1,909 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 agents7,450Claude Code6,586Data and AI3,698Backend and APIs3,488Languages3,402Planning3,191Git and workflow3,129Code review2,728Memory and context2,353DevOps and cloud2,293Research2,288Writing and docs2,283
Any agent Claude CodeCodexOpenCodeGitHub CopilotGemini CLICursorWindsurfKiro
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| huawei-csl/rtlscout RTLScout is a agentic RTL optimization framework | 48 | Claude Code | 1 | — |
| robotlearning123/gpt2agent Your codex login → a full ChatGPT Plus/Pro account (every model, deep research, image gen, | 47 | Claude Code, Codex | 1 | 441 tok |
| caretive-ai/project-careti careti.ai Careti: Your New AI Patner : Adding Cursor's Flexibility to Cline's Transparency | 47 | Claude Code, Codex, OpenCode | 9 | 4,135 tok |
| aws-samples/sample-agent-skills-for-builders A curated collection of ready-to-use agent skills covering AWS development, security scann | 47 | Claude Code, Codex, OpenCode | 2 | 1,303 tok |
| hiroro-work/claude-plugins | 47 | Claude Code, Codex, Gemini CLI, OpenCode | 21 | 3,296 tok |
| web3insight-ai/web3insight web3insight.ai Discover, analyze, and connect with Web3 developers. Powered by GitHub data and on-chain a | 47 | Claude Code, Codex, OpenCode | 33 | 2,344 tok |
| grafana/oats grafana.com OpenTelemetry Acceptance Tests (OATs), or OATs for short, is a test framework for OpenTele | 47 | Claude Code, Codex, OpenCode | 2 | 901 tok |
| grafana/mcp-k6 k6 MCP server | 47 | Claude Code, Codex, OpenCode | 2 | 2,598 tok |
| bitovi/convey bitovi.github.io Point-n-click vibe coding in your browser! Draw features, improve designs, report bugs. | 46 | Claude Code, Codex, GitHub Copilot | 21 | 2,187 tok |
| Agent-Hellboy/mcp-server-fuzzer A generic mcp server fuzzer | 46 | Claude Code, Codex, OpenCode | 2 | 1,406 tok |
| goldbergyoni/golden-testing-rules-for-ai Instructions for LLMs on how to produce great tests with best practices inside | 46 | Claude Code | 1 | 561 tok |
| timothywarner/copilot-dev techtrainertim.com GitHub Copilot for Developers (Live Training Course) | 46 | Claude Code, Codex, GitHub Copilot, OpenCode | 16 | 8,592 tok |
| kaeawc/auto-mobile kaeawc.github.io Mobile automation suite of tools including an MCP and libraries for test authoring & execu | 46 | Claude Code, Codex, OpenCode | 15 | 6,576 tok |
| benchjack/benchjack AI agent benchmark hackability scanner — find evaluation vulnerabilities before they under | 46 | Claude Code | 2 | 614 tok |
| incubateur-ademe/benefriches benefriches.ademe.fr L'outil numérique qui quantifie et monétarise les impacts environnementaux, sociaux et éco | 45 | Claude Code, Codex, OpenCode | 22 | 2,117 tok |
| martinholovsky/claude-skills-generator | 45 | Claude Code | 8 | 671 tok |
| ed-donner/personal-space | 45 | Claude Code, Codex, OpenCode | 6 | 845 tok |
| idoforgod/Church-Admin-AgenticWorkflow Church Administration AI Agentic Workflow Automation System | 45 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 44 | 40,238 tok |
| ProvableHQ/python-sdk | 45 | Claude Code, Codex, OpenCode | 2 | 1,673 tok |
| seldonframe/seldonframe seldonframe.com Open-source AI front-office factory for agencies serving local businesses: website, bookin | 45 | Claude Code, Codex, Cursor, OpenCode | 21 | 4,656 tok |
| oaslananka/easyeda-mcp-pro oaslananka.github.io MCP server for EasyEDA Pro: PCB inspection, BOM sourcing, manufacturing export, and AI-ass | 45 | Claude Code, Codex, OpenCode | 5 | 497 tok |
| vertz-dev/vertz vertz.dev The Agent-native TypeScript stack | 45 | Claude Code | 7 | 923 tok |
| bun913/mcp-testrail npmjs.com Testrail MCP Server | 44 | Claude Code | 3 | 406 tok |
| BloomBooks/BloomDesktop bloomlibrary.org Let's Grow a Library | 44 | Claude Code, Codex, GitHub Copilot, OpenCode | 24 | 4,379 tok |
| eighteendreamer/Ai_Test_Agent eapi.site Yuce Tianjian · AI testing platform: Web version (LLM + browser automation testing, discon | 44 | Claude Code | 1 | — |
