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 |
|---|---|---|---|---|
| brandhaug/b2b-saas-starter b2b-saas-starter-web.brandhaug.workers.dev Cloudflare-first B2B SaaS monorepo starter. TanStack Start, Effect v4, Drizzle on D1, Bett | 52 | Claude Code, Codex, OpenCode | 2 | 1,434 tok |
| Patrick-Healy/tikz-diagrams-skill | 52 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 5 | 589 tok |
| yokingma/weclaws Self-hosted multi-user WeChat AI agent console supporting web management, Docker deploymen | 52 | Claude Code, Codex, OpenCode | 3 | 769 tok |
| ahundt/ai-session-search Ultra-fast rust-powered AI agent session search and analysis. Search millions of messages | 52 | Claude Code, Codex, OpenCode | 3 | 1,847 tok |
| sandraschi/windows-computer-use-mcp Windows Computer Use for AI Agents. Both a tool (22 MCP tools for click, type, screenshot, | 52 | Claude Code, Codex, GitHub Copilot, Cursor, OpenCode, Windsurf | 6 | 2,470 tok |
| ttpears/bookstack-mcp MCP server for BookStack wiki — search, read, create, and manage documentation via AI assi | 52 | Claude Code, Gemini CLI | 2 | 1,223 tok |
| julianoczkowski/product-manager A market-driven Product Manager copilot (Agent Skills + Claude Code plugin) based on the P | 52 | Claude Code, Codex, OpenCode | 2 | 2,073 tok |
| PyModel/designer-skill niblet.pymodel.com Plug-and-play MCP that gives your coding agent UI superpowers. One-line install, zero conf | 52 | Claude Code | 1 | — |
| nozomi-koborinai/terradart terradart.dev 🎯 Type-safe IaC for Dart. | 52 | Claude Code, Codex, OpenCode | 8 | 16,212 tok |
| Clawdlinux/agentic-operator-core clawdlinux.org Runtime-agnostic Kubernetes governance for AI agents: gVisor isolation, egress policy, cos | 52 | Claude Code | 1 | 160 tok |
| Avick3110/houseCARL Comprehensive data-layer access to your Skyrim SE load order: read any record, author patc | 52 | Claude Code, Codex, OpenCode | 9 | 2,000 tok |
| windoze95/cantinarr cantinarr.com Media requests and server management in one app. Browse movies, shows, books, and music; m | 52 | Claude Code, Codex, OpenCode | 2 | 6,815 tok |
| basedosdados/pipelines 🔀 Orquestrador de fluxos de captura, ingestão e tratamento de dados da BD | 52 | Claude Code, Codex, OpenCode | 18 | 5,210 tok |
| saschb2b/okf-studio saschb2b.github.io A fast, native desktop reader for Open Knowledge Format bundles. Point it at a folder to e | 52 | Claude Code, Codex, OpenCode | 15 | 5,825 tok |
| hertz-ai/HARTOS docs.hevolve.ai An AI-native OS. Models run on your own hardware, nodes federate peer-to-peer with no brok | 51 | Claude Code | 1 | 9,346 tok |
| nemanjan00/dev-environment My docker-based dev environment | 51 | Claude Code, Codex, OpenCode | 2 | 3,704 tok |
| kaldown/ccpm Claude code plugin manager | 51 | Claude Code | 1 | 3,031 tok |
| atgreen/secscan-skill Mirror of https://cave.moxielogic.com/atgreen/secscan-skill | 51 | Claude Code, Codex, OpenCode | 4 | 2,158 tok |
| sliamh11/Deus A token-efficient open-source AI assistant that remembers, adapts, and improves — secured, | 51 | Claude Code, Codex, OpenCode | 8 | 5,111 tok |
| d-kimuson/modular-mcp A Model Context Protocol (MCP) proxy server that enables efficient management of large too | 51 | Claude Code | 1 | 437 tok |
| pomerium/mcp-app-demo Demo application showcasing how to build and secure MCP servers and clients with Pomerium | 51 | Claude Code, GitHub Copilot, Cursor | 3 | 10,303 tok |
| bfollington/terma གཏེར་མ | 51 | Claude Code, Codex, OpenCode | 5 | 1,443 tok |
| Automattic/pressship pressship.org Submit and release WordPress.org plugins from the command line. | 51 | Claude Code | 1 | — |
| haoruilee/oh-my-mcode | 51 | Claude Code, Codex, OpenCode | 2 | 4,165 tok |
| ndif-team/ndif The NDIF server, which performs deep inference and serves nnsight requests remotely | 51 | Claude Code, Codex, OpenCode | 2 | 868 tok |
| neo4jrb/neo4j-ruby-driver Neo4j Ruby Driver | 51 | Claude Code | 2 | 1,518 tok |
