2,335 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 agents7,473Claude Code6,589Data and AI3,693Backend and APIs3,491Languages3,403Planning3,201Git and workflow3,131Code review2,731Memory and context2,354DevOps and cloud2,298Research2,288Writing and docs2,284
Any agent Claude CodeCodexOpenCodeGitHub CopilotGemini CLICursorWindsurfKiro
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| 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 |
| 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 |
| 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 |
| daedalus/fuzzer Information-dense, coverage-guided binary fuzzer | 44 | Codex, OpenCode | 1 | 4,923 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 |
| 6Kmfi6HP/opencode2api OpenCode zen/go to OpenAI Codex/Anthropic Claude Code API proxy | 44 | Codex, OpenCode | 1 | 677 tok |
| KevinKE93/Dev_Agent_OPC A automatic dev agent from idea → spec → design → plan → build → test → review → ship and | 43 | Codex, OpenCode | 1 | 2,562 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 |
| sandialabs/atlas-ui-3 A LLM chat UI. | 43 | Claude Code, Codex, GitHub Copilot, OpenCode | 6 | 6,054 tok |
| utensils/mold utensils.io CLI-native local AI image and video generation for people, scripts, and agents — CUDA on L | 43 | Claude Code, Codex, OpenCode | 5 | 12,273 tok |
| NuGuardAI/nuguard nuguard.ai AI red-teaming tool and LLM security framework to evaluate agentic AI applications. Tests | 43 | Claude Code, Codex, GitHub Copilot, OpenCode | 7 | 4,771 tok |
| raffertyuy/github-copilot-prompts | 43 | Claude Code, GitHub Copilot | 14 | 1,117 tok |
| bbc/bug bbc.github.io Started life at BBC News - BUG enables control and monitoring of broadcast kit from a sing | 43 | Codex, OpenCode | 1 | 1,284 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 |
| 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 |
| najaeda/naja-verilog A standalone structural (gate-level) verilog parser | 42 | Codex, OpenCode | 1 | 456 tok |
| zcaudate-xyz/foundation-base zcaudate.xyz core libs and utilities | 42 | Codex, Gemini CLI, OpenCode | 2 | 21,475 tok |
| amoslee2026/Babel AI-native Chiplet design flow based on open-source EDA toolchain | 42 | Claude Code | 56 | 751 tok |
| superman1006/MeetMind A team that debates > a model that answers. MeetMind turns one requirement into a live dis | 41 | Claude Code | 1 | 7,403 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 |
| FTShare-Lab/agent-claim-network ftshare-lab.github.io A general-purpose AI assistant for the terminal that enables Agents to share searchable, t | 41 | Claude Code, Codex, OpenCode | 8 | 1,824 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 |
| opendatahub-io/agent-eval-harness opendatahub-io.github.io | 41 | Claude Code, Codex, OpenCode | 2 | 5,136 tok |
| Chia-Network/cadt Climate Action Data Trust | 41 | Claude Code, Cursor | 3 | — |
| smuzani/android-minimalist-template | 40 | Claude Code | 9 | 730 tok |
| SiyaoZheng/GEZHI siyaozheng.org GEZHI (格致): a scholar-centered agent architecture for traceable, reviewable, and verifiabl | 40 | Codex | 1 | — |
| devdanzin/fusil Fusil is a multi-agent Python library used to write fuzzing programs | 40 | Claude Code | 1 | 5,778 tok |
| Kewton/CommandMate npmjs.com Issue-driven AI development IDE for Claude Code and Codex CLI. Run multiple issues in para | 40 | Claude Code, Codex, OpenCode | 46 | 6,177 tok |
| demml/opsml docs.demml.io AI lifecycle platform for classical ML and agentic systems. Versioned, encrypted registrie | 40 | Claude Code, Codex, OpenCode | 5 | 6,068 tok |
| mendix/web-widgets marketplace.mendix.com Mendix Platform supported widgets and modules for web | 40 | Claude Code, Codex, GitHub Copilot, OpenCode | 45 | 4,389 tok |
| umbraco/Umbraco-CMS-MCP-Dev | 39 | Claude Code | 17 | 1,737 tok |
| TriV3/MCP-Kali-Server Automates Kali Linux pentesting with MCP: programmatic access to popular tools, SSH and re | 39 | GitHub Copilot | 1 | 116 tok |