2,618 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 |
|---|---|---|---|---|
| cockpit-dev/cockpit In-app runtime primitives for AI-driven development workflows. | 15 | Codex, Kiro | 2 | 248 tok |
| louagej/al-go-mcp-server theframework.be MCP server providing AI assistants with access to Microsoft AL-Go documentation and resour | 14 | Claude Code, GitHub Copilot | 17 | 838 tok |
| t1/tdder A Claude Code plugin that guides AI agents through disciplined Test-Driven Development and | 14 | Claude Code, Codex, OpenCode | 3 | 1,132 tok |
| navox-labs/agents navox.tech 19 AI agents for Claude Code that run your full sprint cycle: strategy, spec, architecture | 14 | Claude Code | 1 | 3,869 tok |
| joslat/maf-doctor AI-powered toolkit for Microsoft Agent Framework (MAF) migrations — agents, skills, MCP se | 14 | Claude Code, Codex, GitHub Copilot, OpenCode | 6 | 7,410 tok |
| caihongxu/palmier palmier.me Run AI agents on your computer and dispatch tasks from anywhere, approve actions on the go | 14 | Claude Code | 2 | 226 tok |
| lihei12345/RunCue RunCue is a WDA-powered iOS UI navigation MCP tool that lets coding agents drive, inspect, | 14 | Claude Code, Codex, OpenCode | 2 | 1,005 tok |
| QuickerHub/quicker-rpc QuickerAgent: AI desktop assistant for Quicker. Monorepo with QuickerRpc plugin + qkrpc CL | 14 | Claude Code, Codex, Cursor, OpenCode | 23 | 5,606 tok |
| tmux-python/libtmux-mcp libtmux-mcp.git-pull.com MCP for tmux, powered by libtmux | 14 | Claude Code, Codex, OpenCode | 3 | 865 tok |
| kobiton/automate kobiton.com AI coding assistant plugin for the Kobiton mobile testing platform. Works with Claude Code | 14 | Claude Code, Codex, OpenCode | 2 | 15,389 tok |
| Anasss/qa-orchestra qa-orchestra.com AI-powered QA orchestration for Claude Code. 10 agents, from diff analysis to bug reports. | 14 | Claude Code, Codex, OpenCode | 2 | 2,297 tok |
| MingyiSecLab/Mingyi-Atlas Harness-driven terminal AI agent for authorized security assessment, with TUI, headless | 14 | Claude Code, Codex, OpenCode | 2 | 5,990 tok |
| onixhdz/cartograph onixhdz.github.io Cartograph: Map any codebase into a knowledge graph, trace dependencies, measure impact, a | 14 | Claude Code, Codex, OpenCode | 3 | 1,039 tok |
| codejunkie99/agent-harness Drop-in agent harness for shipping products with AI. 18 skill files across SaaS, CLI, MCP, | 14 | Claude Code, Codex | 17 | — |
| TrainLCD/StationAPI 🤖 The GraphQL API for nearby Japanese train stations and bus stops, powered by Rust and C | 14 | Claude Code, Codex, OpenCode | 3 | 8,044 tok |
| fruggr/zendesk-mcp-server fruggr.io Bring Zendesk deep into your AI assistant: find answers and draft, update and translate He | 14 | Claude Code, Codex, OpenCode | 10 | 4,392 tok |
| NaanyaBiz/haggle AGL Australia smart meter -> Home Assistant Energy dashboard (Claude-generated custom inte | 14 | Claude Code, Codex, OpenCode | 16 | 31,949 tok |
| Arithmomaniac/copilot-session-tools Search & browse your Copilot chat history across CLI + VS Code. Works out-of-the-box with | 14 | Claude Code, GitHub Copilot | 3 | 1,909 tok |
| adrienm7/ergopti ergopti.fr Disposition clavier ergonomique Ergopti, optimisée pour l’écriture du français, de l’angla | 14 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 24 | 949 tok |
| sintaxasn/Fluence.Wpf Fluence.Wpf is a modern theming and control library based on WinUI 3, but for WPF on .NET | 13 | Claude Code, Codex, GitHub Copilot, OpenCode | 12 | 2,807 tok |
| fpt/go-dev-mcp A MCP server for Golang development | 13 | Claude Code | 3 | 573 tok |
| kevinlin/cowork-z A local-first AI workspace that keeps your work private, organized, and ready to run. | 13 | Claude Code | 4 | 3,120 tok |
| isndev/qb-linq Lazy Enumerable-style LINQ pipelines for C++17: where, select, order_by, group_by, joins, | 13 | Codex, GitHub Copilot, Cursor, OpenCode | 3 | 1,389 tok |