| Chat2AnyLLM/code-agent-manager chat2anyllm.github.io code-agent-manager allows you to manage the code assistants like claude code, codex, gemin | 51 | Claude Code, GitHub Copilot | 12 | 1,117 tok |
| iikarus/Dragon-Brain Dragon Brain — persistent long-term memory for AI agents via MCP (Model Context Protocol). | 51 | Claude Code | 1 | 6,132 tok |
| tyrchen/rust-lib-template My goto template for rust projects, with pre-commit, gh action for CI and cursor rules for | 51 | Claude Code, Codex, OpenCode | 2 | 10,452 tok |
| Unsupervisedcom/deepwork | 51 | Claude Code, Codex, GitHub Copilot, OpenCode | 7 | 3,177 tok |
| avasol/galadriel-public aedelgard.com The open engine behind Aedelgard: a persistent, self-hosted AI agent with a verbatim memor | 51 | Claude Code | 1 | 522 tok |
| 0x0funky/Agentinel A local resource sentinel for the multi-agent era — monitors RAM, processes & disk used by | 51 | Claude Code, Codex | 2 | — |
| shinpr/agentic-code Agentic coding framework powered by AGENTS.md: systematic, test-first workflows with quali | 51 | Claude Code, Codex, OpenCode | 9 | 855 tok |
| Fozikio/cortex-engine Cognitive engine for AI agents — semantic memory, observations, embeddings, dream consolid | 51 | Claude Code | 1 | 924 tok |
| Dingent/Dingent ngdc.cncb.ac.cn A lightweight, user-friendly LLM Agent framework focused on simplifying data retrieval app | 51 | Claude Code, Codex, OpenCode | 8 | 2,740 tok |
| cqframework/clinical-reasoning cqframework.org CQF Clinical Reasoning on FHIR for Java | 51 | Claude Code, Codex, OpenCode | 3 | 1,080 tok |
| kimjisub/unipad-android UniPad for Android | 51 | Claude Code | 1 | 4,222 tok |
| re-cinq/shift-log Save coding agents' conversations in Git Notes, automatically | 51 | Claude Code, Codex, OpenCode | 5 | 696 tok |
| uiNerd16/aicanvas aicanvas.me Open-core registry of animated React components, blocks, design systems, and templates. Re | 51 | Claude Code, Codex, OpenCode | 2 | 2,021 tok |
| openclosed-org/axum-harness Agent-first Rust/Axum backend harness for SDD-driven Clean/Hexagonal/DDD services, ECS-sty | 51 | Claude Code, Codex, OpenCode | 14 | 1,883 tok |
| laurynas-biveinis/mcp-server-lib.el Emacs Lisp implementation of the Model Context Protocol | 51 | Claude Code | 1 | 172 tok |
| zhixuli0406/DuDuClaw duduclaw.dudustudio.monster Turn AI coding CLIs (Claude Code, Codex, Antigravity) into AI employees on LINE, Telegram, | 51 | Claude Code, Codex, OpenCode | 2 | 8,388 tok |
| lookfree/cc-harness Desktop workbench for Claude Code — live subagent topology, token cost breakdown with dril | 51 | Claude Code | 8 | 3,406 tok |
| eddiejaoude/CodeReel code-reel-alpha.vercel.app Bring your code to life in your content, documentation and also your talks with this aweso | 51 | Claude Code | 1 | 1,142 tok |
| liangdabiao/fetch-everything linux.do Agent Skills toolbox fetch-everything — a high-quality collection of Skills for **Claude C | 51 | Claude Code | 8 | 997 tok |
| pancakeswap/pancakeswap-ai pancakeswap-ai.pancake.run Pancakeswap specific AI tools for developers and AI agents integrating the pcs ecosystem. | 51 | Claude Code, Codex, OpenCode | 3 | 4,258 tok |
| hoangsonww/AI-RAG-Assistant-Chatbot lumina-david.vercel.app 👨🏻💻 Meet Lumina – my personal AI assistant powered by hybrid RAG with Pinecone vector | 51 | Claude Code, Codex, OpenCode | 14 | 1,788 tok |
| beautyfree/skiller skiller.download AI agent skills manager for Claude Code, Cursor, Codex and more — install, sync, and manag | 51 | Claude Code | 1 | 1,666 tok |
| kbhujbal/AlphaAnalyst-open-source-autonomous-equity-research-agent Enter a US stock ticker, get an analyst grade memo with DCF valuation, peer comparables, n | 51 | Claude Code | 1 | 1,159 tok |
| Manimaran-tech/antigravity-mobile pypi.org Remote Control and Mobile Telemetry Dashboard for Google Antigravity IDE Coding Assistant | 51 | Claude Code, Codex | 1 | — |