1,207 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 agents7,374Claude Code6,573Data and AI3,706Backend and APIs3,486Languages3,398Planning3,181Git and workflow3,100Code review2,701Memory and context2,354Research2,292DevOps and cloud2,282Writing and docs2,269
Any agent Claude CodeCodexOpenCodeGitHub CopilotGemini CLICursorWindsurfKiro
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| scouzi1966/maclocal-api 'afm' command cli: macOS server and single prompt mode that exposes Apple's Foundation and | 337 | Claude Code, Codex, OpenCode | 9 | 5,789 tok |
| smart-mcp-proxy/mcpproxy-go mcpproxy.app Supercharge AI Agents, Safely | 337 | Claude Code, Codex, OpenCode | 2 | 4,330 tok |
| mediar-ai/fazm fazm.ai Fazm Desktop for macOS | 333 | Claude Code, Codex, OpenCode | 4 | 12,081 tok |
| hughjonesd/huxtable hughjonesd.github.io An R package to create styled tables in multiple output formats, with a friendly, modern i | 332 | Codex, OpenCode | 1 | 834 tok |
| adshao/flounder flounders.xyz Autonomous white-hat security auditor for AI-driven code review, bug bounty research, expl | 331 | Codex, OpenCode | 1 | 6,358 tok |
| Asymptote-Labs/agent-beacon docs.asymptotelabs.ai Agent Beacon is the world's first open-source telemetry layer for AI agents wherever they | 328 | Claude Code, Codex, OpenCode | 3 | 9,190 tok |
| cognesy/instructor-php instructorphp.com Unified LLM API, structured data outputs with LLMs, and agent SDK - in PHP | 327 | Codex, OpenCode | 3 | 3,583 tok |
| tuva-health/tuva-core thetuvaproject.com Main repo including core data model, data marts, data quality tests, and terminology sets. | 325 | Codex, OpenCode | 1 | 4,556 tok |
| smaramwbc/statewave statewave.ai Open-source memory runtime for AI agents — reproducible, provenance-tagged context bundles | 322 | Codex, OpenCode | 1 | 933 tok |
| my-take-dev/inspired-mino-design-skills Development skills created from materials published on Minodrive's website. | 319 | Codex, OpenCode | 8 | 3,661 tok |
| AojdevStudio/Finance-Guru aojdevstudio.github.io Self-hosted family office engine: typed Python calculators, a private SQLite ledger, and s | 317 | Claude Code, Codex, OpenCode | 7 | 1,872 tok |
| bikeindex/bike_index bikeindex.org All the code for Bike Index, because we love you | 309 | Claude Code, Codex, GitHub Copilot, OpenCode | 21 | 3,380 tok |
| zhimaAi/ChatClaw ichatclaw.com ChatClaw: Get OpenClaw-like knowledge base personal AI agent in 5 mins. Sandbox-secured, u | 307 | Claude Code, Codex, Cursor, OpenCode | 6 | 4,176 tok |
| aviatesk/JETLS.jl aviatesk.github.io A new language server for Julia, enabling modern, compiler-powered tooling. | 306 | Claude Code, Codex, OpenCode | 7 | 1,421 tok |
| clay-good/OpenLore npmjs.com Deterministic, local-first memory and guardrails for AI coding agents with no LLM in the h | 298 | Claude Code, Codex, OpenCode | 3 | 9,175 tok |
| comonicon/Comonicon.jl comonicon.org Your best CLI generator in JuliaLang | 298 | Codex, OpenCode | 1 | 840 tok |
| prisma/language-tools marketplace.visualstudio.com 🌐 Prisma Language Tools = Language Server and Prisma's VS Code extension. | 295 | Claude Code, Codex, OpenCode | 2 | 807 tok |
| PageAI-Pro/ralph-loop ralphloop.sh A long-running AI agent loop. Ralph automates software development tasks by iteratively wo | 295 | Claude Code, Codex, OpenCode | 13 | 374 tok |
| SAP/fundamental-ngx sap.github.io Fundamental Library for Angular is SAP Design System Angular component library | 294 | Claude Code, Codex, GitHub Copilot, Cursor, OpenCode | 18 | 5,983 tok |
| Undertone0809/rudder rudderhq.dev Open-source local Agent harness for self-improving agent teams: run agents, review work, a | 288 | Claude Code, Codex, OpenCode | 13 | 4,947 tok |
| luthermonson/go-proxmox Go client with types and tests for the Proxmox-VE REST API | 285 | Claude Code, Codex, OpenCode | 2 | 6,459 tok |
| public-ui/kolibri public-ui.github.io The accessible HTML-Standard | 280 | Claude Code, Codex, GitHub Copilot, OpenCode | 8 | 9,758 tok |
| joshuadavidthomas/opencode-agent-skills An OpenCode plugin that provides tools for using agent skills | 273 | Claude Code, Codex, GitHub Copilot, OpenCode | 5 | 2,123 tok |
| phase-rs/phase preview.phase-rs.dev A rules engine and game client — Rust + WASM + React | 268 | Claude Code, Codex, Gemini CLI, OpenCode | 38 | 7,780 tok |
