61 | Claude Code | 1 | 1,238 tok |
| esaio/esa-mcp-server esa.io Official MCP (Model Context Protocol) server for esa.io (STDIO Transport version) | 61 | Claude Code | 1 | 953 tok |
| aimasteracc/tree-sitter-analyzer Cross-language-safe code-intelligence MCP for AI agents: 13 languages, family-gated call g | 61 | Claude Code, Codex, OpenCode | 15 | 14,441 tok |
| Ekozmaster/Vibe-Reverse-Engineering A set LLM-Friendly tools for Cursor to Reverse Engineer binaries, specially games | 61 | Claude Code, Codex, GitHub Copilot, OpenCode | 6 | 2,317 tok |
| blackwell-systems/gcf gcformat.com The AI-native wire format for structured data. 100% comprehension on every frontier model. | 61 | Claude Code | 1 | 2,473 tok |
| warpdev/mcp-hub-mcp | 61 | Claude Code | 1 | 850 tok |
| microsoft/Agent365-devTools The Microsoft Agent 365 DevTools CLI is a command-line interface tool designed to streamli | 61 | Claude Code, GitHub Copilot | 13 | 5,798 tok |
| ykdojo/cc-safe Security scanner for Claude Code settings files. Scans for dangerous patterns in your appr | 61 | Claude Code | 1 | 74 tok |
| clharman/circuit-mcp Computer use-like MCP for webapps and electron apps, to enable AI agents to test their cha | 61 | Claude Code | 1 | 546 tok |