Building agents

8,442 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
Cognigy/cognigy-plugin Build, test, and improve Cognigy.AI agents from your AI assistant — MCP tools, workflow sk 18 Claude Code 4 —
hybroai/hybro hybro.ai The open interoperability layer for AI agents. Connect your favorite agents and harnesses. 18 Claude Code, Codex, OpenCode 3 2,353 tok
full-stack-skills/ddd-skills Domain-Driven Design skills - COLA, microservices, hexagonal, clean 18 Claude Code 5 909 tok
2mawi2/para Manage sandboxed parallel claude code sessions on git worktrees 18 Claude Code 9 3,272 tok
jnarowski/agentcmd agentcmd.dev ✨ AI Code Workflow Orchestration Platform 18 Claude Code 37 2,657 tok
databayt/hogwarts balqalam.com Educational automation streamlining operations for students, educators, and school leaders 18 Claude Code, Codex, OpenCode 8 5,809 tok
adcontextprotocol/adcp-client adcontextprotocol.github.io A Typescript SDK for the AdCP protocol (client and server) 18 Claude Code, Codex, GitHub Copilot, OpenCode 37 12,682 tok
seekskyworld/cloud-agent 18 Codex, OpenCode 1 938 tok
larsderidder/tether Control your AI agents remotely. Respond from anywhere. 18 Codex, OpenCode 1 1,517 tok
shortcuts/dotfiles shrtcts.fr 📁 rex, ghostty, fish, nvim, claude code, aerospace 18 Claude Code, Codex 15 959 tok
c18229039407-arch/cutlin Cutlin - AI-Orchestrated Video Production Platform 17 Claude Code, Codex, GitHub Copilot, OpenCode 3 271 tok
rylsherdamz-rgb/stellar-forge stellarforge.xyz A Stellar-native developer bounty & escrow marketplace. Fund software work in XLM/USDC, he 17 Claude Code 1 3,019 tok
irahardianto/qurio Self-hosted RAG engine for AI coding assistants. Ingests technical docs & code repositorie 17 Gemini CLI 6 —
enowdev/succubus Cross-agent coordination for AI coding agents. One daemon, one database — so multiple agen 17 Claude Code, Codex, OpenCode 2 502 tok
borhen68/SkillEngine Production-grade engineering skills for AI coding agents. 17 Claude Code, Codex, Gemini CLI, OpenCode 3 2,318 tok
paullukic/coograph coograph.com Save your tokens! 17 Claude Code, Codex, GitHub Copilot, OpenCode 43 6,256 tok
bluebear-io/angry-bear bluebear.io Enforce skill-loading requirements for AI coding agents 17 Claude Code 1 903 tok
satriotsubasa/PowerPlatform-Core AI Agent plugins for Microsoft Power Platform and Dataverse development. Covers ALM, plugi 17 Gemini CLI 1 91 tok
Interstellar-code/claud-skills Production-ready Claude Code framework with 13 agents, 9 skills, and auto-generated docume 17 Claude Code 17 4,483 tok
TGPSKI/leather leather.sh Local agent infrastructure in one stdlib-only Go binary 17 Claude Code, Codex, OpenCode 6 2,738 tok
organvm-iv-taxis/a-i--skills organvm-iv-taxis.github.io Public repository of AI agent skills: specialized capabilities and workflows across 12 cat 17 Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode 8 8,740 tok
xeeva/Genesis xeeva.github.io Bootstrap fully-equipped Claude Code projects in under two minutes. Agents, skills, hooks, 17 Claude Code 11 3,078 tok
erans/autoagent-action A composable GitHub Action that integrates with AI agents like Cursor CLI, Claude Code, Ge 17 Codex, OpenCode 1 1,807 tok
sbraind/excel-mcp-server 17 Claude Code 9 1,739 tok
LoftyTao/Honeybee-MCP MCP Tools by LBT-Honeybee 17 Codex, OpenCode 1 1,542 tok
sparesparrow/mcp-project-orchestrator Analyze user input to identify suitable design patterns and project templates. Orchestrate 17 Claude Code, Cursor 2 616 tok
adamwulf/mcp-template adamwulf.me A barebones MCP server implementation in Swift using loopwork-ai's mcp-swift-sdk. 17 Codex, Cursor, OpenCode 2 2,623 tok
