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 |
|---|---|---|---|---|
| bwz96sco/or_llm_agent arxiv.org OR-LLM-Agent: Automating Modeling and Solving of Operations Research Optimization Problems | 107 | Claude Code, Codex, OpenCode | 2 | 1,474 tok |
| rigortype/rigor rigor.typedduck.fail Inference-first static analysis for Ruby | 107 | Claude Code, Codex, OpenCode | 23 | 2,502 tok |
| Ranteck/graph-engineer | 106 | Claude Code, Codex, OpenCode | 7 | 4,991 tok |
| shahsagarm/sagarshah.dev sagarshah.dev Portfolio site, fully vibe coded. Next.js 16 + React 19 + Tailwind v4 on Vercel | 106 | Claude Code, Codex, OpenCode | 2 | 2,258 tok |
| papadopouloskyriakos/agentic-chatops kyriakos.papadopoulos.tech 3-tier agentic ChatOps (n8n + GPT-4o + Claude Code) implementing all 21 patterns from "Age | 106 | Claude Code, Codex, OpenCode | 2 | 42,396 tok |
| juntoku9/claude-for-crypto-research This is a simple implementation for crypto research agent inspired by Claude Skills repo | 106 | Claude Code | 8 | — |
| soba-labs/langchain-agent-skills A collection of agent-optimized LangChain, LangGraph and LangSmith skills for AI coding as | 106 | Claude Code, Codex, OpenCode | 2 | 2,635 tok |
| lynxlangya/techne techne.wangyun.fan Forcing-function skills for AI agents — validated to improve behavior, not just change it. | 106 | Claude Code, Codex, OpenCode | 2 | 3,746 tok |
| CatChen/knowledge-wiki-template | 106 | Claude Code, Codex, OpenCode | 9 | 740 tok |
| Stateford/Display-Lock stateford.github.io Locks cursor to specified window and/or converts windows to borderless fullscreen, and pre | 106 | Claude Code | 1 | 549 tok |
| natsukium/dotfiles dotfiles.natsukium.com Nix dotfiles for NixOS, Darwin and WSL | 106 | Claude Code | 2 | — |
| skanehira/chatbook A PDF reader that lets you select passages of interest while reading technical books and a | 106 | Claude Code | 1 | 46,545 tok |
| netwaif/multi-agent-starter Claude · Codex · Gemini multi-agent orchestration starter (file-based) | 106 | Claude Code | 2 | 3,087 tok |
| ruvnet/flow-nexus flow-nexus.ruv.io Flow Nexus is the first competitive agentic platform built entirely on MCP. Deploy autonom | 106 | Claude Code | 6 | 3,282 tok |
| go-delve/mcp-dap-server MCP server to communicate with DAP servers allowing AI Agents the ability to debug live pr | 106 | Claude Code | 1 | 2,867 tok |
| railsblueprint/blueprint-mcp blueprint-mcp.railsblueprint.com MCP server for browser automation across Chrome, Firefox, and Safari using real browser pr | 106 | Claude Code, Codex, OpenCode | 2 | 3,921 tok |
| Clawdi-AI/clawdi clawdi.ai | 106 | Claude Code, Codex, OpenCode | 2 | 1,800 tok |
| yizhiyanhua-ai/fireworks-design yizhiyanhua-ai.github.io 🎆 A Claude Code workflow that replicates ClaudeDesign — parallel design exploration, pane | 106 | Claude Code | 1 | — |
| Stupidoodle/swissdevjobs-cli Search & apply to ~4,700 salary-transparent tech jobs across 7 countries (🇨🇭🇩🇪🇬🇧🇺🇸 | 106 | Claude Code | 3 | 3,299 tok |
| QuantumBFS/sci-brain Brain storming like a senior research scientist | 106 | Claude Code, Codex, OpenCode | 3 | 1,714 tok |
| Apra-Labs/apra-fleet AI agents that write code, review each other's work, and coordinate across your machines | 106 | Claude Code, Codex, OpenCode | 11 | 8,192 tok |
| WebMCP-org/npm-packages NPM packages for MCP-B: Transport layers, React hooks, and browser tools for the Model Con | 106 | Claude Code, Codex, OpenCode | 5 | 3,268 tok |
| hoangpm96/reqwise-figma-mcp An MCP server that lets AI agents read and draw on the Figma canvas — safely. Paired with | 106 | Claude Code | 6 | — |
| nebius/nebius-physical-ai Agent control plane for Physical AI on Nebius: infrastructure setup and management, simula | 106 | Claude Code, Codex, Cursor, OpenCode | 3 | 6,833 tok |
