43,579 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 agents7,541Claude Code6,614Data and AI3,687Backend and APIs3,492Languages3,397Planning3,211Git and workflow3,159Code review2,735Memory and context2,362Testing2,357DevOps and cloud2,306Writing and docs2,299Research2,296Frontend2,252Security2,009Productivity1,710
All Claude Code32,137 Codex23,307 OpenCode22,079 GitHub Copilot3,547 Gemini CLI1,916 Cursor1,738 Windsurf121 Kiro77
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| LuciusChen/clutch Interactive Emacs database client for MySQL, PostgreSQL, SQLite, MongoDB, Redis, and JDBC. | 114 | Codex, OpenCode | 1 | 7,380 tok |
| jacob-bd/the-ai-counsel The AI Counsel — Collective AI Intelligence through multi-model deliberation and persona-d | 114 | Claude Code, Codex, OpenCode | 2 | 6,203 tok |
| renmengwen/MuseDock MuseDock is a local-first AI short-video creation and editing workbench. Enter a topic, pa | 114 | Claude Code, Codex, OpenCode | 2 | 1,476 tok |
| ajitpratap0/GoSQLX gosqlx.dev High-performance SQL parser, formatter, linter & security scanner for Go - 1.5M+ ops/sec, | 114 | Claude Code | 2 | 2,469 tok |
| leehack/mcp_dart Dart implementation of MCP SDK | 114 | Codex, OpenCode | 1 | 1,196 tok |
| starkware-libs/starknet-specs | 114 | Claude Code | 1 | — |
| moira-mcp/moira Agent Workflow Engine for AI agents over MCP — per-step directives, completion conditions, | 114 | Claude Code, Codex, OpenCode | 2 | 3,718 tok |
| andry-lebedev/neobank-primitives | 113 | Codex, OpenCode | 1 | 759 tok |
| mmethodz/dreamgraph DreamGraph is a graph-governed conceptual development environment (CDE) that turns plans, | 113 | GitHub Copilot | 1 | 885 tok |
| TimeWarpEngineering/timewarp-nuru Route-based CLI framework for .NET - Nuru means 'light' in Swahili | 113 | Claude Code, OpenCode | 3 | — |
| bladeofgod/flutter-ai-harness An AI-native engineering harness for production Flutter and hybrid mobile app repositorie | 113 | Claude Code, Codex, OpenCode | 55 | 6,359 tok |
| chaitin/chaitin-cli Chaitin CLI for products | 113 | Codex, OpenCode | 1 | 748 tok |
| ggplab/n8n-playbook n8n-playbook: cheastsheet, examples | 113 | Claude Code | 1 | 243 tok |
| harnessworks/harness-starter-kit harnessworks.github.io 🐴 Prompt-first harness engineering for safer AI coding agent workflows. | 113 | Codex, OpenCode | 1 | 2,052 tok |
| Peiiii/skild skild.sh The npm for Agent Skills — Discover, install, manage, and publish AI Agent Skills with eas | 113 | Codex, OpenCode | 1 | 1,625 tok |
| Codehagen/Autoselll autoselll.vercel.app | 113 | Claude Code | 1 | 2,384 tok |
| fletchgqc/agentbox A docker image for running AI agents in YOLO mode | 113 | Claude Code | 4 | 425 tok |
| fuwasegu/aegis DAG-based Deterministic Context Compiler for AI Coding Agents | 113 | Claude Code, Codex, OpenCode | 6 | 5,151 tok |
| IvanMurzak/Unity-AI-Animation ai-game.dev MCP Tools for Unity Animation — create and edit clips and animators with AI. | 113 | Claude Code | 1 | 377 tok |
| vielang/vielang vielang.com Modern Learning Platform for IT Education | 113 | Claude Code | 1 | 4,613 tok |
| lfaoro/ssm A fast, keyboard-driven TUI that makes your existing ~/.ssh/config delightful to use at fl | 113 | Codex, OpenCode | 1 | 1,989 tok |
| spences10/sveltest sveltest.dev Comprehensive Svelte 5 testing examples and patterns using Vitest Browser Mode, Playwright | 113 | Claude Code, Codex, Cursor, OpenCode | 4 | 4,106 tok |
| felinics/Autofish An AI Agent tool to automate Android devices reliably | 113 | Codex, OpenCode | 1 | 684 tok |
| browsing-skills/browsing-skills Open-source registry of browser-automation skills for AI agents | 113 | Claude Code, Codex, OpenCode | 2 | 2,833 tok |
| liberusoftware/real-estate-laravel liberusoftware.com Real Estate / Estate Agent, solution for your Property Agency. Application written in Lara | 113 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 14 | 33,626 tok |