| QinxiangCao/QualifiedCProgramming QCP (Qualified C Programming), a C program verification tool | 44 | Claude Code, Codex, OpenCode | 7 | 4,998 tok |
| loonghao/auroraview loonghao.github.io A blazingly fast, lightweight WebView framework for DCC (Digital Content Creation) softwar | 44 | Claude Code, Codex, Gemini CLI, OpenCode | 26 | 1,428 tok |
| ErkanBarin/playwright-agent-mcp-starter Boiler Plate for Playwright Automation with Ai Skills and Agents | 43 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 1,249 tok |
| lucas-flatwhite/gstack-ko Use Garry Tan's exact Claude Code setup: 6 opinionated tools that serve as CEO, Eng Manage | 43 | Claude Code, Codex, OpenCode | 2 | 538 tok |
| Gelembjuk/cleverchatty Common AI Agent written with Go. Supports MCP, RAG, A2A, AI Memory | 43 | Claude Code | 1 | 1,308 tok |
| lisachenko/native-php-matrix PHP Library that provides an implementation of userland types, powered with overloaded ope | 43 | Claude Code | 4 | 2,438 tok |
| DGouron/review-flow dgouron.github.io Automated AI code reviews powered — webhook-driven, real-time dashboard, MCP integration, | 43 | Claude Code | 47 | 4,062 tok |
| raffertyuy/github-copilot-prompts | 43 | Claude Code, GitHub Copilot | 14 | 1,117 tok |
| litestar-org/litestar-fullstack-inertia inertia.fullstack.litestar.dev A fully-functional reference application using Litestar, Inertia JS, and Advanced Alchemy | 43 | Claude Code, Codex, Gemini CLI, OpenCode | 15 | 1,919 tok |
| TOMOSIA-VIETNAM/open-pr AI code review that lands on the PR, not in your terminal — GitHub, GitLab, Bitbucket. Lea | 42 | Claude Code, Cursor | 3 | 1,924 tok |
| lessthanseventy/excessibility hexdocs.pm Accessibility snapshot testing for Phoenix LiveView - capture HTML during tests, run Pa11y | 42 | Claude Code, Codex, OpenCode | 2 | 5,614 tok |
| microsoft/DataFactory.MCP nuget.org | 42 | Claude Code, Codex, GitHub Copilot | 15 | 524 tok |
| bearlike/Assistant docs.mewbo.com 🌼 AI stack centered on an agent hypervisor. Automates tasks, graph-powered repo wiki, and | 42 | Claude Code, Codex, OpenCode | 3 | 6,797 tok |
| sandialabs/atlas-ui-3 A LLM chat UI. | 42 | Claude Code, Codex, GitHub Copilot, OpenCode | 6 | 6,054 tok |
| brandhaug/b2b-saas-starter b2b-saas-starter-web.brandhaug.workers.dev Cloudflare-first B2B SaaS monorepo starter. TanStack Start, Effect v4, Drizzle on D1, Bett | 42 | Claude Code, Codex, OpenCode | 2 | 1,063 tok |
| utensils/mold utensils.io CLI-native local AI image and video generation for people, scripts, and agents — CUDA on L | 42 | Claude Code, Codex, OpenCode | 5 | 10,703 tok |
| NuGuardAI/nuguard nuguard.ai AI red-teaming tool and LLM security framework to evaluate agentic AI applications. Tests | 42 | Claude Code, Codex, GitHub Copilot, OpenCode | 7 | 4,771 tok |
| amoslee2026/Babel AI-native Chiplet design flow based on open-source EDA toolchain | 42 | Claude Code | 56 | 751 tok |
| EtienneChollet/ontomics Extract domain knowledge from codebases to reduce LLM token consumption by 20x and time in | 41 | Claude Code | 1 | 2,562 tok |
| taylorbrook/MAX-MSP_CC_Framework A metaprompting framework for creating and editing MAX patches and externals | 41 | Claude Code | 20 | 9,225 tok |
| slima4/claude-tui slima4.github.io Real-time statusline, live monitor, session analytics, and hooks for Claude Code | 41 | Claude Code, Codex, OpenCode | 2 | 3,880 tok |
| WhitzardAgent/WhitzardOS qitor.mintlify.app Let's Qitos! A torch-like agent-native framework for researchers. | 41 | Claude Code, Codex, OpenCode | 2 | 2,105 tok |
| Consensys/ask-o11y-plugin AI-powered observability assistant for Grafana that helps you query data, investigate issu | 41 | Claude Code, Codex, Cursor, OpenCode | 6 | 4,487 tok |
| Chia-Network/cadt Climate Action Data Trust | 41 | Claude Code, Cursor | 3 | — |
| FTShare-Lab/agent-claim-network ftshare-lab.github.io A general-purpose AI assistant for the terminal that enables Agents to share searchable, t | 40 | Claude Code, Codex, OpenCode | 8 | 1,824 tok |