2,181 projects whose own agent configuration covers languages. 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 agents8,489Claude Code6,881Git and workflow3,605Data and AI3,580Backend and APIs3,556Planning3,323Code review2,893Testing2,681Writing and docs2,477DevOps and cloud2,477Memory and context2,375Research2,318
Any agent Claude CodeCodexOpenCodeGitHub CopilotGemini CLICursorWindsurfKiro
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| QinxiangCao/QualifiedCProgramming QCP (Qualified C Programming), a C program verification tool | 58 | Claude Code, Codex, OpenCode | 6 | 114 tok |
| pvieito/MachMemoryKit Swift framework to inspect, write and patch processes virtual memory. | 58 | Claude Code, Codex, OpenCode | 2 | 73 tok |
| validatedev/Clamper The app that "clamps" your precious menu bar. | 57 | Claude Code, Codex, OpenCode | 2 | 1,327 tok |
| maguro/pbf OpenStreetMap PBF golang parser | 57 | Claude Code, Codex, OpenCode | 7 | 734 tok |
| rayclaw/rayclaw rayclaw.ai An agentic AI assistant built with Rust 🦀 , inspired by OpenClaw, NanoClaw, NullClaw, Zer | 57 | Claude Code, Codex, OpenCode | 2 | 2,833 tok |
| xinggaoya/sing-box-windows-android 🚀 Modern Android VPN client based on the sing-box core | Modern Android VPN client based | 57 | Claude Code, Codex, OpenCode | 2 | 2,520 tok |
| getgaal/gaal getgaal.com A single CLI to keep your local repositories, AI agent skills, and MCP server configuratio | 57 | Claude Code, Codex, OpenCode | 7 | 842 tok |
| ThirdKeyAI/Symbiont docs.symbiont.dev Symbiont lets teams build production agentic applications where every action is governed, | 57 | Codex, OpenCode | 1 | 6,595 tok |
| delphicleancode/delphi-spec-kit inovefast.com.br An opinionated ecosystem of rules, skills, and steerings to elevate Delphi development to | 57 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 9,608 tok |
| tao12345666333/ankaloop Out-of-the-box coding-agent runtime for terminal, IDE, server, and Telegram: built-in tool | 57 | Codex, OpenCode | 1 | 1,328 tok |
| getsigit/sigit zed.dev A modular on-device inference coding agent. | 57 | Claude Code, Codex, OpenCode | 8 | 12 tok |
| AbdelStark/attnres abdelstark.github.io Rust implementation of Attention Residuals from MoonshotAI/Kimi | 56 | Claude Code, Codex, OpenCode | 2 | 1,333 tok |
| pydantic/braindump Extract coding rules from PR review comments and generate AGENTS.md files for any GitHub r | 56 | Claude Code, Codex, OpenCode | 2 | 38 tok |
| gridaco/nothing nothing.graphics A 2D graphics engine. | 56 | Claude Code, Codex, OpenCode | 18 | 3,479 tok |
| HaseebKhalid1507/SynapsCLI A terminal-native AI agent runtime built in Rust. Interactive chat, parallel agent orchest | 56 | Codex, OpenCode | 1 | 15,996 tok |
| N0zoM1z0/th08 rea.tools Source reconstruction of 東方永夜抄 ～ Imperishable Night 1.00d | 55 | Codex, OpenCode | 6 | 1,296 tok |
| JKorf/CoinEx.Net cryptoexchange.jkorf.dev C#/.NET client library for the CoinEx.com cryptocurrency exchange REST and WebSocket APIs, | 55 | Codex, GitHub Copilot, OpenCode | 2 | 3,059 tok |
| fastlmm/FaST-LMM fastlmm.github.io Python version of Factored Spectrally Transformed Linear Mixed Models | 55 | Claude Code, Codex, OpenCode | 2 | 1,540 tok |
| skuznetsov/adamas-lang Adamas Lang compiler + LSP server with ground-built Crystal Lang compatible parser/type in | 55 | Claude Code, Codex, OpenCode | 2 | 1,034 tok |
| lydakis/mcpx Turn MCP servers into composable CLIs. | 55 | Codex, OpenCode | 1 | 540 tok |
| NVIDIA-Omniverse/ovui The standalone distribution of NVIDIA Omniverse's omni.ui UI framework, extracted to run i | 55 | Codex, OpenCode | 1 | 2,525 tok |
| lvndry/jazz jazz-cli.vercel.app One agent. Every surface. Your rules. | 55 | Codex, OpenCode | 1 | 1,803 tok |
| auth0/agent-skills Auth0 Agent Skills | 55 | Claude Code, Codex, OpenCode | 2 | 1,869 tok |
| mamift/LinqToXsdCore LinqToXsd ported to .NET Core (targets .NET Standard 2 for generated code and .NET Core 3. | 55 | Claude Code, Codex, GitHub Copilot, OpenCode | 4 | 1,972 tok |
