2,618 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 |
|---|---|---|---|---|
| huggingface/upskill Generate and evaluate agent skills for code agents like Claude Code, Open Code, OpenAI Cod | 761 | Codex, OpenCode | 1 | 443 tok |
| use-novamira/novamira novamira.ai MCP server that gives AI agents full access to WordPress through PHP execution and filesys | 748 | Claude Code, Codex, Gemini CLI, OpenCode | 6 | 298 tok |
| johnthagen/python-blueprint johnthagen.github.io 🗺️ Example Python project using best practices 🐍 https://github.com/johnthagen/python-bl | 745 | Codex, OpenCode | 1 | 71 tok |
| agentic-box/memora Give your AI agents persistent, collective memory — with deduplicating absorb, supersessio | 745 | Claude Code, Codex, OpenCode | 2 | 1,060 tok |
| ZeroLeaks/zeroleaks zeroleaks.ai AI Security Scanner - Test your AI systems for prompt injection and extraction vulnerabili | 744 | Codex, OpenCode | 1 | 2,972 tok |
| cardmagic/classifier A general classifier module to allow Bayesian and LSI classifications. | 741 | Claude Code, Codex, OpenCode | 3 | 1,005 tok |
| 1broseidon/ketch ketch.run Fast, stateless CLI for web search and scrape. Built for AI agents. | 733 | Claude Code, Codex, OpenCode | 3 | 5,445 tok |
| Chen-zexi/open-ptc-agent An open source implementation of code execution with MCP (Programatic Tool Calling) | 731 | Claude Code | 1 | — |
| liveloveapp/hashbrown hashbrown.dev Hashbrown is a framework for building agents that run the browser. Built for Angular and R | 728 | Codex, OpenCode | 3 | 2,959 tok |
| nominal-io/instro instro.nominal.io An open-source library for hardware test instrumentation | 726 | Claude Code, Codex, GitHub Copilot, OpenCode | 7 | 8,038 tok |
| HazAT/pi-interactive-subagents Interactive subagents for pi — spawn, orchestrate, and manage sub-agent sessions in cmux t | 724 | Claude Code, Codex | 2 | — |
| wshobson/maverick-mcp sethhobson.com Stock market MCP server for Yahoo Finance data, technical analysis, portfolio tracking, an | 714 | Claude Code, Codex, OpenCode | 2 | 1,499 tok |
| drandyhaas/KiCadRoutingTools hackaday.io A set of Python/Rust tools to aid routing in KiCad | 712 | Claude Code | 12 | 18,370 tok |
| ihub-pub/plugins doc.ihub.pub A set of Gradle plugins that greatly simplify project management. | 706 | Claude Code | 1 | 6,974 tok |
| naver/fixture-monkey naver.github.io Let Fixture Monkey generates fully-customizable, randomly populated instance. Focus on the | 700 | Claude Code | 1 | 1,304 tok |
| steve02081504/fount steve02081504.github.io 🪄 Magic is a world of imagination—turn intention into voice. 💫 | 695 | Claude Code, Codex, OpenCode | 3 | 2,460 tok |
| shotgun-sh/shotgun shotgun.sh Spec Driven Development 🤠 Write codebase-aware specs for AI coding agents so they don't d | 685 | Claude Code | 4 | 3,724 tok |
| stlab/stlab stlab.cc ASL libraries will be migrated here in the stlab namespace, new libraries will be created | 682 | Claude Code, GitHub Copilot | 2 | 4,052 tok |
| aovestdipaperino/tokensave The most comprehensive code intelligence MCP server for AI coding agents. 40+ tools, 30+ l | 681 | Claude Code, Codex, OpenCode | 1 | 3,914 tok |
| ktnyt/cclsp npmjs.com Claude Code LSP: enhance your Claude Code experience with non-IDE dependent LSP integratio | 676 | Claude Code | 8 | 1,391 tok |
| Bessouat40/RAGLight raglight.mintlify.app RAGLight is a modular framework for Retrieval-Augmented Generation (RAG). It makes it easy | 673 | Claude Code, Codex, OpenCode | 2 | 1,305 tok |
| AmineDjeghri/personal-os-setup personal-os-setup.aminedjeghri.com An app and guide to easily configure Windows, Linux, MacOS, Google TV, Stremio, Home Assis | 664 | Claude Code, Codex, OpenCode | 11 | 3,971 tok |
| allenai/vla-evaluation-harness allenai.github.io One framework to evaluate any VLA model on any robot simulation benchmark. | 662 | Claude Code, Codex, OpenCode | 2 | 1,307 tok |
