24,785 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 |
|---|---|---|---|---|
| StudioVibi/VibiNet | 20 | Codex, OpenCode | 1 | 2,250 tok |
| jumppad-labs/spektacular spektacular.dev Spec-driven development for AI coding agents. Spektacular helps you to generate specificat | 20 | Claude Code, Codex, OpenCode | 4 | 4,884 tok |
| xTeardx/diaphora-mcp MCP server for automated binary diffing. | 20 | Claude Code, Codex, OpenCode | 2 | 1,278 tok |
| angadhn/botference botference.com One room, three minds: a multi-LLM planning council for your terminal — you, Claude Code, | 20 | Claude Code, Codex | 27 | 179 tok |
| core0-io/nio core0-io.github.io Execution assurance agent guard and observability for autonomous AI operating in productio | 20 | Claude Code, Codex | 1 | 3,473 tok |
| phenomenoner/neoapi-skill Fubon Neo Python skill package: trading and market data workflows, test environment integr | 20 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 2,425 tok |
| Teycir/Assumptions A SKILL that turns a code diff into an evidence-backed ledger of hidden assumptions, failu | 20 | Claude Code, Codex, OpenCode | 2 | 273 tok |
| IronSecCo/ironclaw ironsecco.github.io Security-first, self-hosted AI agents - isolation you can prove, not just promise. | 20 | Claude Code, Codex, OpenCode | 2 | 315 tok |
| yultyyev/better-auth-firebase-auth npmjs.com Use Firebase Authentication (Phone SMS OTP, Google, Email) with Better Auth sessions, orga | 20 | Claude Code, Codex, OpenCode | 2 | 2,443 tok |
| realnaka/alphaloop A human-agent investment research loop: you set the direction, AI helps verify information | 20 | Codex, OpenCode | 1 | 980 tok |
| buildinternet/uploads uploads.sh Lightweight file host and upload tools for coding agents to add artifacts to pull requests | 20 | Claude Code, Codex, OpenCode | 2 | 5,047 tok |
| Knuckles-Team/servicenow-api ServiceNow MCP Server and API Wrapper | 20 | Claude Code, Codex, OpenCode | 2 | 4,722 tok |
| asimons81/nexusos Files you own. Memory your agents can trust. Also: your AI won't gaslight you about what's | 20 | Codex, OpenCode | 1 | 1,779 tok |
| Signal-Loop/UnityCodeMCPServer Unity Code MCP Server is a powerful tool for the Unity Editor that gives AI Agents ability | 20 | Claude Code, Codex, OpenCode | 4 | 729 tok |
| Bugb-Technologies/guardlink guardlink.bugb.io AI-maintained security annotations for code. Continuous threat modeling, enforced in CI. | 20 | Claude Code, Codex, GitHub Copilot, OpenCode, Windsurf | 4 | 4,173 tok |
| aws-samples/sample-multi-tenant-saas-mcp-server Multi-Tenant remote MCP server with Amazon Cognito and remote client with Amazon Bedrock h | 20 | Codex, OpenCode | 1 | 1,043 tok |
| thixpin/pitway pitway.thixpin.me The pit crew for agentic coding. | 20 | Claude Code, Codex, OpenCode | 2 | 2,002 tok |
| ng-galien/maket ng-galien.github.io Visual design workspace for AI assistants: create posters, flyers, labels and social posts | 20 | Claude Code, Codex, OpenCode | 2 | 4,223 tok |
| deltawi/deltallm deltallm.io Self-hosted LLM gateway with SSO, audit logs, client access controls, routing, and usage t | 20 | Codex, OpenCode | 1 | 282 tok |
| itsmostafa/hivemind | 20 | Claude Code, Codex, OpenCode | 2 | 1,053 tok |
| MoonshotAI/kimi-help-center kimi.com Kimi Help Center is an intelligent Q&A routing system that directs user questions to the r | 20 | Codex, OpenCode | 1 | 2,415 tok |
| fiveonecode/agent-skills Curated list of skills our agents use | 20 | Codex, OpenCode | 1 | 236 tok |
| linshidream/skill-hub A general-purpose Skill Hub for multi-Agent systems, enterprise self-hosted Agents, and se | 20 | Claude Code, Codex, OpenCode | 2 | 1,505 tok |
| crypto-com/crypto-agent-trading Agent skill for trading crypto via the Crypto.com API. Buy, sell, swap, and query balances | 20 | Codex, OpenCode | 1 | 310 tok |
