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
bastos/skills My own collection of skills 7 Claude Code, Codex, OpenCode 2 993 tok
albert-mr/genlayer-mcp-server MCP server for generating GenLayer Intelligent Contracts 7 Claude Code 3 —
userFRM/kimi-code-mcp MCP server wrapping Kimi Code CLI (kimi-k2.5) — 14 tools for filesystem, shell, web, and a 7 Claude Code 1 908 tok
lancejames221b/agent-hivemind ClaudeOps hAIveMind - Distributed AI collective memory MCP server for DevOps automation an 7 Claude Code 23 6,122 tok
washyu/ansible-mcp-server 7 Claude Code 1 3,151 tok
chrisleekr/mcp-server-playground A playground for Model Context Protocol (MCP) server built with TypeScript and Streamable 7 Claude Code, Codex, GitHub Copilot, Cursor, Gemini CLI, OpenCode 5 2,633 tok
belt-sh/cli belt — the cloud platform cli for ai agents 7 Claude Code, Codex, OpenCode 3 479 tok
MyceliumInc/Outfit Portable, enforced agent personas. One spec - any runtime. 7 Claude Code 3 1,250 tok
dmae97/roblex-studio-mcp-server Model Context Protocol server for Roblex Studio 7 Claude Code 1 270 tok
synaptiai/synapti-marketplace The Synapti Marketplace is a curated collection of Claude Code plugins designed for AI-aug 7 Claude Code, Codex, OpenCode 2 181 tok
smallocean43658/codex-superpowers Codex-first fork of Superpowers skills with Codex-native tool guidance 7 Claude Code, Codex, Gemini CLI, OpenCode 3 1,849 tok
stewie-sh/agent-crystallize Local-first checkpoints and crystals for long-running AI coding agent sessions. 7 Claude Code, Codex, OpenCode 2 467 tok
lucaperret/agent-skills Agent Skills that give AI coding agents superpowers beyond code — macOS native apps, MCP s 7 Claude Code, Codex, OpenCode 2 727 tok
iannuttall/skills Agent skills for Codex, Claude Code and other coding agents. 7 Claude Code, Codex, OpenCode 2 1,022 tok
nklisch/skilltap skilltap.dev An easy way for agents to help people manage Claude Code and Codex plugins. 7 Claude Code, Codex, OpenCode 2 1,310 tok
rootcastleco/rei-skills rootcastleco.github.io The engineering-grade skill layer for AI agents. 895 validated skills, 21 AI adapters, wor 7 Claude Code, Codex, Gemini CLI, OpenCode 3 1,969 tok
peter-gy/anywidget-mcp peter-gy.github.io 🧩 Turn Python AnyWidgets into interactive, composable MCP Apps 7 Claude Code, Codex, OpenCode 2 2,995 tok
gosha70/code-copilot-team gosha70.github.io Enforceable, provider-neutral harness for multi-agent AI coding: spec-driven workflow, cro 7 Claude Code, GitHub Copilot 20 31,969 tok
rijuvashisht/Magneto landing-fsmpg96k6-rijuvashisht-1233s-projects.vercel.app The modern AI developer's platform - Build Applications bring any agent, any model, any sy 7 Claude Code, GitHub Copilot 5 214 tok
shiiman/claude-code-plugins 7 Claude Code, Codex, GitHub Copilot, OpenCode 9 4,554 tok
timmx7/acheron-mcp-server MCP server bridging context between Claude Chat, Code, and Cowork 7 Claude Code 1 2,957 tok
bitflight-devops/skilllint The best platform agnostic Linter for AI agent plugins and skills — validates structure, f 7 Claude Code, Codex, OpenCode 6 4,030 tok
HigorAlves/orc orc.novacstack.com One command from “I want X” to a merged PR. 7 Claude Code, Codex, OpenCode 2 420 tok
sandraschi/filesystem-mcp FastMCP 3.2.0+ server plus webapp for comprehensive file system operations, Git repository 7 Claude Code, Codex, GitHub Copilot, Cursor, OpenCode, Windsurf 8 1,626 tok
glassBead-tc/widescreen-research bidirectional MCP server orchestrating an army of research drones on Cloud Run in GCP 7 Claude Code 42 2,046 tok
Graph-tl/graph Agent-native persistent task graph. MCP server for agent planning and execution across ses 7 Claude Code 3 1,011 tok
The-Swarm-Corporation/mcp-scribe swarms.ai Point it at an OpenAPI schema. Get an MCP server. 7 Claude Code 1 2,113 tok
