1,598 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 |
|---|---|---|---|---|
| oldwinter/skills | 10 | Claude Code, Codex, OpenCode | 3 | 1,120 tok |
| HelloThisIsFlo/omnifocus-operator An MCP server that exposes OmniFocus to AI agents via the Model Context Protocol (MCP). | 10 | Claude Code, Codex, OpenCode | 12 | 1,533 tok |
| kamiazya/whiteboard kamiazya-whiteboard.pages.dev An collaborative diagramming MCP tool for AI. Use it to align on specs, architecture, work | 10 | Claude Code, Codex, OpenCode | 44 | 3,764 tok |
| Pantani/ableton-mind pantani.github.io Definitive MCP server for Ableton Live — full LOM coverage, embedded device knowledge base | 10 | Claude Code, Codex, OpenCode | 32 | 4,391 tok |
| duyet/oma oma.duyet.net Open Managed Agents and self-hosted Claude Tag-style agent runtime. Drop-in compatible; ru | 10 | Claude Code, Codex, Cursor, OpenCode | 6 | 29,893 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 |
| AncientiCe/palace-rs Local-first memory for coding agents — MCP server, single SQLite file, local embeddings | 10 | Claude Code, Codex, OpenCode | 2 | 2,694 tok |
| RedHatInsights/nxtcm-components Shared React component library for Red Hat Insights ACM and OCM projects built with Patter | 10 | Claude Code, Codex, OpenCode | 4 | 644 tok |
| appydave/appydave-tools AppyDave YouTube Automation Tools | 10 | Claude Code, Codex, OpenCode | 8 | 10,670 tok |
| drearycold/YetAnotherEBookReader | 10 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 12,097 tok |
| Maleick/AutoResearch Autonomous recursive self-improvement engine. Subagent-first iteration loop: Plan → Modify | 9 | Codex, OpenCode | 1 | 389 tok |
| ValentinDutra/pr-map Turn a GitHub pull request into an interactive map and review it from your browser. A Clau | 9 | Codex, OpenCode | 1 | 815 tok |
| HumanBean17/jrag A rag + rag-graph native code intelligence layer for Java microservice estates, exposed to | 9 | Claude Code, Codex, OpenCode | 16 | 950 tok |
| Juwon1405/agentic-dart findevil.devpost.com Agentic-DART — autonomous detection & response agent. Architecture-first, not prompt-first | 9 | Claude Code, Codex, OpenCode | 2 | 2,541 tok |
| calque-ai/go-calque calque.ai A composable multi-agent AI framework for Go that makes it easy to build production-ready | 9 | Codex, OpenCode | 1 | 876 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 |
| sei-newbear/xp-harness A harness for driving AI coding agents through shared XP values — stage-driven skills from | 9 | Claude Code, Codex | 33 | 2,986 tok |
| mikeparcewski/wicked-garden wg.wickedagile.com The skills your coding agent can't build alone: done re-checked from evidence, graph-aware | 9 | Claude Code, Codex, OpenCode | 3 | 753 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 | 8,973 tok |
| naimkatiman/continuous-improvement continuous-improvement.dev Claude Code that gets sharper every session: runtime discipline and instinct memory (the 7 | 9 | Claude Code, Codex, OpenCode | 2 | 6,159 tok |
| karthikcsq/google-tools-mcp npmjs.com MCP server unifying 169 Google Workspace tools across Drive, Docs, Sheets, Slides, Gmail, | 9 | Claude Code, Codex | 2 | — |
| anivar/jest-skill skills.sh AI agent skill for Jest 29/30 — 28 rules: mocks, async, timers, snapshots, CI. Works with | 9 | Codex, OpenCode | 1 | 5,070 tok |
| shuaiqideyu/SecAtlas Structured Chinese web penetration knowledge base: technical cards, topics, case studies, | 9 | Codex, OpenCode | 1 | 1,604 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 |
| alexhvastovich/playwright-ai-pom-starter Playwright POM, resilient locators, and repository skills for AI-assisted test automation. | 9 | Codex, OpenCode | 1 | 451 tok |
