44,931 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 agents8,489Claude Code6,881Git and workflow3,605Data and AI3,580Backend and APIs3,556Languages3,486Planning3,323Code review2,893Testing2,681Writing and docs2,477DevOps and cloud2,477Memory and context2,375Research2,318Frontend2,308Security2,170Project management1,960
All Claude Code32,505 Codex24,785 OpenCode23,702 GitHub Copilot3,719 Gemini CLI2,034 Cursor1,771 Windsurf202 Kiro114
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| nineyuanz/kiro2api | 82 | Claude Code | 1 | 1,249 tok |
| Abinesh-L/claude-crusts Analyze your Claude Code context window, detect wasted tokens, and get pasteable fix comma | 82 | Claude Code | 2 | 15,122 tok |
| AgentlyHQ/aixyz aixyz.sh Next.js-like framework building AI Agents that are payment-native. Bootstrap your agent wi | 82 | Claude Code, Codex, OpenCode | 2 | 2,435 tok |
| mongodb-js/zstd A Zstd Compression Library | 82 | Claude Code, Codex, OpenCode | 2 | 716 tok |
| oculus-samples/voicesdk-samples-whisperer Oculus Voice SDK showcase demonstrating the use of Voice SDK in Unity. This project contai | 82 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 6 | 1,047 tok |
| Peargent/peargent peargent.online Lightweight Python framework for creating intelligent AI agents with ease. | 82 | GitHub Copilot | 1 | 617 tok |
| JayDoubleu/agentic-book An AI-generated book exploring how artificial intelligence development reveals hidden patt | 82 | Claude Code | 1 | 1,329 tok |
| sleeplesshan/token-router Raw line routing for large logs, source files, and agent-context references using GPT-6 Lu | 82 | Claude Code | 1 | 212 tok |
| jmandel/health-skillz health-skillz.joshuamandel.com A Claude Skill for connecting to and analyzing personal health records via SMART on FHIR | 82 | Codex, OpenCode | 1 | 581 tok |
| ammonhaggerty/ai-coding-primer An open-source guidebook and starter kit for building full-stack products with Claude Code | 82 | Claude Code | 1 | 578 tok |
| simonkurtz-MSFT/drawio-mcp-server A Model Context Protocol (MCP) server for programmatic diagram generation using Draw.io (D | 82 | GitHub Copilot | 1 | 1,921 tok |
| speedpy/speedpy speedpy.com Free, MIT-licensed Django SaaS boilerplate for the AI era — production-ready APIs, teams, | 82 | Claude Code, Codex, Cursor, OpenCode | 3 | 20,862 tok |
| TestAny-io/testany-agent-skills testany.io A collection of Agent Skills from Testany, providing various professional skills for produ | 82 | Claude Code, Codex, OpenCode | 2 | 2,678 tok |
| postmelee/hyper-waterfall A human-governed AI coding workflow that distills ephemeral session context into persisten | 82 | Claude Code, Codex, OpenCode | 2 | 1,432 tok |
| agodianel/esp32-claude-workbench Deterministic AI workflow for ESP32 firmware development — structured missions, implementa | 82 | Claude Code, Codex, OpenCode | 2 | 571 tok |
| seojoonkim/agentlinter agentlinter.vercel.app ESLint for AI Agents — scoring, diagnosis, and automatic fixes for AGENTS.md/CLAUDE.md | P | 82 | Claude Code | 1 | 225 tok |
| sverklo/sverklo sverklo.com Repo memory for coding agents. Local-first MCP for Claude Code, Cursor, Windsurf, and Code | 82 | Claude Code | 1 | 406 tok |
| Dicklesworthstone/slb Two-person rule CLI for AI coding agents: peer review and approval required before running | 82 | Codex, OpenCode | 1 | 9,199 tok |
| sinaptik-ai/starpod starpod.sh Open-source AI agent runtime built in Rust. Define once, deploy isolated instances per ten | 82 | Claude Code | 2 | 941 tok |
| vamshi4001/saas-clawds | 82 | Codex, Cursor, OpenCode | 2 | 1,571 tok |
| nirholas/agenti agenti.ninabrekkerese.workers.dev Give any AI agent a crypto wallet. Agents deserve access to money. Pay x402 APIs, receive | 82 | Claude Code, Codex, OpenCode | 2 | 546 tok |
| 9thLevelSoftware/legion Multi-CLI plugin that orchestrates 49 AI agent personalities (start → plan → build → revie | 82 | Claude Code, Codex, OpenCode | 2 | 7,747 tok |
| sebastienrousseau/dotfiles doc.dotfiles.io Cross-platform developer workstation control plane powered by chezmoi — adaptive terminal | 82 | Claude Code, Codex, OpenCode | 2 | 3,175 tok |
| escoffier-labs/brigade brigadestack.com Brigade Stack: run coding agents anywhere and keep one record of the work. Shared tasks, c | 82 | Codex, OpenCode | 1 | 2,653 tok |