| rkinas/antec antec - personal agentic system | 54 | Claude Code, Codex, OpenCode | 6 | 6,151 tok |
| qnguyen3/qqcode A lightweight CLI coding agent focused on speed, determinism, and developer control | 54 | Claude Code, Codex, OpenCode | 2 | 2,476 tok |
| zaidmukaddam/miniscira miniscira.com An AI research assistant that shows its working. Self-hosted, on your own AI Gateway key. | 54 | Codex, OpenCode | 1 | 1,141 tok |
| auratech-lab/r3arxiv-react3-archive | 54 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 1,293 tok |
| Yervant7/HuntMemory yervant7.github.io Android memory editor app based on kernel | 54 | Claude Code, Codex, OpenCode | 8 | 1,590 tok |
| bitdriftlabs/blob-stream Blob stream | 54 | Codex, OpenCode | 1 | 893 tok |
| wilfredinni/django-starter-template wilfredinni.github.io A comprehensive and easy-to-use starting point for your new API with Django and DRF | 53 | Codex, OpenCode | 1 | 830 tok |
| ewsun22/codex-manager Local-first desktop control center for OpenAI Codex — sessions, models, tokens, accounts, | 52 | Codex, OpenCode | 1 | 1,635 tok |
| rust-works/succinctly Succinct data structures | 52 | Claude Code, Codex, OpenCode | 19 | 11,843 tok |
| sorafujitani/ccsession pick any past Claude Code session via fzf, then resume it from the right cwd | 52 | Claude Code, Codex | 2 | — |
| cloud-ru-tech/mcp-server-mattermost mcp-server-mattermost.readthedocs.io MCP server for Mattermost — let Claude, Cursor, and other AI assistants work with channels | 52 | Claude Code, Codex, OpenCode | 2 | 2,480 tok |
| Avick3110/houseCARL Comprehensive data-layer access to your Skyrim SE load order: read any record, author patc | 52 | Claude Code, Codex, OpenCode | 9 | 2,000 tok |
| windoze95/cantinarr cantinarr.com Media requests and server management in one app. Browse movies, shows, books, and music; m | 52 | Claude Code, Codex, OpenCode | 2 | 6,815 tok |
| tyrchen/rust-lib-template My goto template for rust projects, with pre-commit, gh action for CI and cursor rules for | 51 | Claude Code, Codex, OpenCode | 2 | 10,452 tok |
| cqframework/clinical-reasoning cqframework.org CQF Clinical Reasoning on FHIR for Java | 51 | Claude Code, Codex, OpenCode | 3 | 1,080 tok |
| mariourquia/cre-skills-plugin 100+ institutional-grade CRE skills for Claude Code, Desktop, and Cowork. Deal screening, | 51 | Codex, OpenCode | 1 | 664 tok |
| Ryan-yang125/motion-lexicon motion-lexicon.pages.dev Describe a motion feeling, compare candidates, tune a recipe, and copy the implementation. | 51 | Codex, OpenCode | 1 | 876 tok |
| OnlyCLI/OnlyCLI onlycli.github.io Turn any OpenAPI spec into a native CLI binary. No MCP, no bloat, no runtime dependencies, | 51 | Codex, OpenCode | 1 | 730 tok |
| treyhunner/dotfiles My dotfiles | 51 | Claude Code, Codex, OpenCode | 2 | 838 tok |
| saschb2b/okf-studio saschb2b.github.io A fast, native desktop reader for Open Knowledge Format bundles. Point it at a folder to e | 51 | Claude Code, Codex, OpenCode | 15 | 5,825 tok |
| oliverearl/nes-php-glfw An NES emulator written in PHP 8.5 using the OpenGL GLFW extension. | 50 | Claude Code, Codex, GitHub Copilot, Cursor, OpenCode | 4 | 10,859 tok |
| mergesort/Broadcast build.ms Simple and composable logging for Swift apps, servers, and coding agents. | 50 | Claude Code, Codex | 1 | — |
| zazencodes/random-number-mcp Production-ready MCP server that provides LLMs with essential random generation abilities, | 50 | Claude Code, Codex, OpenCode | 2 | 832 tok |
| antoniovazquezaraujo/LeTrain antoniovazquezaraujo.github.io The Letter Train Simulator | 50 | Codex, Gemini CLI, OpenCode | 5 | 2,493 tok |
| sebastienrousseau/pain001 docs.pain001.com Generate and validate ISO 20022 payment files (pain.001 v03-v12, pain.008) from CSV, SQLit | 49 | Claude Code, Codex, GitHub Copilot, OpenCode | 5 | 6,166 tok |
| LemurPwned/cmtj lemurpwned.github.io Simulate multilayer magnetic structures in Python and C++ | 49 | Codex, OpenCode | 1 | 1,591 tok |