| a-szczudlo/OpenFounders Stress test relacji wspolnikow sp. z o.o. - otwarty skill AI (Claude Code / Cowork / Codex | 9 | Codex, OpenCode | 1 | 3,448 tok |
| shchnk1103/Universe-Keyboard Third-party Chinese input method for iOS, based on the RIME/librime engine and the Rime-Fr | 9 | Claude Code, Codex, OpenCode | 4 | 4,271 tok |
| enthouan/trello-mcp trello-mcp.com Self-hostable MCP server for Trello, built for LLM clients and local workflows. | 9 | Codex, OpenCode | 3 | 3,457 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 |
| depromeet/16th-team6-Android The Android repository for Team 16's Six-Ten Chicken 🍗💚 | 9 | Claude Code, Codex, Gemini CLI | 8 | 948 tok |
| naimax/agent-harness-reference A minimal working example of a two-level agent harness: rules/subagents, control plane (WI | 8 | Claude Code, Codex, Cursor, OpenCode | 4 | 284 tok |
| Ozzeron/prompt-pack Curated AI coding skills focused on reducing AI-generated technical debt — reuse before cr | 8 | Claude Code, Codex, OpenCode | 2 | 1,244 tok |
| Infopibe/everything-claude-code | 8 | Claude Code, Codex, OpenCode | 50 | 2,001 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 |
| the-metafactory/soma | 8 | Claude Code, Codex, OpenCode | 2 | 1,720 tok |
| a8cteam51/kosh A Claude Code plugin for testing WordPress sites. | 8 | Claude Code, Codex, OpenCode | 3 | 6,103 tok |
| vepo/issues Sistema de Gestão de Mudanças | 8 | Claude Code, Codex, Cursor, OpenCode | 25 | 4,153 tok |
| jamesward/hello-spring-mcp-server | 8 | Claude Code, Codex, OpenCode | 2 | 223 tok |
| hslee16/Archy Architectural sensor for Python codebases - keeps structure honest under AI-assisted devel | 8 | Claude Code, Codex, OpenCode | 2 | 3,409 tok |
| DebugSwift/XcodeBazelMCP xcodebazelmcp.github.io MCP server and CLI for Bazel-based Apple platform development — tools for iOS, macOS, tvOS | 8 | Claude Code, Codex | 7 | — |
| layer1labs/specsmith specsmith.readthedocs.io Lean governance for AI-assisted development: requirements tracking, test enforcement, epis | 8 | Claude Code, Codex, OpenCode | 37 | 883 tok |
| bharath03-a/GitCortex bharath03-a.github.io Branch-aware code knowledge graph for Git repos — indexes your codebase on every commit vi | 8 | Claude Code, Codex, OpenCode | 25 | 764 tok |
| BjornMelin/dev-skills AgentSkills library: reusable skills for AI coding agents (AI SDK, Codex, LangGraph, Supab | 8 | Codex, OpenCode | 1 | 4,549 tok |
| uyu423/requarks-wiki-mcp npmjs.com MCP server for Wiki.js knowledge-base read/write operations | 8 | Claude Code, Codex, OpenCode | 3 | 2,856 tok |
| jasonrr/herdr-tally Project-scoped todos & scratchpads for you and your agents. | 8 | Claude Code, Codex, OpenCode | 3 | 2,010 tok |
| mbentham/SqlAugur MCP server providing AI assistants with safe, read-only access to SQL Server databases. AS | 8 | Codex, OpenCode | 1 | 650 tok |
| trueoriginlabs/vibatchium pypi.org Stealth browser automation for AI agents — unattended, headless, N parallel persistent log | 8 | Codex, OpenCode | 1 | 15,899 tok |
| berkayturk/appstore-precheck Read-only iOS App Store pre-submission check: scans 52 rejection vectors, wraps Apple's fa | 8 | Codex, OpenCode | 1 | 792 tok |
| jleechanorg/agent-orchestrator-ts composio.dev Agentic orchestrator for parallel coding agents — plans tasks, spawns agents, and autonom | 8 | Claude Code, Codex, Gemini CLI, OpenCode | 16 | 11,011 tok |
| kaisers-io/refs npmjs.com Gives coding agents the real source of your dependencies, not a guess. | 7 | Claude Code, Codex, OpenCode | 2 | 2,122 tok |