345 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 agents8,356Claude Code6,837Data and AI3,595Backend and APIs3,545Git and workflow3,545Languages3,458Planning3,300Code review2,870DevOps and cloud2,441Writing and docs2,440Memory and context2,373Research2,311
Any agent Claude CodeCodexOpenCodeGitHub CopilotGemini CLICursorWindsurfKiro
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| baddonkey/exif-turbo | 11 | Claude Code, GitHub Copilot | 8 | 1,682 tok |
| patr-cloud/patr patr.cloud Self-hosted, production-grade DevOps platform | 11 | Claude Code, GitHub Copilot | 16 | 3,735 tok |
| mrkanitkar/playwright-praman praman.dev AI-First SAP UI5 Test Automation for Playwright | 10 | Claude Code, Codex, GitHub Copilot, OpenCode | 12 | 9,282 tok |
| Alberto-Codes/docvet alberto-codes.github.io Comprehensive docstring quality vetting for Python projects | 10 | Claude Code, Codex, GitHub Copilot, OpenCode | 65 | 3,803 tok |
| bitflight-devops/mcp-json-yaml-toml A structured data reader and writer like 'jq' and 'yq' for AI Agents | 10 | Claude Code, Codex, GitHub Copilot, OpenCode | 6 | 3,550 tok |
| elmochilyas/laraskills | 10 | Claude Code, Codex, GitHub Copilot, Cursor, OpenCode | 10 | 6,522 tok |
| katalon-labs/true-skills katalon.com Agent-neutral AI testing skills for Katalon True Platform: 18 skills covering the full tes | 10 | Codex, GitHub Copilot, Kiro, OpenCode | 21 | 68,208 tok |
| garoon/garoon-mcp-server Garoon official MCP server | 10 | Claude Code, GitHub Copilot | 5 | 2,432 tok |
| suhaas/earnings-edge Multi-agent (LangGraph + Claude) app that turns an earnings call into a source-attributed | 10 | Claude Code, Codex, GitHub Copilot, OpenCode | 15 | 14,546 tok |
| dgenio/contextweaver Budget-aware context compilation and context firewall for tool-heavy AI agents. | 9 | Claude Code, Codex, GitHub Copilot, OpenCode | 10 | 20,621 tok |
| MadaBurns/bv-mcp blackveilsecurity.com DNS, email-authentication, TLS and exposure scanning for AI agents: 81 MCP tools, scored 0 | 9 | Claude Code, Codex, GitHub Copilot, Cursor, OpenCode | 20 | 10,311 tok |
| yiouli/pixie-qa Agent skill for AI agent development | 9 | Claude Code, GitHub Copilot | 2 | 7,490 tok |
| SafetyMP/Autonomous-EHS-Management autonomous-ehs-management.vercel.app Self-hosted incident to verified CAPA, with a TRIR that uses annual hours when the month g | 9 | Claude Code, Codex, GitHub Copilot, Cursor, OpenCode | 24 | 2,203 tok |
| hmcts/tcoe-playwright-example A sample repository for teams to use as a guide to set up Playwright in their own projects | 9 | GitHub Copilot | 1 | 4,004 tok |
| SamErde/TheCleaners day3bits.com PowerShell module to clean the loose ends from your Windows Servers. | 9 | Codex, GitHub Copilot, OpenCode | 2 | 1,470 tok |
| peva3/anchor Anchor — the production-grade AGENTS.md template for AI coding agents. 51 sections of batt | 8 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 8,726 tok |
| radu103/github-copilot-vscode-sap-dev-instructions | 8 | GitHub Copilot | 5 | 1,955 tok |
| lqwdtech/SaturnZap lqwdtech.github.io Bitcoin Lightning wallet CLI built for autonomous AI agents. | 7 | Claude Code, GitHub Copilot | 3 | 1,782 tok |
| oguzc/playwright-wizard-mcp MCP server providing Playwright test generation wizard with intelligent prompts and best p | 7 | GitHub Copilot | 1 | 590 tok |
| lukasmetzler/agenteval Lint, benchmark, and score your AI coding instructions. Stop guessing, start measuring. | 7 | Claude Code, GitHub Copilot | 3 | 1,309 tok |
| popoloni/non_deterministic_sw_eng Companion repository for Non-Deterministic Software Engineering book by Enrico Papalini | 7 | GitHub Copilot | 3 | 782 tok |
| 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 |
