Building agents

8,489 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 Code6,881Git and workflow3,605Data and AI3,580Backend and APIs3,556Languages3,486Planning3,323Code review2,893Testing2,681Writing and docs2,477DevOps and cloud2,477Memory and context2,375Research2,318

Any agent Claude CodeCodexOpenCodeGitHub CopilotGemini CLICursorWindsurfKiro

ProjectStarsConfiguresFilesAlways loaded
weibaohui/ntd AI-powered task engine 11 Claude Code, Codex, OpenCode 2 6,330 tok
oxidian/cc-plugins oxidian.com Plugins to keep claude code on the rails. 11 Claude Code, Codex, OpenCode 3 686 tok
PeterHdd/agent-skills 9 super-powered AI agent skills for Claude Code and Codex 11 Claude Code, Codex, OpenCode 2 659 tok
dfirtnt/Huntable-CTI-Studio dfirtnt.wordpress.com Huntable CTI Studio is an AI-assisted cyber threat intelligence workbench that turns open- 11 Claude Code, Codex, Cursor, OpenCode 32 4,458 tok
billbai-longarena/Termite-Protocol billbai-longarena.github.io Cross-session collaboration for stateless AI coding agents 11 Claude Code 1 5,341 tok
fredabila/orcbot orcbot.buzzchat.site A self-improving AI agent that learns from failures, builds its own skills, and runs on Te 11 Claude Code, Codex, GitHub Copilot, OpenCode 3 6,963 tok
youssefsiam38/agentpg Stateful AI agents for Go and Postgres, transaction-safe. 11 Claude Code 1 11,693 tok
ajsai47/holyclaude The Ultimate AI Coding Agent — Memory + Workflow + Virtual Team + Browser + Autonomous Res 11 Claude Code 1 1,506 tok
juspay/skills Various useful skills for development 11 Codex, OpenCode 1 269 tok
m0n0x41d/claude-code-fpf 11 Codex, OpenCode 1 1,616 tok
getty104/claude-code-marketplace 11 Claude Code 1 1,020 tok
faidd/faidd faidd.org FAIDD is a sovereign security framework designed to govern, audit, and secure the interact 11 Claude Code, Codex, OpenCode 5 1,058 tok
runbear-io/aweek Claude Code plugin for managing multiple AI agents on scheduled weekly plans. 11 Claude Code 1 12,239 tok
syou6162/agent-skills A collection of custom slash commands for Claude Code — a command set for streamlining PR 11 Claude Code 1 2,514 tok
datathings/marketplace 11 Claude Code 14 923 tok
lahkiri/xeo-forge Self-hosted control plane for governed AI agents: approval-first execution, persistent con 11 Codex, OpenCode 1 6,360 tok
odarino/haren Minimal, skill-based agentic SDLC framework 11 Claude Code, Cursor 2 1,578 tok
one-aisama/ai-dev-framework A spec-first, quality-gated development framework for AI-assisted software production with 11 Claude Code, Codex 9 511 tok
keugenek/shark 🦈 The Shark Skill - non-blocking AI agent execution for Claude Code and OpenClaw. A shark 11 Codex, GitHub Copilot, OpenCode 2 176 tok
artusjs/artusx artusjs.org Ecosystem based on Artus.js . 11 Claude Code, Codex 2 1,606 tok
moodler/liz-tracker A self-hosted tracker for managing your life 11 Claude Code, Codex 39 22,904 tok
mindstone/rebel-app Rebel: open-source agentic AI desktop app. Public mirror — source of truth is internal; pu 11 Claude Code, Codex, OpenCode 18 3,733 tok
dherman/thinkwell A TypeScript library for easy scripting of AI agents. Thinkwell provides a fluent API for 11 Claude Code, Codex, OpenCode 2 905 tok
drn/argus Every agent at a glance 11 Claude Code, Codex, OpenCode 6 4,624 tok