| membrane/api-gateway membrane-api.io API Gateway bridging modern and legacy APIs with WSDL-to-OpenAPI, SOAP-to-REST, XML, OAuth | 656 | Claude Code | 12 | 2,189 tok |
| spatie/freek.dev freek.dev The sourcecode of freek.dev | 647 | Claude Code | 5 | 4,055 tok |
| jaswdr/faker pkg.go.dev :rocket: Ultimate fake data generator for Go with zero dependencies | 645 | Claude Code | 5 | 511 tok |
| carlos-algms/agentic.nvim Agentic Chat Interface directly in Neovim with ACP providers from Claude-Code, Gemini, Cod | 644 | Claude Code, Codex, OpenCode | 15 | 2,110 tok |
| zenstory-ai/oh-story-dsh zenstory.ai Workflow plugin for DeepSeek to write web fiction and novels: DeepSeek Harness community p | 643 | Claude Code, Codex, OpenCode | 2 | 895 tok |
| SixHq/Overture Overture is an open-source, locally running web interface delivered as an MCP (Model Conte | 641 | Claude Code | 3 | 1,450 tok |
| runvendo/vendo vendo.run Embedded agents your customers use to automate work, build views, and connect their tools. | 632 | Claude Code | 3 | 2,968 tok |
| oyjt/uniapp-vue3-template icnpath.com A rapid development template for team collaboration built with uniapp + Vite + Vue 3 + Typ | 628 | Claude Code, Codex, Cursor, OpenCode | 12 | 2,296 tok |
| LedgerHQ/ledger-live Mono-repository for Ledger Wallet apps and related packages | 624 | Claude Code, Codex, GitHub Copilot, OpenCode | 75 | 857 tok |
| StuMason/coolify-mcp coolify-mcp.stumason.dev MCP server for Coolify — 42 optimized tools for managing self-hosted PaaS through AI assis | 618 | Claude Code | 2 | 4,621 tok |
| run-llama/ParseBench arxiv.org ParseBench - A Document Parsing Benchmark for AI Agents | 618 | Claude Code | 1 | — |
| luainkernel/lunatik Lunatik is a framework for scripting the Linux kernel with Lua. | 608 | Claude Code, Codex, OpenCode | 19 | 12,310 tok |
| 8beeeaaat/touchdesigner-mcp npmjs.com MCP server for TouchDesigner | 606 | Claude Code, Codex, OpenCode | 9 | 3,039 tok |
| jimmc414/Kosmos Kosmos: An AI Scientist for Autonomous Discovery - An implementation and adaptation to be | 605 | Claude Code | 4 | — |
| ROCm/aiter rocm.github.io AI Tensor Engine for ROCm | 599 | Claude Code, GitHub Copilot | 10 | 5,733 tok |
| hatayama/unity-cli-loop Let AI Drive Unity, from Editor to Play Mode. | 587 | Claude Code, Codex, OpenCode | 24 | 4,283 tok |
| bex-co/bex bex.co The open-source Render alternative — AI-native. Git push → build → deploy on your own infr | 577 | Claude Code, Codex, OpenCode | 29 | 2,340 tok |
| can1357/pon Python 3.14, compiled to metal — JIT & AoT native compiler and runtime in Rust. Cranelift | 575 | Codex, OpenCode | 1 | 489 tok |
| pyuvm/pyuvm The UVM written in Python | 572 | Claude Code, Codex | 1 | — |
| Azure/azure-dev aka.ms A developer CLI for working with Azure resources to build and deploy AI applications. Comm | 570 | Claude Code, Codex, GitHub Copilot, OpenCode | 22 | 1,982 tok |
| johnpapa/vscode-angular-snippets Angular Snippets for VS Code | 566 | Codex, GitHub Copilot, OpenCode | 2 | 2,225 tok |
| shanraisshan/claude-code-hooks linkedin.com claude code hooks - adding voice on each hook | 563 | Claude Code | 37 | 898 tok |
| KitionAI/kition kition.ai Kition brings Markdown, DataTable, WhiteBoard, a tool-using AI agent, browser research, an | 549 | Claude Code, Codex, OpenCode | 5 | 2,660 tok |
| rebornix/Agmente iOS client for coding agents via ACP or Codex app-server | 548 | Claude Code, Codex | 8 | 664 tok |
| openshift/hypershift hypershift.pages.dev Hyperscale OpenShift - clusters with hosted control planes | 548 | Claude Code, Codex, Gemini CLI, OpenCode | 30 | 1,226 tok |
| ericlitman/open-pstack pstack for Claude Code and Codex, tracking Cursor pstack upstream | 540 | Claude Code, Codex, OpenCode | 2 | 1,180 tok |
| allenhutchison/obsidian-gemini allenhutchison.github.io An obsidian plugin to interact with Google Gemini | 533 | Claude Code, Codex, Gemini CLI, OpenCode | 11 | 9,622 tok |