2,112 projects whose own agent configuration covers testing. These are not mods to install — they are how the maintainers of these repositories tell an agent what to do, and what to avoid.
All projects Building agents8,369Claude Code6,848Data and AI3,594Git and workflow3,550Backend and APIs3,545Languages3,459Planning3,305Code review2,872DevOps and cloud2,444Writing and docs2,443Memory and context2,373Research2,311
Any agent Claude CodeCodexOpenCodeGitHub CopilotGemini CLICursorWindsurfKiro
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| jafreck/Lore Code intelligence MCP for AI Agents | 7 | Claude Code, Codex | 3 | 611 tok |
| synaptiai/synapti-marketplace The Synapti Marketplace is a curated collection of Claude Code plugins designed for AI-aug | 7 | Claude Code, Codex, OpenCode | 2 | 181 tok |
| greglas75/zuvo zuvo.dev Auto-activating, multi-agent skill ecosystem for Claude Code, Codex, and Cursor. 51 skills | 7 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 7,205 tok |
| nayasuda/phantom-template 🕵️ Multi-agent AI system template powered by Gemini CLI — automate daily ops with 10 spec | 7 | Claude Code, Gemini CLI | 11 | — |
| lukasmetzler/agenteval Lint, benchmark, and score your AI coding instructions. Stop guessing, start measuring. | 7 | Claude Code, GitHub Copilot | 3 | 1,309 tok |
| hiepdnh/Agentic-Development-Lifecycle hiepdnh.github.io Agentic Development Lifecycle | 7 | Claude Code | 37 | 8,038 tok |
| Goktug/ai-crew A battle-tested, production-grade engineering orchestrator for Claude Code | 7 | Claude Code | 9 | 1,108 tok |
| Wade-DevCode/awesome-coding-skills-cn wade-devcode.github.io A top-tier AI coding skills suite for Chinese developers using Claude Code / Codex | Top-t | 7 | Claude Code, Codex, OpenCode | 2 | 3,529 tok |
| Lab2A/metalworks Open-source marketing research + Reddit engagement library. Demand reports from real conve | 7 | Claude Code | 2 | 554 tok |
| shandar/trace affordance.design Every decision traced from intent to ship. A Claude Code plugin that keeps your PRD in syn | 7 | Claude Code | 4 | — |
| sumithr/sumo-qa pypi.org MCP server that brings senior-QA discipline to AI coding assistants — test planning, TDD, | 7 | Claude Code, Codex, GitHub Copilot, OpenCode | 9 | 2,650 tok |
| sminnee/lsp-mcp MCP server for LSP - providing IDE refactoring capabilities to coding agents | 7 | Claude Code | 3 | 1,383 tok |
| rhinocap/raven-mcp Design intelligence MCP server — principles, patterns, tokens, and strategy for AI-generat | 7 | Claude Code, Codex, OpenCode | 3 | 1,106 tok |
| felixAnhalt/figma-to-code-mcp MCP server to extract Figma design information and convert it to mostly css for coding age | 7 | Claude Code, Codex, OpenCode | 8 | 1,822 tok |
| vonzelle-vzt/herdr-extensions Tiny VS Code for herdr: a real editor with LSP diagnostics, autocomplete, rename and go-to | 7 | Claude Code | 1 | 2,330 tok |
| sw23/fp-conv sw23.github.io Floating Point Conversion Calculator. Convert between FP, Int, and custom data types via t | 7 | Claude Code, Codex | 1 | — |
| vonzelle-vzt/vzt-flow Local, private, on-device voice dictation. Hold a key, talk, and the transcript lands at y | 7 | Claude Code | 5 | 4,707 tok |
| joshsmithxrm/power-platform-developer-suite joshsmithxrm.github.io Pro-grade tooling for Power Platform developers | 7 | Claude Code, GitHub Copilot | 30 | 1,152 tok |
| archimedes-run/omniHarness archimedes.run OmniHarness is an open-source super agent harness that orchestrates sub-agents, persistent | 7 | Claude Code, Codex, GitHub Copilot | 12 | 1,717 tok |
| mocaOS/cortex-app docs.cortex.eco Institutional memory for the agentic era. Open-source GraphRAG knowledge base: documents i | 7 | Claude Code, Codex, OpenCode | 3 | 948 tok |
| SukramJ/openccu-loom sukramj.github.io Standalone Go daemon bridging Homematic / HomematicIP — CCUs and openccu-lite — to MQTT (H | 7 | Claude Code | 9 | 9,863 tok |
| famclaw/famclaw Self-hosted family AI gateway with parental controls. Runs on Linux, macOS, and Android (T | 7 | Claude Code, Codex, OpenCode | 3 | 5,358 tok |
| jstoup111/ai-conductor | 7 | Claude Code, Codex, OpenCode | 8 | 10 tok |