| bjesuiter/opencode-acp-skill A skill developed for clawdbot to control opencode via ACP (Agents Communication Protocol) | 20 | Codex, OpenCode | 1 | 1,768 tok |
| gtesei/agentic_design_patterns Agentic AI Design Patterns | 20 | Codex, OpenCode | 1 | 3,822 tok |
| Doctor-wu/agent-im-relay A platform-agnostic bridge that connects AI agents to instant messaging platforms. | 20 | Claude Code, Codex, OpenCode | 2 | 896 tok |
| MHW888888/aegisloop Local Codex control with bounded runs, crash recovery, and auditable results. Optional Cha | 20 | Codex, OpenCode | 1 | 393 tok |
| satasuk03/thai-personal-finance-planner An Agent skill that turns AI into a personal financial planner for Thailand — Thai tax (ภง | 20 | Claude Code, Codex, OpenCode | 2 | 4,732 tok |
| RobSpectre/mvf1 A Python package and command line interface to control video players for MultiViewer For F | 20 | Claude Code, Codex, OpenCode | 2 | 1,214 tok |
| nokia/mcp-redfish | 20 | Codex, GitHub Copilot, OpenCode | 2 | 4,668 tok |
| yourbuddyconner/valet Self-hosted background coding agents with full dev environments. | 20 | Claude Code, Codex, OpenCode | 2 | 7,797 tok |
| oeftimie/vv-claude-harness This is my Claude Code harness, a combination between Anthropic's guidelines for long runn | 20 | Claude Code, Codex, OpenCode | 6 | 1,768 tok |
| sam-agents/sam SAM - Autonomous TDD agent system for Claude Code, Cursor, Gemini CLI, GitHub Copilot, and | 20 | Claude Code, Codex, OpenCode | 10 | 2,782 tok |
| hereisSwapnil/memwiki A persistent memory protocol for AI coding agents that gives projects a shared, markdown b | 20 | Claude Code, Codex, GitHub Copilot, Cursor, OpenCode | 4 | 680 tok |
| atomantic/UEMCP Python Unreal Engine Plugin and Node.js MCP Server | 20 | Claude Code, Codex, OpenCode | 6 | 1,656 tok |
| oneworks-ai/app oneworks.cloud One Works application monorepo for AI agents, plugins, desktop, web, CLI, and Relay. | 20 | Codex, OpenCode | 1 | 6,793 tok |
| pluginslab/wp-agentic-kit pluginslab.com Starter kit for agentic WordPress development. CLAUDE.md/AGENTS.md templates, the wordpres | 20 | Claude Code, Codex, OpenCode | 8 | 3,997 tok |
| ironlint/ironlint Agentic-native linting tool to enforce deterministic quality gates | 20 | Claude Code, Codex, OpenCode | 2 | 1,745 tok |
| kriasoft/mcp-client-gen medium.com Turn any MCP server into a type-safe TypeScript SDK in seconds - with OAuth 2.1 and mul | 20 | Claude Code, Codex, OpenCode | 2 | 1,782 tok |
| beyond5959/acp-adapter Bridging Codex , Claude Code and Pi to Agent Client Protocol (ACP) with Go. | 20 | Claude Code, Codex, OpenCode | 2 | 2,572 tok |
| SkeneTechnologies/plg-skills | 20 | Codex, GitHub Copilot, Cursor, OpenCode | 3 | 596 tok |
| grafana/grafana-cube-datasource grafana.com A Grafana data source plugin that brings semantic layer analytics via Cube. Define metrics | 20 | Codex, Cursor, OpenCode | 2 | 997 tok |
| HWYD/ai-mind An AI Native Runtime Skeleton that continuously evolves by version. It starts with a local | 20 | Claude Code, Codex, OpenCode | 17 | 3,698 tok |
| shutootaki/gwm Git worktree manager cli. Switch Git contexts with zero friction. Review pull requests, cr | 20 | Claude Code, Codex, OpenCode | 6 | 1,160 tok |
| alicomert/pixcode Self-hosted AI coding agent control plane — Claude Code, Codex, Gemini CLI, Cursor, Qwen & | 20 | Codex, OpenCode | 1 | 3,371 tok |
| cyanheads/toolkit-mcp-server npmjs.com Generate random IDs, QR codes, and hashes, encode and decode values, and geolocate IPs, pl | 20 | Claude Code, Codex, OpenCode | 2 | 17,918 tok |
| veryfront/veryfront-code veryfront.com Full-stack framework for building AI apps and agents with TypeScript and React. Works with | 20 | Claude Code, Codex, OpenCode | 9 | 4,626 tok |
| romiluz13/pi-agent-skills | 20 | Codex, OpenCode | 1 | 584 tok |
| workato-devs/recipe-skills Connector-specific knowledge for AI coding agents building Workato recipes. Datapill synta | 20 | Claude Code, Codex, OpenCode | 8 | 1,061 tok |