| mgifford/ACCESSIBILITY.md mgifford.github.io ACCESSIBILITY.md — a simple, open format (aligned with AGENTS.md) for guiding coding agent | 82 | Codex, GitHub Copilot, OpenCode | 2 | 6,819 tok |
| htlin222/openevidence-mcp Unofficial OpenEvidence MCP server — query OpenEvidence from Claude Code, Codex, and any M | 82 | Claude Code | 2 | — |
| gutomec/nirvana-os-engine squads.sh Nirvana-OS engine: ready-to-run agentic operations. One sentence in, finished work out. So | 82 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 17,208 tok |
| dgilford/ai-science-toolkit Skills & reviewer agents for AI-first climate science — built and used by a PhD atmospheri | 82 | Claude Code, Codex, OpenCode | 2 | 13,855 tok |
| Linked-API/linkedin-cli linkedincli.com AI-agent-friendly CLI for controlling LinkedIn accounts and retrieving real-time data. | 82 | Claude Code | 1 | 732 tok |
| PrefectHQ/fastmcp-ts fastmcp-ts.docs.prefect.io The official FastMCP TypeScript library for building MCP servers, clients, and apps 🏎️ 🏎 | 82 | Claude Code, Codex, OpenCode | 2 | 17,551 tok |
| AuthPlane/authserver OAuth 2.1 Authorization Server for the Model Context Protocol (MCP) | 82 | Codex, OpenCode | 1 | 4,594 tok |
| RoshanGH/mixcut-windows AI advertising video remixing tool (Windows) - C# + WPF + .NET 8, aligned with the origina | 82 | Claude Code | 1 | 16,671 tok |
| snyk/snyk-ls snyk.io Language Server used by IDEs as Snyk Backend for Frontends | 82 | Claude Code, Codex, Cursor, OpenCode | 9 | 1,485 tok |
| golbin/AGENTS.md Humans, please leave. | 82 | Codex, OpenCode | 1 | 625 tok |
| spartanz51/tutabridge Local IMAP/SMTP bridge for Tuta encrypted email. Use Thunderbird, Apple Mail or any mail c | 82 | Claude Code | 1 | 830 tok |
| humaidhahm/opencode-pentester AI-powered red teaming, and pentesting for web applications via opencode : defensive code | 82 | Claude Code, Codex, OpenCode | 3 | 1,928 tok |
| backenly/backenly backenly.com Autonomous backend platform. Your coding agent builds it over MCP, Backenly keeps it runni | 82 | Claude Code, Codex, OpenCode | 2 | 9,187 tok |
| yahor-punko/mavericks-os Orchestrate Claude Code sub-agents across long-running, single- or multi-repo projects. Ar | 82 | Claude Code, Codex | 16 | 19,769 tok |
| odysseus0/symphony Symphony turns project work into isolated, autonomous implementation runs, allowing teams | 82 | Claude Code, Codex | 7 | — |
| openshift/cluster-kube-apiserver-operator The kube-apiserver operator installs and maintains the kube-apiserver on a cluster | 82 | Claude Code, Codex, OpenCode | 2 | 1,289 tok |
| evergreen-it-dev/folio foliowiki.online The AI-assisted, open-source alternative to Notion and Confluence: a team wiki that lives | 82 | Codex, OpenCode | 1 | 1,545 tok |
| DSB-117/brainblast npmjs.com Predict the silent integration traps an AI agent would ship (zero-revenue configs, auth by | 81 | Claude Code | 2 | — |
| YanpengQi7/ai-reliability-copilot ai-reliability-copilot.vercel.app Turn a production incident into a structured 9-section LLM response (severity, root cause, | 81 | Claude Code, Codex, OpenCode | 2 | 4,504 tok |
| geckse/n8n-desk n8n-desk.app Bringing n8n to your Machine — a desktop & mobile companion app for n8n. Chat with agents, | 81 | Claude Code | 7 | 12,993 tok |
| ozankasikci/agent-sessions ozankasikci.github.io Agent Sessions is a desktop app for managing multiple AI agent sessions at once, written i | 81 | Claude Code | 1 | 188 tok |
| JasonBoy/msw-mcp msw-mcp-docs.vercel.app Cli & MCP server for msw (Mock Service Worker) for AI Agents with dynamic mocking | 81 | Claude Code, Codex, OpenCode | 2 | 940 tok |
| pulsemcp/mcp-servers MCP (Model Context Protocol) Servers authored and maintained by the PulseMCP team. We buil | 81 | Claude Code, Codex, OpenCode | 3 | 6,672 tok |
| liuxingqitd/skills-hub skills-hub.dev A local dashboard to manage AI coding agent skills — sync, install, and organize skills ac | 81 | Claude Code, Codex, OpenCode | 2 | 1,465 tok |
| TradingGoose/TradingGoose.github.io tradinggoose.github.io A Multi-Agents LLM Financial Trading Framework for both individual stock analysis & portfo | 81 | Claude Code | 1 | 101 tok |
| orual/pattern agent builder | 81 | Claude Code, Codex, OpenCode | 4 | 1,420 tok |