| Prism-Shadow/agenthub One interface for 1,000+ LLMs, with zero-code switching and built-in observability. (GPT-6 | 113 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 1,349 tok |
| joungminsung/OpenDocuments joungminsung.github.io Self-hosted RAG platform for AI document search across GitHub, Notion, Google Drive, local | 113 | Codex, OpenCode | 1 | 3,109 tok |
| sernote/audit-prompt-caching | 113 | Codex, OpenCode | 1 | 625 tok |
| AlephantAI/AIephant-AI-Agent-Gateway alephant.io Alephant is an open-source AI Agent Gateway for routing, tracking, and controlling LLM usa | 113 | Cursor | 1 | — |
| codejunkie99/Gateflow-Plugin AI-powered SystemVerilog development assistant — design, verify, debug, and deliver workin | 113 | Claude Code, Codex, OpenCode | 2 | 3,656 tok |
| rhblind/emacs-mcp-server Pure ELISP MCP server for Emacs | 113 | Claude Code | 1 | 4,084 tok |
| apollographql/skills skills.sh Apollo GraphQL Agent Skills | 113 | Claude Code, Codex, GitHub Copilot, OpenCode | 5 | 10,886 tok |
| wez/wiff wezfurlong.org sniff out the wiff in your diff, from the comfort of your terminal. wiff is a terminal-cen | 113 | Codex, OpenCode | 1 | 568 tok |
| gethouston/houston gethouston.ai Open source platform for AI-native products. Pre-built AI agents with real tools and 1000+ | 113 | Claude Code, Codex, OpenCode | 2 | 3,498 tok |
| majiayu000/litellm-rs A high-performance AI Gateway written in Rust — call 100+ LLM APIs using OpenAI format | 113 | Claude Code, Codex, OpenCode | 12 | 3,524 tok |
| ossianhempel/things3-cli ossianhempel.github.io CLI for Things 3, implemented in Go | 113 | Claude Code, Codex, OpenCode | 3 | 888 tok |
| Pandlagon/IELTS-Studio An IELTS English mock exam website that uses AI to convert PDF or Word exam papers into in | 113 | Claude Code, Codex, OpenCode | 2 | 3,220 tok |
| unknowlei/minimax-h3-opencode-skills OpenCode skill suite for MiniMax H3 directing, routing, multishot planning, prompt generat | 113 | Codex, OpenCode | 1 | 530 tok |
| mblode/agent-skills blode.co Nobody ships AI slop on purpose. These skills make sure you don’t. | 113 | Claude Code, Codex, OpenCode | 2 | 1,030 tok |
| leapmux/leapmux leapmux.dev AI Coding Agent Multiplexer | 113 | Claude Code | 3 | 4,742 tok |
| CopilotKit/copilotkit-mcp-demo copilotkit-mcp-demo.vercel.app | 113 | Cursor | 1 | 594 tok |
| xiajiajun516/dsh-config-manager DeepSeek Harness (DSH) backup & restore plugin — export, import, migrate and sync your com | 113 | Codex, OpenCode | 1 | 6,089 tok |
| frap129/opencode-rules An opencode plugin to dynamically inject rules into context, like cursor | 113 | Codex, OpenCode | 1 | 1,199 tok |
| RobertoMachorro/Moped roberto.machorro.net A general purpose text editor, small and light. | 113 | Claude Code, Codex, OpenCode | 3 | 291 tok |
| asmyshlyaev177/test-proxy-recorder test-proxy-recorder.dev Record & replay API responses for Playwright E2E tests — SSR proxy + browser HAR + WebSock | 112 | Claude Code, Codex, OpenCode | 3 | 3,399 tok |
| memgraph/ai-toolkit Toolkit for building AI-driven graph apps on Memgraph, with LangChain, MCP, and agent impl | 112 | Codex, OpenCode | 1 | 2,637 tok |
| Tahanima/playwright-java-test-automation-architecture tahanima.github.io Ready-to-use UI Test Automation Architecture using Java and Playwright. | 112 | Gemini CLI | 3 | 939 tok |
| kylesnowschwartz/SimpleClaude Practical minimalism for AI assisted programming with Claude Code | 112 | Claude Code | 1 | 2,376 tok |
| alpic-ai/apps-sdk-template alpic.ai A minimalist Typescript ChatGPT App based on the Skybridge framework | 112 | Claude Code, Codex, OpenCode | 2 | 32 tok |
| dougcalobrisi/erm doug.sh Local CLI that strips disfluencies (um, uh, er, erm, ah, hmm, mhm, mm, uh-huh, etc) from r | 112 | Codex, OpenCode | 1 | 1,174 tok |