agentik-os/OmegaOS Agentic Terminal Operating System — rmux + multi-agent orchestration for any VPS 11 Claude Code, Codex, OpenCode 10 1,491 tok
ruucm/olly-molly 11 Claude Code 1 662 tok
P1-103n1x/bab-ilu A self-growing LLM-Wiki with pre-installed discipline-specific lenses. Forked from skyllwt 11 Claude Code 20 2,094 tok
ferrants/bearclaw BearClaw - AI agent framework with defense-in-depth security, multi-agent orchestration, a 11 Claude Code, Codex, OpenCode 2 180 tok
Peaky8linders/claude-cortex 11 Claude Code 21 1,122 tok
craigsdennis/dynamic-worker-based-reports An AI Report generator that makes use of Cloudflare Dynamic Workers 11 Claude Code, Codex, OpenCode 10 2,110 tok
knyazev741/telegram-multi-thread-router Run multiple Claude Code sessions through Telegram forum topics. Each topic = isolated Cla 11 Claude Code, Codex, OpenCode 2 1,150 tok
jleechanorg/mcp_mail Fork of mcp_agent_mail - A mail-like coordination layer for coding agents 11 Claude Code, Codex, Gemini CLI, OpenCode 5 9,752 tok
leixusam/foundry foundry.tryrobin.ai Foundry orchestrates parallel background Claude Code agents, using Linear as a todo list s 11 Claude Code, Codex, OpenCode 2 784 tok
MrBenJ/fleet-commander Command a fleet of AI Agents via git worktrees 11 Claude Code, Codex, OpenCode 2 5,444 tok
crambon/AutoCadMcp 11 GitHub Copilot 1 1,302 tok
rudrankriyam/CodeDuck Inspired by Psyduck, an AI contributor to help me with side-projects 11 Claude Code 1 4 tok
fardannozami/lapor-bot 11 Claude Code, Codex, Gemini CLI, OpenCode 4 341 tok
FilipeJesus/lanes 11 Claude Code, Codex, OpenCode 10 2,292 tok
az-scout/az-scout docs.az-scout.com Scout Azure regions for VM availability, zone mappings, pricing, spot scores, and quota — 11 Claude Code, Codex, GitHub Copilot, OpenCode 24 10,129 tok
validmind/atryum All the pretty things flitting around inside a glass house. I hope they don't get out. 11 Claude Code, Codex 2 —
Maidang1/open-claude-cowork Use Agent Client Protocol Rebuild Cowork 11 Claude Code, Codex, OpenCode 2 2,056 tok
marcomarchesi/agent-design-patterns-summary 11 Codex, OpenCode 1 220 tok
involvex/gemini-cli-skill-creator A comprehensive extension for Gemini CLI that enables project-specific skill development v 11 Gemini CLI 1 1,495 tok
synaptent/aragora aragora.vercel.app Omnivorous Multi Agent Decision Making Engine - Ingest from any source, query from any cha 11 Claude Code, Codex, OpenCode 9 12,678 tok
paulasilvatech/frontier-cockpit paulasilvatech.github.io GitHub Copilot observability cockpit for local developer telemetry, AI Credits cost awaren 11 Claude Code, Codex, GitHub Copilot 35 4,254 tok
argile-ai/claude-ralph-mode A implementation of the Ralph Wiggum pattern by Geoffrey Huntley 11 Claude Code 3 428 tok
DevSwat-ResonantGenesis/RG_IDE dev-swat.com Resonant IDE — AI-native code editor built on VS Code OSS. Agentic loop, 59 local tools, 1 11 Claude Code, Codex, GitHub Copilot, OpenCode 32 11,482 tok
danialhasan/orchestrator 11 Claude Code 1 2,658 tok
chainlesschain/chainlesschain 11 Claude Code, Codex, OpenCode 4 5,475 tok
arjun-krishna1/mrburns Mr. Burns is a an executive-planner-worker agent swarm that co-ordinates multiple agents t 11 Codex, OpenCode 1 1,222 tok