| antithesishq/antithesis-skills AI Skills for Antithesis Users | 267 | Claude Code, Codex, OpenCode | 2 | 1,196 tok |
| prassanna-ravishankar/repowire repowire.io May the agents talk . Connect Claude Code, Opencode, Codex, Pi across projects, across mac | 263 | Claude Code, Codex, OpenCode | 6 | 2,977 tok |
| Coff0xc/AutoRedTeam-Orchestrator MCP-native security automation workbench (SDK + CLI + MCP) — authorized testing + static A | 263 | Codex, OpenCode | 1 | 1,693 tok |
| Ariestar/sivtr sivtr.pages.dev A unified agent memory workspace for human and agent | 一个统一的agent记忆工作空间 | 260 | Claude Code, Codex, OpenCode | 5 | 5,603 tok |
| taichuy/1flowbase 1flowbase.taichuy.com 1flowbase: self-hosted AI gateway with protocol translation, dispatch, chat logs, built-in | 259 | Claude Code, Codex, Gemini CLI, OpenCode | 10 | 1,558 tok |
| onesuper/tui-use tui-use lets agents interact with programs that expect a human at the keyboard — REPLs, de | 259 | Claude Code, Codex, OpenCode | 6 | 218 tok |
| axa-group/oauth2-mock-server npmjs.com A development and test oriented OAuth2 mock server | 258 | Codex, GitHub Copilot, OpenCode | 2 | 2,265 tok |
| andrefigueira/.context A Git-native, AI-optimized documentation system that turns your repo into a living knowled | 253 | Claude Code, Codex, OpenCode | 8 | 1,429 tok |
| dedene/zentty zentty.org A native macOS terminal for agent-driven development, built on Ghostty. | 252 | Claude Code, Codex, OpenCode | 2 | 1,303 tok |
| DIGI-UW/OpenELIS-Global-2 openelis-global.org OpenELIS Global — open-source Laboratory Information System (LIS/LIMS) for clinical and pu | 251 | Claude Code, Codex, GitHub Copilot, OpenCode | 32 | 23,972 tok |
| simion/termic termic.dev Open-source Conductor.build alternative. Runs the real claude/gemini/codex CLIs in real te | 246 | Claude Code, Codex, OpenCode | 4 | 4,920 tok |
| enuno/unifi-mcp-server An MCP server that leverages official UniFi API | 245 | Claude Code, Codex, Cursor, Gemini CLI, OpenCode | 45 | 13,687 tok |
| marcus/td A minimalist CLI for tracking tasks across AI coding sessions. | 244 | Claude Code, Codex, OpenCode | 3 | 2,715 tok |
| responsibleai/ASSERT responsibleai.github.io Requirement-driven evaluation harness for AI agents and LLM applications. Generate behavio | 236 | Claude Code, Codex, GitHub Copilot, Cursor, OpenCode | 7 | 6,087 tok |
| fugazi/test-automation-skills-agents A practical library of agents, instructions, and skills designed specifically for QA Autom | 233 | Claude Code, Codex, OpenCode | 2 | 1,789 tok |
| mubaidr/gem-team mubaidr.github.io Turn AI coding into an engineering process. | 216 | Claude Code, Codex, OpenCode | 14 | 1,442 tok |
| Alignbase/sunpeak sunpeak.ai Server-agnostic MCP testing framework and full-stack MCP App framework for ChatGPT Apps, C | 216 | Codex, OpenCode | 1 | 8,763 tok |
| cashubtc/cashu.me cashu.me Cashu wallet PWA | 215 | Claude Code, Codex, OpenCode | 2 | 1,613 tok |
| shirenchuang/agentbro agentbro.net A macOS Dynamic Island for AI coding agents: Claude Code, Codex, Gemini CLI, Cursor, hooks | 213 | Claude Code, Codex, OpenCode | 5 | 1,558 tok |
| kstenerud/yoloai yoloai.dev Your agent is a security risk, so treat it like one. yoloAI does AI agent sandboxing right | 210 | Claude Code, Codex, OpenCode | 5 | 4,163 tok |
| searlsco/prove_it The verification harness that Claude Code should have shipped with | 199 | Claude Code, Codex, OpenCode | 6 | 1,926 tok |
| danikf/tik4net Manage mikrotik routers with .NET C# code via ADO.NET like API or enjoy O/R mapper like hi | 197 | Claude Code, Codex, OpenCode | 11 | 3,031 tok |
| naodeng/awesome-qa-skills inaodeng.com Awesome QA Skills — a bilingual (zh/en) AI testing Agent Skills library for Codex, Cursor, | 196 | Codex, OpenCode | 1 | 2,321 tok |
| chaitin/OctoBus chaitin.github.io A secure local gateway for AI agents to reliably call approved enterprise APIs, tools, and | 195 | Codex, OpenCode | 1 | 739 tok |
| activeing123/mcptoon pypi.org Mcptoon is the native decoupling layer for Model Context Protocol (MCP) tools. It fixes to | 195 | Codex, OpenCode | 1 | 1,209 tok |
| SystemSculpt/obsidian-systemsculpt-ai Enhance your Obsidian App experience with AI-powered tools for note-taking, task managemen | 193 | Claude Code, Codex, OpenCode | 3 | 2,650 tok |