| liatrio-labs/claude-code-gauntlet Adversarial code review for Claude Code: each GitHub PR or GitLab MR runs a gauntlet of up | 13 | Claude Code, Codex, OpenCode | 3 | 689 tok |
| ferrislucas/Circus-Chief npmjs.com Open-source meta-harness for Claude Code, OpenAI Codex, and Gemini CLI coding agents | 13 | Claude Code, Codex, OpenCode | 5 | 2,282 tok |
| vargahis/monarch-mcp MCP Server for use with Monarch Money | 13 | Claude Code | 2 | 578 tok |
| datris/datris-platform-oss datris.ai The Data Control Plane for AI Agents — acquire, validate, and land data over MCP with scop | 13 | Claude Code | 7 | — |
| Mattbusel/Reddit-Options-Trader-ROT- web-production-71423.up.railway.app A modular research pipeline that turns trending Reddit discussions into structured market | 13 | Claude Code, Codex, OpenCode | 2 | 7,575 tok |
| LumabyteCo/clarifyprompt-mcp | 13 | Claude Code | 1 | — |
| Sowiedu/Edict A programming language designed for AI agents. No parser, no syntax — agents produce AST d | 13 | Claude Code, Codex, OpenCode | 5 | 1,175 tok |
| schemacrawler/SchemaCrawler-AI Free database schema discovery and comprehension tool | 13 | Codex, GitHub Copilot, OpenCode | 2 | 1,309 tok |
| agno-agi/context agno.com A self-hosted context manager. @context organizes your work into a private CRM and knowled | 13 | Claude Code, Codex, OpenCode | 7 | 10,801 tok |
| xcrft/mastermind Local-first repository context for coding agents: codegraph, cited project knowledge, chan | 13 | Codex, OpenCode | 1 | 282 tok |
| beerandcodeteam/worthly-api | 13 | Claude Code, Codex, Gemini CLI, OpenCode | 14 | 10,763 tok |
| s2-streamstore/tailsurf tail.surf Streaming gists for live work, build output, and agent conversations. | 13 | Codex, OpenCode | 1 | 161 tok |
| srpadrono/Pathfinder AI-agent skill that maps user journeys, visualizes test coverage with Mermaid diagrams, an | 13 | Codex, OpenCode | 1 | 811 tok |
| djsmithdev/combatmode | 13 | Claude Code | 11 | 1,048 tok |
| Ecro/embedeval LLM benchmark for embedded firmware development | 13 | Claude Code | 8 | 5,344 tok |
| cuevaio/normal normal.fast Cool WhatsApp MCP | 13 | Claude Code, Codex, Cursor, OpenCode | 3 | 1,842 tok |
| Mallikarjun-Roddannavar/playwright-agentic-automation Playwright + TypeScript agentic automation framework with a local LLM Wiki/codebase second | 13 | Codex, OpenCode | 1 | 1,065 tok |
| LBurny/symkit-mcp It is an MCP server that lets AI agents perform step-by-step symbolic derivations: calcula | 13 | Claude Code, Codex, GitHub Copilot, OpenCode | 4 | 3,916 tok |
| strelov1/spec-driven-tdd Multi-harness skill-pack fusing OpenSpec planning with Superpowers TDD/simplify/review int | 13 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 363 tok |
| ryanbenson/wuthering-waves-optimizer wutheringtools.com Optimizer for your resonators and weapons and echoes | 13 | Claude Code | 6 | 1,728 tok |
| dangindev/antigravity-awesome-workspace-skill | 13 | Claude Code, Codex, Kiro, OpenCode | 66 | 387 tok |
| karbassi/mcp-loom modelcontextprotocol.io MCP server exposing 58 tools for Loom's GraphQL API. Works with Claude, Cursor, or any MCP | 13 | Claude Code | 1 | 93 tok |
| cocaxcode/api-testing-mcp npmjs.com The most complete MCP server for API testing. 27 tools: requests, assertions, flows, OpenA | 13 | Claude Code | 1 | 959 tok |
| cfpperche/picode PiCode — browser-based Agent Development Environment (ADE) for coding-agent CLIs: Pi, Clau | 13 | Claude Code, Codex, OpenCode | 6 | 3,391 tok |
| cypress-io/cypress-design design.cypress.io Components to build UI with the Cypress Brand | 13 | Claude Code, Codex, OpenCode | 9 | 2,337 tok |
| openshift/external-secrets-operator External-Secrets Operator for deploying and managing external-secrets. | 13 | Claude Code, Codex, OpenCode | 5 | 3,472 tok |
| h315uk3/symbiosis Claude Code plugins: your extended memory + your thinking partner. Information theory & co | 12 | Claude Code, GitHub Copilot | 7 | 2,434 tok |