Building agents

6,707 projects whose own agent configuration covers building agents. 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 Claude Code6,875Data and AI3,584Git and workflow3,574Backend and APIs3,550Languages3,468Planning3,315Code review2,876Testing2,653DevOps and cloud2,462Writing and docs2,461Memory and context2,373Research2,315

Any agent Claude CodeCodexOpenCodeGitHub CopilotGemini CLICursorWindsurfKiro

ProjectStarsConfiguresFilesAlways loaded
tonkeeper/android 32 Claude Code, Codex, OpenCode 2 764 tok
maxyeh0817/Forge Turn a single Claude Code CLI into a full AI development team — with PM, Architect, Fronte 32 Claude Code 17 —
grigoryvp/dotfiles Automatic configuration of my windows and OSX laptops and desktops, work in progress 32 Claude Code, Codex, OpenCode 4 264 tok
thecrateapp/crate A complete open source self-hosted music stack 32 Claude Code, Codex, OpenCode 9 2,872 tok
conorbronsdon/agent-context-os chainofthought.show Portable, evolving context and workflow layer that works across Claude Code, Codex, Hermes 31 Claude Code, Codex, OpenCode 5 2,303 tok
SimpleEve/eo-skills AI-native software delivery workflow for Claude Code and Codex: design, change, implement, 31 Claude Code, Codex, OpenCode 2 1,265 tok
msaad00/agent-bom msaad00.github.io Open security scanner and self-hosted control plane for AI, MCP, and cloud. One evidence m 31 Claude Code, Codex, OpenCode 2 417 tok
kissrosecicd-hub/agents-evolution [Legacy] Optimized AGENTS.md system instructions for AI CLI/IDE agents. Token-efficient (C 31 Claude Code, Codex, OpenCode 41 5,881 tok
chrisreddington/turn-based-game-mcp A turn-based games app built with Next.js and TypeScript that features Tic-Tac-Toe and Roc 31 Claude Code, GitHub Copilot 9 11,077 tok
fkesheh/skill-mcp LLM-managed skills platform using MCP - create, edit, and execute skills programmatically 31 Claude Code 1 1,893 tok
eclipse-langium/langium-ai AI toolbox for grounding LLMs on Langium DSLs with evaluation, constraints, and agent skil 31 Claude Code 1 780 tok
Codagent-AI/agent-skills Codagent Agent Skills is a plugin that provides a set of focused skills for each stage of 31 Claude Code, Codex, OpenCode 2 232 tok
WaterplanAI/agentic-config Project-agnostic, composable AI workflow automation via pi packages and Claude Code plugin 31 Claude Code, Codex, Gemini CLI, OpenCode 5 917 tok
democratize-technology/chronos-mcp MCP (Model Context Protocol) server for calendar operations 31 Claude Code 1 1,075 tok
zhaixin244-wq/fnw A Claude Code plugin for process management from requirement sorting to delivery 31 Claude Code 1 4,298 tok
dipseth/google_workspace_fastmcp2 FastMCP2 server for Google Drive uploads with Qdrant-powered semantic search 31 Claude Code, Codex, GitHub Copilot, Cursor, OpenCode 5 6,045 tok
azmaveth/ex_mcp Model Context Protocol (MCP) and Agent Client Protocol (ACP) client/server library for Eli 31 Claude Code 1 3,053 tok
ajhcs/mbse-agents Portable MBSE domain agents for AI-assisted systems engineering 31 Claude Code 1 182 tok
ToolJet/tooljet-mcp tooljet.com Build ToolJet apps end-to-end via governed MCP tools and an app-builder skill. 31 Claude Code, Codex, OpenCode 2 1,309 tok
MnemeHQ/mneme mnemehq.com Architectural drift prevention for the agentic AI SDLC. 31 Claude Code, Codex, OpenCode 6 1,308 tok
elis132/everything-mcp The definitive MCP server for voidtools Everything - lightning-fast file search for AI age 31 Claude Code 1 527 tok
wilgon456/Paseobility Ten reusable skills for projects, browsers, artifacts and computers connected through Pase 31 Claude Code, Codex, OpenCode 2 4,208 tok
abubakarsiddik31/skill-manager abubakarsiddik31.github.io Your Claude, Codex, Cursor, and OpenCode skills pile up across 4+ config folders with no w 31 Claude Code, Codex, OpenCode 2 1,316 tok