| bestagentkits/cloud-harness-mcp harness.agentkit.best Remote coding harness exposed as a secure Streamable HTTP MCP server | 106 | Claude Code, Codex, OpenCode | 3 | 3,175 tok |
| rand/rlm-claude-code Recursive Language Model integration for Claude Code - intelligent multi-provider routing | 106 | Claude Code | 9 | 2,252 tok |
| dykyi-roman/awesome-claude-code PHP Architecture Toolkit for Claude Code | 105 | Claude Code | 3 | 1,292 tok |
| tobieapb/claude-interactive-documentation-workflow I used to whiteboard, then code. Now I markdown, then code. This is how I vibe-code: I can | 105 | Claude Code | 1 | — |
| t1mmen/srtd timm.stokke.me 🪄 Supabase migrations made magical: Live-reloading SQL + Sane, reviewable diffs + Maintai | 105 | Claude Code | 1 | 629 tok |
| celeritas-project/celeritas celeritas-project.github.io Celeritas is a new Monte Carlo transport code designed to accelerate scientific discovery | 105 | Claude Code, Codex, GitHub Copilot, OpenCode | 10 | 987 tok |
| lgallard/terraform-aws-cognito-user-pool Terraform module to create Amazon Cognito User Pools, configure its attributes and resourc | 105 | Claude Code | 5 | 3,210 tok |
| sonpiaz/evox Agent orchestration built from first principles: plan, dispatch and supervise a team of AI | 105 | Claude Code, Cursor | 13 | 1,842 tok |
| skwallace36/Pepper iOS dynamic library MCP for agents | 105 | Claude Code | 1 | 1,598 tok |
| mcpc-tech/mcpc Build agentic-MCP servers by composing existing MCP tools. | 105 | Claude Code, Codex, GitHub Copilot | 5 | 1,191 tok |
| wybert/earth-agent-chrome-ext Earth Agent is a Cursor-like AI agent for Google Earth Engine. It can be used right in you | 105 | Claude Code, Gemini CLI | 2 | 1,408 tok |
| lcbcFoo/heimdall-mcp-server Your AI Coding Assistant's Long-Term Memory | 105 | Claude Code | 1 | 2,420 tok |
| openshift/rosa | 105 | Claude Code, Codex, Gemini CLI, OpenCode | 7 | 3,501 tok |
| toolboxmd/karpathy-wiki Karpathy Wiki - Claude Code skills for building persistent, compounding knowledge bases. B | 105 | Claude Code, Codex, OpenCode | 3 | 922 tok |
| s-morgan-jeffries/apple-mail-fast-mcp 🤖 MCP server for Apple Mail - Manage emails with AI using Claude Desktop. Search, send, o | 105 | Claude Code, Codex, OpenCode | 11 | 1,782 tok |
| debs-obrien/playwright-movies-app debs-obrien.github.io Playwright tests for a Movie App | 105 | Claude Code, Codex, GitHub Copilot, OpenCode | 16 | 891 tok |
| av/mi self-extending sandboxed agentic harness. a loop, two tools and an llm | 105 | Claude Code, Codex, OpenCode | 14 | 2,441 tok |
| PaulBratslavsky/astro-strapi-example-project | 105 | Claude Code | 2 | 796 tok |
| uilibs/uiprotect Python API for UniFi Protect (Unofficial) | 105 | Claude Code, Codex, OpenCode | 2 | 6,460 tok |
| rshah515/claude-code-subagents Comprehensive collection of 133+ specialized AI subagents for Claude Code covering the ent | 105 | Claude Code | 1 | 5,143 tok |
| tjx666/vscode-mcp MCP server for Claude Code/VSCode/Cursor/Windsurf to use editor self functionality. ⚡ Get | 105 | Claude Code, Codex, OpenCode | 6 | 79 tok |
| Smana/cloud-native-ref blog.ogenki.io Opiniated Cloud Native Platform Reference | 105 | Claude Code, Codex, OpenCode | 11 | 2,269 tok |
| AiondaDotCom/mcp-ssh A Model Context Protocol (MCP) server for managing and controlling SSH connections. | 105 | Claude Code | 1 | 3,346 tok |
| deepklarity/harness-kit A kit for building with AI agents and also the engineering patterns around it. | 105 | Claude Code, Codex, OpenCode | 5 | 7,548 tok |
| kunwarVivek/mcp-github-project-manager MCP server for AI-powered GitHub project management — 20 tools, 169 actions, agent swarm o | 105 | Claude Code, Codex, OpenCode | 9 | 12,530 tok |
| hybroai/a2a-adapter pypi.org Open Source A2A Protocol Adapter SDK for Different Agent Frameworks and Harnesses | 105 | Claude Code | 1 | — |