joobisb/mcp-installer mcp-installer.com Simplifies the installation and management of MCP (Model Context Protocol) servers across 17 Claude Code 1 2,931 tok
lunashia/code-generation-skill Top 20 prompts for Chinese AI programming, packaged as a skill to assist Codex/Claude with 17 Claude Code 1 385 tok
AceDataCloud/Skills Agent Skills for AceDataCloud AI services — music, image, video generation, web search, an 17 Claude Code, Codex, GitHub Copilot, OpenCode 3 628 tok
d4rkNinja/arcforge arcforge.infynon.com Production architecture decisions your AI coding agent can explain, challenge, and prove. 17 Claude Code, Codex, GitHub Copilot, OpenCode 3 2,072 tok
ForkPoint/agent-lighthouse forkpoint.github.io Lighthouse-style audits for AI agents, LLM crawlers, MCP clients, and the agentic web. 17 Claude Code, Codex, OpenCode 2 3,847 tok
kasuken/github-copilot-superpowers Opinionated, repo-local configuration for GitHub Copilot (Chat + Agent mode): instruction 17 Claude Code, Codex, GitHub Copilot 15 5,040 tok
caiaffa/claude-code-ultimate-engineering-system A complete engineering toolkit for Claude Code: premium skills, agent workflows, ADR/PRD t 17 Claude Code, Codex, OpenCode 2 2,237 tok
K-dash/typemux-cc Claude Code plugin: Python type-checker LSP multiplexer. Auto-detects .venv and routes to 17 Claude Code, Codex, OpenCode 6 1,908 tok
MatthewPDingle/consulting-agents-mcp An MCP server that interfaces with OpenAI, Google, and Anthropic's APIs to give Claude Cod 17 Claude Code 1 531 tok
nodnarbnitram/claude-code-extensions These are a collection of extension for Claude Code that can typically also be used in ope 17 Claude Code, Codex, OpenCode 11 4,389 tok
RokLenarcic/mcp-server MCP Server library 17 Claude Code 1 936 tok
SiroSuzume/mcp-ts-morph Provides refactoring functionality using ts-morph through MCP 17 Claude Code 7 2,089 tok
atesgoral/vite-plugin-mcp-client-tools Pluggable Vite MCP plugin that brings client-side tools to your existing Vite setup 17 Codex, OpenCode 1 1,287 tok
shyamsridhar123/agentsmith-cli Agentify any repository in one command. AgentSmith maps a local codebase or GitHub URL and 17 Claude Code, Codex 18 1,629 tok
andrader/jup andrader.github.io jup is a command-line tool for installing and managing agent skills across different ai ag 17 Claude Code, Codex, Gemini CLI, OpenCode 4 1,611 tok
falense/openpaper A personalized newspaper that knows only you will ever read it. Claude Code plugin that tu 17 Claude Code, Codex, OpenCode 3 263 tok
Mark7766/ai-coding-ok Helps you code with AI like an experienced developer, solving issues with poor AI-generate 17 Claude Code, Codex, GitHub Copilot, OpenCode 3 3,374 tok
abdullah1854/MCPGateway Open-source MCP server — progressive tool discovery, code execution, intelligent routing & 17 Claude Code, Codex, Cursor, OpenCode 17 18 tok
guptaprakhariitr/aiconnect-figma-mcp Open-source, local MCP server + Figma plugin: drive Figma from any AI agent. Build whole p 17 Claude Code 1 688 tok
harshithb3304/libre-office-mcp A cross-platform LibreOffice MCP server for AI assistants. Create, read, edit, and automat 17 Claude Code, Codex, OpenCode 2 1,640 tok
airy10/GedcomMCP MCP Server to create or query GEDCOM files 17 Gemini CLI 1 774 tok
Komagon/hermes-production-patterns komagon.github.io Hermes Production Patterns — A collection of production-grade engineering patterns for Her 17 Codex, OpenCode 1 841 tok
pleaseai/claude-code-plugins plugins.pleaseai.dev 17 Claude Code, Codex, OpenCode 13 5,072 tok