shen-shanshan/vllm-dev-skills zhuanlan.zhihu.com A curated collection of Claude Code agent skills that accelerate the entire vLLM developme 31 Claude Code, Codex, OpenCode 2 798 tok
khasky/awesome-agent-skills Skills for AI coding agents: code review, debugging, security audits, refactoring, cleani 31 Claude Code, Codex, OpenCode 2 1,880 tok
mindset-ai/memex-ai Memex AI full source code 31 Claude Code 1 4,439 tok
Softleif/seqair seqair.softleif.se BAM/SAM/CRAM/FASTA reader, pileup engine, BCF/BAM writing 31 Claude Code, Codex 5 6,249 tok
CarlosDanielDev/maestro carlosdanieldev.github.io Maestro spawns and monitors multiple AI agent sessions working on the same project simulta 31 Claude Code, Codex, Gemini CLI, OpenCode 33 2,479 tok
PiscesGameDev/UniAI Unity AI interaction framework 30 Claude Code 1 4,404 tok
doobidoo/MCP-Context-Provider A static MCP server that provides AI models with persistent tool context, preventing conte 30 Claude Code 3 2,480 tok
stagsz/Unconventional-thinking An MCP server for unconventional and boundary-breaking problem-solving through an advanced 30 Claude Code 1 3,811 tok
mgratzer/bloomery An agent skill that teaches engineers how to build a coding agent from scratch using raw H 30 Claude Code, Codex, OpenCode 2 925 tok
janwilmake/agent-codemode npmjs.com Let the scripts your coding agent writes call your connected MCP servers (no extra auth) 30 Claude Code 1 —
saubakirov/trace-first-starter tfw.saubakirov.kz TFW is the methodology for value management 30 Claude Code, Codex, OpenCode 25 3,372 tok
zircote/subcog Persistent memory system for AI coding assistants. Captures decisions, learnings, and cont 30 Claude Code, GitHub Copilot 5 1,821 tok
AlanHuang168/AI-Project-Workflow npmjs.com A general AI-native software delivery workflow for Cursor, Claude Code, Codex, Qoder, Code 30 Claude Code, Codex, OpenCode 2 376 tok
robert7/remnote-mcp-server MCP server and CLI for connecting AI agents, OpenClaw/Hermes workflows, local automation, 30 Claude Code, Codex, Gemini CLI, OpenCode 3 2,152 tok
IgorGanapolsky/ThumbGate thumbgate.ai ThumbGate Pre-Action Checks self-improve from ranked lessons and repeated failures, hard-b 30 Claude Code, Codex, Gemini CLI, OpenCode 76 13,645 tok
yung13yubabie/line-summary An MCP server for using Claude Code on Windows to read local LINE desktop chat records and 30 Claude Code, Codex, OpenCode 2 488 tok
PetePeter/helm 30 Claude Code, GitHub Copilot 2 10,210 tok
SinanTufekci/agent-intern pypi.org Give Claude Code or Antigravity an intern: drive Gemini (Antigravity), Codex, Copilot, Cur 30 Claude Code 1 1,497 tok
quangdang46/openproxy Smart AI proxy router that connects Claude Code, Cursor, Codex, Copilot, and 50+ coding to 30 Claude Code, Codex, OpenCode 15 1,905 tok
lebek/modmixer modmixer.com Mod your favourite games without writing code. Modmixer is a desktop app that decompiles/i 30 Claude Code 4 —
AgriciDaniel/sync Evidence-gated Claude and Codex council orchestration. 30 Claude Code, Codex, Gemini CLI, OpenCode 3 475 tok
devinilabs/pro-skill Mirror of MengTo/Skills — agent skills for Codex, Claude, and Cursor (MIT, © Meng To). Ups 30 Claude Code 1 333 tok
artk0de/TeaRAGs-MCP artk0de.github.io The Codebase Intelligence layer for AI coding agents. Semantic indexing, graph navigation, 30 Claude Code, Codex, OpenCode 12 229 tok
AI-agents-incubator/n8n-pilot 30 Claude Code, Codex, OpenCode 24 3,184 tok
andycungkrinx91/konoha 30 Claude Code, Codex, Cursor, Gemini CLI, OpenCode 9 1,713 tok
CrowdStrike/fusion-skills crowdstrike.com AI coding assistant skills for building CrowdStrike Falcon Fusion workflows: action discov 29 Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode 4 3,463 tok
ziniman/ai-instruct Turn your AI assistant into a senior web developer. Production-ready guides for SEO, perfo 29 Claude Code 1 2,035 tok