Building agents

6,118 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 Code6,606Data and AI3,688Backend and APIs3,494Languages3,401Planning3,209Git and workflow3,151Code review2,736Memory and context2,361Testing2,351DevOps and cloud2,300Writing and docs2,297Research2,295

Any agent Claude CodeCodexOpenCodeGitHub CopilotGemini CLICursorWindsurfKiro

ProjectStarsConfiguresFilesAlways loaded
openclix/openclix openclix.ai Open-source, local-first mobile app retention and engagement automation with agent-driven 39 Claude Code, Codex, OpenCode 2 821 tok
kumo-ai/kumo-coding-agent kumo.ai Kumo Coding Agent — context docs, skills, and self-maintenance for building ML models with 39 Claude Code, Codex, OpenCode 4 2,352 tok
Katagiri-Hoshino-Lab/VibeCodeHPC CLI-based multi-agents for Auto-Tuning (e.g. HPC code optimazation loops) supporting Local 39 Claude Code 1 1,693 tok
honeydew-ai/honeydew-ai-coding-agents-plugins honeydew.ai Honeydew AI plugins for coding agents (Claude Code, Codex, Cursor, Github Copilot, Gemini, 39 Claude Code, Codex, GitHub Copilot, OpenCode 4 2,103 tok
umbraco/Umbraco-CMS-MCP-Dev 39 Claude Code 17 1,737 tok
conorluddy/ContextPods deepwiki.com Model Context Protocol management suite/factory. An MCP that can generate and manage other 39 Claude Code, Codex, OpenCode 6 2,161 tok
man0l/ai-directories flowcraftpro.com Submit your AI tool or AI Agent in AI directories 39 Claude Code, Codex, Cursor, Gemini CLI, OpenCode 5 4,688 tok
Artmann/package-registry-mcp MCP server for searching and getting up-to-date information about NPM, Cargo, PyPi, and Nu 39 Claude Code 1 404 tok
derek-larson14/delegate Text files and slash commands for running company operations with AI. 39 Claude Code 1 362 tok
aviflombaum/claude-code-in-avinyc A collection of claude code plugins and skills 39 Claude Code, Codex, OpenCode 2 3,152 tok
OhadAssulin/headless-coder-sdk Unified SDK for headless AI coders (Codex, Claude, Gemini) 39 Claude Code, Codex, OpenCode 2 1,313 tok
peakflames/PolarionMcpServers MCP Server for Polarion 39 Claude Code 3 4,188 tok
neuron-core/maestro CLI agent built entirely in PHP with Neuron AI framework 39 Claude Code, Codex 3
xorbitsai/xrouter-llm A prompt-aware LLM router that predicts which models can complete each request, then selec 39 Claude Code, Codex, OpenCode 2 6,964 tok
crewAIInc/skills 39 Claude Code, Codex 1
MCDxAI/minecraft-dev-mcp MCP server for Minecraft Development 39 Claude Code, Codex, OpenCode 6 6,960 tok
entireio/external-agents ⚙️ This repository contains standalone external agent binaries that extend the Entire CLI 39 Claude Code, Codex, OpenCode 10 478 tok
mike-coulbourn/claude-vibes 39 Claude Code 1 2,771 tok
forever-healthy/AI4L forever-healthy.org AI for Practical Longevity (AI4L) - Enabling anyone to use AI to generate high-quality, ev 39 Claude Code, Codex, Gemini CLI, OpenCode 10 1,635 tok
rp1-run/rp1 rp1.run Ready Player One - stop prompting; start shipping 38 Claude Code, Codex, OpenCode 2 3,933 tok
pedrocivita/tocket Tocket Transmition Protocol 38 Claude Code, Gemini CLI 2 1,348 tok
exiw-ai/proofloop AI orchestrator that runs until done. Define what "done" means, go to sleep, wake up to ve 38 Claude Code 1 551 tok
MicSm/boffin Staff-engineer layer for AI coding agents: routes per-edit architectural constraints and r 38 Claude Code, Codex, GitHub Copilot, OpenCode 3 7,626 tok
requix/kiro-team Multi-agent orchestration for Kiro CLI - coordinate specialized AI agents to tackle comple 38 Claude Code, Kiro 5
TrueCrimeDev/ahk-mcp AutoHotkey v2 MCP Server with prompts, code completion, and diagnostics 38 Claude Code, Codex, OpenCode 16 1,639 tok