SlideSpeak/slidespeak-onbrand slidespeak.co Design context for AI agents 7 Claude Code, Codex, OpenCode 7 186 tok
tough-tongue/toughtongue-skills toughtongueai.com Agent skills and MCP server for Tough Tongue AI. Create voice-agent scenarios, refine them 7 Claude Code, Codex, OpenCode 1 2,770 tok
felixAnhalt/figma-to-code-mcp MCP server to extract Figma design information and convert it to mostly css for coding age 7 Claude Code, Codex, OpenCode 8 1,822 tok
WasmAgent/wasmagent-js wasmagent.github.io Embedded agent runtime compliance layer — WASM sandbox, MCP firewall, capability manifests 7 Claude Code, Codex, OpenCode 2 3,963 tok
vuluu2k/webcake-landing-mcp mcp.toolvn.io.vn MCP server: Webcake landing-page element schemas + AI usage hints + page-source persistenc 7 Claude Code, Codex, OpenCode 9 9,051 tok
ArieGoldkin/claude-forge Claude Forge — a suite of domain-agnostic Claude Code plugins sharing hook infrastructure 7 Claude Code 1 13,964 tok
Johna2an/critical-thinking Open-source Agent Skill for Claude Code that makes Claude reason with explicit probabiliti 7 Claude Code, Codex, OpenCode 2 1,032 tok
0-SOFT/Manus-MCP MCP server providing Claude Code with full programmatic control over Manus.im via the offi 7 Claude Code 1 2,111 tok
luca-mastrostefano/agent-native-setup The package manager for agent-native setups: discover the community's top-adopted profiles 7 Claude Code, Codex, Gemini CLI, OpenCode 5 406 tok
barockok/slaude Native Claude Agent SDK with Harness specialized become as team member. 7 Claude Code 3 6,186 tok
LoomA8osAgent/a8-loom-coordinator Governance, skills, and hooks stack for running Claude (or any capable LLM) as an autonomo 7 Claude Code, Codex, OpenCode 1 1,568 tok
gabrielzucco/cerebro-inevita inevitasociety.com Company Brain open source: segundo cérebro de negócio local-first que roda no agente de IA 7 Claude Code, Codex, Gemini CLI, OpenCode 26 4,483 tok
StefanoGuerrini/c9s stefanoguerrini.dev Terminal dashboard for Claude Code, zero config, track all sessions, switch context instan 7 Claude Code 1 2,256 tok
pierreprudh/KLIDE Local-first agent IDE for steering Codex, Claude Code, OpenCode, and local models with vis 7 Claude Code, Codex 1 17,166 tok
MangroveTechnologies/mangrove-agent mangrovedeveloper.ai Mangrove gives trading agents guardrails. Local MCP server and plugin: built-in risk manag 7 Claude Code, Codex, OpenCode 6 278 tok
fakiho/neohive neohive.alionix.com One command. Your AI agents can talk to each other. The MCP collaboration layer for Claude 7 Claude Code, GitHub Copilot, Cursor, Gemini CLI 19 5,336 tok
mfmezger/ai_agent_dotfiles Dotfiles for Coding Agent Configs with Skills etc. For Claude Code, Codex, Pi, OpenCode an 7 Claude Code, Codex, OpenCode 2 1,579 tok
MatrixFounder/Agentic-development A robust agentic workflow for LLM-based development. Features role-based orchestration (An 7 Claude Code, Codex, Gemini CLI, OpenCode 6 11,997 tok
MadGapun/PBP Local AI job application assistant for the German-speaking job market (DACH) — job search, 7 Claude Code, Codex, OpenCode 5 11,635 tok
sandraschi/openclaude-mcp FastMCP 3.2 server plus Webapp for using the leaked Claude Code locally with ollama and op 7 Claude Code, Codex, OpenCode 2 386 tok
opencue/cuecards cuecards.cc Agent profile manager for Claude Code & Codex. Per-directory profiles select which skills, 7 Claude Code, Codex, OpenCode 3 1,671 tok
strands-compose/sdk-python Zero-code YAML-driven agent orchestration over strands-agents 7 Claude Code, Codex, Kiro, OpenCode 4 1,171 tok
owncloud/ocis-mcp-server MCP server exposing ownCloud Infinite Scale (oCIS) as 80 AI-accessible tools 7 Claude Code, Codex, OpenCode 2 661 tok