| Automattic/skillsmith automattic.github.io Skill Tester & Self-Improvement Harness | 7 | Claude Code, Codex, OpenCode | 2 | 166 tok |
| omkhar/vulnerability-validation-skill | 7 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 5 | 3,231 tok |
| steven-jzt/MCM-AI-Assistant An AI assistant system for mathematical modeling competitions based on Claude Code + DeepS | 7 | Claude Code | 6 | 381 tok |
| obzenner/siffran | 7 | Claude Code, Codex | 3 | 2,472 tok |
| gvasile29/qai-consultant quality-ai-consultant.streamlit.app AI-powered QA Architect agent — generates ISTQB/OWASP/IEEE/ISO-grounded Test Strategies, R | 7 | Claude Code | 14 | 9,119 tok |
| AYUSH-148/DB-Explorer-MCP Read-only MCP server for PostgreSQL, MySQL & SQLite. Lets AI assistants (Claude, Cursor, V | 7 | Claude Code | 1 | 1,809 tok |
| fastslack/mtw-e2e-runner JSON-driven E2E test runner with parallel execution, Chrome pool, and Claude Code MCP inte | 7 | Claude Code, OpenCode | 5 | 2,828 tok |
| ayeshLK/archsmith npmjs.com Turn a validated JSON IR into a consistent layered-architecture diagram (SVG) — library, C | 7 | Claude Code, Codex, OpenCode | 2 | 9,482 tok |
| alilee/cranelisp Statically typed, jit compiled, pure functional lisp | 7 | Claude Code, Codex, GitHub Copilot, OpenCode | 18 | 7,375 tok |
| CiscoDevNet/essentials ciscodevnet.github.io 🔮 Essential packages to build, release, and run great software in the cloud - bots, cards | 7 | Claude Code, Cursor | 3 | — |
| TryGhost/Deploy Shipit plugin that deploys internal Ghost projects to servers over SSH | 7 | Claude Code, Codex, OpenCode | 2 | 1,312 tok |
| KhourySpecialProjects/odyssey khouryodyssey.org Odyssey is a new platform designed to provide on-demand access to modern knowledge and ski | 7 | Claude Code, Codex, OpenCode | 27 | 3,554 tok |
| Hafeok/product-cli A CLI for managing a products features, test cases and ADRs - and a bit more. | 6 | Claude Code, GitHub Copilot | 9 | 9,778 tok |
| DYAI2025/Plumbline dyai2025.github.io Plumbline — a self-learning, customer-value-governed agile AI agent team for Claude Code. | 6 | Claude Code | 7 | 12,434 tok |
| mohamedzhioua/agent-done-or-not npmjs.com Catch your AI agent lying about "done" A one-file proof-gate for Claude Code, Cursor & Cod | 6 | Claude Code, Codex, Cursor, OpenCode, Windsurf | 4 | 979 tok |
| dgenio/ChainWeaver Deterministic MCP tool flows for AI agents. Remove unnecessary LLM calls between predictab | 6 | Claude Code, Codex, GitHub Copilot, OpenCode | 7 | 6,086 tok |
| elastic/jingra Competitive Benchmarking Framework | 6 | Claude Code, Codex, OpenCode | 2 | 390 tok |
| yugui923/db-connect-mcp Multi-database MCP server for PostgreSQL, MySQL, and ClickHouse | 6 | Claude Code, Codex, OpenCode | 2 | 3,271 tok |
| Traves-Theberge/openlens npmjs.com openlens is an opencode, code review tool that runs multiple specialized AI agents in para | 6 | Claude Code, Codex, Gemini CLI, OpenCode | 4 | 5,541 tok |
| singhpratech/notepatra notepatra.org Native C++/Rust code editor for the AI era — Linux/macOS/Windows, ~12 MB bare binary, 238 | 6 | Claude Code, Codex, OpenCode | 2 | 3,038 tok |
| flanliulf/cord CORD is a document relationship graph engine for AI-assisted development. It uses determin | 6 | Claude Code, Codex, OpenCode | 56 | 697 tok |
| vlad-ryzhkov/ai-context-engineering-for-qa AI Context Engineering for QA | 6 | Claude Code, Codex, OpenCode | 27 | 1,237 tok |
| jl-cmd/claude-dev-env | 6 | Claude Code, Codex, GitHub Copilot, Cursor, OpenCode | 7 | 1,147 tok |
| CodeTeng/harness-template Harness Engineering template, ready to use | 6 | Claude Code, Codex, Cursor, OpenCode | 11 | — |
| KayaErhan/cursor-agent-tr Cursor IDE için tam otomatik yazılım geliştirme ajanı | 6 | Claude Code, Cursor | 27 | — |
| GaZmagik/claude-memory-plugin Persistent knowledge storage with semantic search, graph linking, and contextual gotcha in | 6 | Claude Code | 1 | 39 tok |
| navapbc/digital-service-orchestra Workflow infrastructure plugin for Claude Code projects — TDD-driven sprint management, re | 6 | Claude Code, GitHub Copilot | 10 | 946 tok |