MonadWorks/agentify Agent Interface Compiler — One command. Every agent speaks your product. Transform OpenAPI 38 Claude Code, Codex, OpenCode 2 2,479 tok
ahundt/ai-session-search Ultra-fast rust-powered AI agent session search and analysis. Search millions of messages 38 Claude Code, Codex, OpenCode 3 1,343 tok
gate/gate-mcp An MCP (Model Context Protocol) server that exposes Gate.io trading API as tools for AI ag 38 Claude Code, Codex, OpenCode 2 1,133 tok
inceptyon-labs/TARS TARS is a centralized hub for discovering, creating, editing, and managing Claude Code res 38 Claude Code, Codex, OpenCode 11 552 tok
juliusz-cwiakalski/agentic-delivery-os ADOS Turn AI into a repeatable, auditable SDLC: ticket → spec → plan → PR → quality gates 38 Claude Code, Codex, OpenCode 2 4,267 tok
crewplaneai/crewplane Run reviewable, resumable coding-agent workflows across Claude Code, Codex, Gemini, GitHub 38 Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode 5 1,839 tok
anthony-chaudhary/fak anthony-chaudhary.github.io Agentic Runtime 38 Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode 80 15,389 tok
erp-mafia/fortnox-mcp fortnox-mcp.vercel.app 38 Claude Code 1
itsthisjustin/sd-plugins 38 Claude Code 1
xelis-project/xelis-genesix-wallet Genesix is a unique and easy-to-use GUI wallet for XELIS available on Windows, Linux, Andr 38 Claude Code, Codex, GitHub Copilot, OpenCode 19 3,252 tok
girishr/SpecPilot specpilot.dev Spec-driven development (SDD) CLI for AI coding agents (Claude Code, Cursor) - initialize, 37 Claude Code, GitHub Copilot 11 1,505 tok
manusco/resonance Operator-grade AI agent skills for Claude Code, Cursor, Codex, and opencode. 37 Claude Code, Codex, OpenCode 2 3,853 tok
timothywarner-org/ab100 techtrainertim.com Exam AB-100: Agentic AI Business Solutions Architect 37 Claude Code, Codex, GitHub Copilot, OpenCode 7 7,015 tok
GitGuardian/ggmcp gitguardian.com MCP server for remediating hardcoded secrets using GitGuardian’s API. It detects over 600 37 Claude Code, Codex, OpenCode, Windsurf 5 2,572 tok
connerohnesorge/conclaude connerohnesorge.github.io Safely constrain and conclude your claude code sessions. 37 Claude Code 25 1,799 tok
lbb00/ai-rules-sync lbb00.github.io Synchronize, manage, and share your ai rules, skills, commands, subagents (Cursor, Claude 37 Claude Code, Codex, OpenCode 6 1,026 tok
memgrafter/flatmachines Orchestrate agents with a peer network of state machines. Supports checkpoint/restore, per 37 Claude Code, Codex, OpenCode 2 2,188 tok
gwbischof/free-will-mcp This was a fun project to explore what an AI would do with the ability to give itself prom 37 Claude Code 1 15 tok
dualeai/seek Ranked local search for AI coding agents. Search the current Git worktree, selected paths, 37 Claude Code 2 1,571 tok
BoardKit/orchestrator Orchestrator for shared AI agents and documentation synchronization across multi-repo orga 37 Claude Code 4 8,409 tok
eliornl/rolemule eliornl.github.io RoleMule — One mule for every role. Self-hosted AI job companion. Paste a posting (or Chro 37 Claude Code, Cursor 2 10,287 tok
PSPDFKit-labs/nutrient-dws-client-typescript nutrient.io This library provides a type-safe and ergonomic interface for document processing operatio 37 Claude Code, Codex, OpenCode 2 522 tok
chambear2809/splunk-cisco-skills Skills that make your agent a Splunk Engineer 37 Claude Code, Codex, OpenCode 3 14,903 tok
learnwithparam/ai-agentic-patterns learnwithparam.com Hands-on AI agentic patterns workshop material for building real AI and web apps. 37 Claude Code, Codex, OpenCode 2 289 tok
opendatahub-io/ai-helpers opendatahub-io.github.io AI Helpers — collections of Skills, Hooks, Agents (compatible with Claude Code, Cursor and 37 Claude Code, Codex, OpenCode 2 1,554 tok