| 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 |
| omkhar/vulnerability-validation-skill | 7 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 5 | 3,231 tok |
| alilee/cranelisp Statically typed, jit compiled, pure functional lisp | 7 | Claude Code, Codex, GitHub Copilot, OpenCode | 18 | 7,375 tok |
| tyngw/interactive-markdown-table-editor | 7 | Codex, GitHub Copilot, Kiro, OpenCode | 6 | 3,306 tok |
| ministryofjustice/CFO-DataManagementSystem Creating Future Opportunities application for ingesting and processing external data ready | 7 | GitHub Copilot | 1 | 2,031 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 |
| 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 |
| jl-cmd/claude-dev-env | 6 | Claude Code, Codex, GitHub Copilot, Cursor, OpenCode | 7 | 1,147 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 |
| Anselmoo/mcp-ai-agent-guidelines anselmoo.github.io A Model Context Protocol (MCP) server offering professional tools and templates for hierar | 6 | GitHub Copilot | 4 | 2,239 tok |
| Gunnarguy/PlaudBlender Self-hosted Plaud recording pipeline: SQLite and Qdrant timeline, Gemini processing, MCP s | 6 | Claude Code, GitHub Copilot | 4 | 2,814 tok |
| erraggy/oastools erraggy.github.io OpenAPI Specification (OAS) tools for validating, parsing, fixing, converting, diffing, jo | 6 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 20 | 11,190 tok |
| VMAFx/vmafx vmafx.dev VMAFx: perceptual video quality assessment (VMAF), GPU-accelerated and SIMD-tuned. CUDA, S | 6 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode, Windsurf | 53 | 30,575 tok |
| arxdsilva/opencoverage Self-hosted coverage API + dashboard for ingesting CI reports and tracking coverage deltas | 6 | GitHub Copilot | 1 | 1,256 tok |
| biulight/shine biulight.github.io A fast Rust CLI for managing shell presets, app configs, and system bootstrap presets. | 6 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 1,649 tok |
| MauroDruwel/Smartschool-MCP Smartschool MCP: A Model Context Protocol (MCP) server that enables seamless communication | 6 | Claude Code, GitHub Copilot | 2 | 2,607 tok |
| IgorGanapolsky/openclaw-console Native iOS & Android mobile console for OpenClaw agents. Biometric approvals, real-time mo | 6 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 18 | 6,676 tok |
| fastlorenzo/kopia-operator | 6 | GitHub Copilot | 2 | 5,132 tok |
| LEEI1337/phantom-neural-cortex Professional multi-AI development environment with intelligent cost optimization (<5/month | 5 | Claude Code, GitHub Copilot | 27 | 991 tok |
| shyamsridhar123/sharkbait AI-powered coding assistant for the command line. Uses OpenAI Responses API (not Chat). A | 5 | Claude Code, Codex, GitHub Copilot, OpenCode | 4 | 3,228 tok |
| shalk/awesome-ai-coding A curated list of AI-powered coding tools, libraries, and resources for developers - fro | 5 | Claude Code, GitHub Copilot | 2 | 1,385 tok |
| jyjeanne/rustyspec A Rust CLI SDD tool that transforms feature descriptions into structured specs, plans, and | 5 | Claude Code, GitHub Copilot | 10 | 840 tok |
| jaisonschmidt/gs-ia-driven | 5 | Codex, GitHub Copilot, OpenCode | 6 | 4,706 tok |
| stden/pythorust_tg | 5 | Claude Code, Codex, GitHub Copilot, OpenCode | 13 | 5,747 tok |
| slashwhy/super-todo | 5 | Claude Code, Codex, GitHub Copilot, OpenCode | 61 | 10,775 tok |
| roaming-panda-llc/sequence-mcp MCP server for the Sequence Banking API | 5 | Claude Code, GitHub Copilot | 2 | 740 tok |
| mrlarson2007/copilot-tdd-harness A GitHub Copilot TDD harness that enforces RED→GREEN→COMMIT→REFACTOR workflow using native | 5 | Claude Code, Codex, GitHub Copilot | 14 | 385 tok |