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
onevcat/argue argue.onev.cat Harness-agnostic orchestration package for multi-agent consensus workflows 284 Claude Code, Codex, OpenCode 3 1,449 tok
pax-beehive/paxm Persistent, provider-neutral memory for Codex, Claude Code, OpenCode, Pi, and MCP coding a 283 Claude Code, Codex, OpenCode 2 582 tok
KorroAi/mue-x korrocorp.com The first self-evolving AI agent. Rewrites its own source code in real-time. 6 AST mutatio 281 Claude Code 2 685 tok
luohoa97/cordial luohoa97.github.io Open-source Roblox runtime for Linux. Cordial runs the Roblox client natively, no Wine, no 281 Claude Code, Codex, OpenCode 2 10,800 tok
arnaldo-delisio/claude-code-studio Transform Claude Code into a complete development studio with 40+ specialized AI agents, M 280 Claude Code, Codex, OpenCode 2 1,675 tok
shangyankeji/super-dev superdev.goder.ai Engineering workflow layer for AI coding tools with specs, review, quality gates, and trac 280 Claude Code, Codex, GitHub Copilot, Cursor, OpenCode 9 11,166 tok
jfarcand/mirroir-mcp mirroir.dev Drive a real, stock iPhone (and any macOS app) from any MCP client via iPhone Mirroring — 280 Claude Code, Codex, OpenCode 10 8,288 tok
vercel-labs/agent-eval agent-eval-playground.vercel.app 277 Claude Code 1 456 tok
getsentry/sentry-for-ai Teach your AI coding assistant how to use Sentry - setup, debugging, alerts, and more 275 Claude Code, Codex, OpenCode 5 2,252 tok
srothgan/claude-code-rust srothgan.github.io A native Rust terminal frontend for Claude Code 🦀 275 Claude Code, Codex, OpenCode 2 2,691 tok
endorhq/rover endor.dev A manager for AI coding agents that works with Claude Code, Cursor, Gemini, Codex, and Qwe 273 Claude Code, Codex, Gemini CLI, OpenCode 6 2,146 tok
starmynd-org/infinite-brain-os A git-backed operating system for running a business with AI agents. Plain Markdown and YA 273 Claude Code, Codex, OpenCode 26 3,095 tok
avivl/claude-007-agents 🤖 A unified AI agent orchestration system featuring 10's of specialized agents across 14 272 Claude Code 6 6,131 tok
8b-is/smart-tree s.8b.is Smart Tree: not just a tree, a philosophy. A context-aware, AI-crafted replacement for 20+ 272 Claude Code, Codex, OpenCode 2 2,433 tok
livekit-examples/agent-starter-python docs.livekit.io A complete voice AI starter for LiveKit Agents with Python. 272 Claude Code, Codex, OpenCode 2 1,240 tok
DandanLLab/legadoSkill 271 Claude Code, Codex, GitHub Copilot 3 795 tok
nirholas/three.ws three.ws Give your AI agent a 3D body: text or a photo to a rigged GLB avatar, an LLM brain, a Sola 269 Claude Code, Codex, OpenCode 60 5,940 tok
przeprogramowani/ai-rules-builder 10xrules.ai Generate "Rules for AI". Quickly ✨ 267 Claude Code, Codex, OpenCode 3 1,055 tok
disler/bowser Agentic browser automation and ui testing system — built with composable skills, subagent, 267 Claude Code 14 —
manalkaff/opendesign claude.ai/design open-sourced! 267 Claude Code, Codex, Gemini CLI, OpenCode 3 788 tok
osovv/grace-marketplace GRACE (Graph-RAG Anchored Code Engineering): open Agent Skills for contract-driven AI cod 266 Claude Code, Codex, OpenCode 3 671 tok
alexsmedile/hormozi-skills Skill library for building Hormozi-inspired offer systems. Build offers people can’t say n 265 Claude Code 1 831 tok
divinevideo/divine-mobile 264 Claude Code, Codex, OpenCode 6 23,315 tok
QVerisAI/qveris-agent-toolkit qveris.ai Bring professional data and tools to the AI you already use: open-source MCP, CLI, SDKs, s 264 Claude Code, Codex, OpenCode 2 2,167 tok
xberg-io/liter-llm docs.liter-llm.xberg.io One API for every LLM: 170+ providers through one client, with a Rust core and native bind 264 Claude Code, Codex 3 —
Peiiii/nextclaw nextclaw.io A human-centered long-term AI partner—not a task-centered assistant. 263 Claude Code, Codex, OpenCode 47 3,167 tok
dialog-tools/reddit-research-mcp dialog.tools Turn Reddit's chaos into structured insights with full citations. MCP server for competiti 263 Claude Code 1 967 tok
loperanger7/gstack-auto Semi-Autonomous gstack Orchestration: Build with a strong product spec and let Garry Tan's 262 Claude Code 1 6,213 tok
yzhao062/anywhere-agents anywhere-agents.readthedocs.io One config to rule all your AI agents: portable (every project, every session), effective 261 Claude Code, Codex, OpenCode 3 12,784 tok
adcontextprotocol/adcp Docs and reference implementation for the Ad Context Protocol 260 Claude Code, Codex, OpenCode 31 254 tok
kantord/headson docs.rs head/tail for structured data - summarize/preview JSON/YAML and source code 257 Claude Code 1 1,357 tok
luanmorenommaciel/agentspec 257 Claude Code 56 3,385 tok
vinkius-labs/mcpfusion vinkius.com MCP Fusion - The TypeScript framework for secure MCP servers. 255 Claude Code 2 —
EmpiricaAI/empirica getempirica.com Make AI agents and AI workflows measurably reliable. Epistemic measurement, Noetic RAG, 255 Claude Code, Codex, GitHub Copilot, Cursor, OpenCode 3 6,899 tok
andrefigueira/.context A Git-native, AI-optimized documentation system that turns your repo into a living knowled 254 Claude Code, Codex, OpenCode 8 1,429 tok
blixvip/html-anime blixvip.github.io Turn a scene prompt into a shot sheet, then have a coding agent draw the film in HTML. No 254 Claude Code, Codex, Gemini CLI, OpenCode 3 226 tok
NVIDIA/nvcf docs.nvidia.com Platform for deploying and routing GPU-accelerated inference, streaming, and batch workloa 253 Claude Code, Codex, OpenCode 2 5,530 tok
assafelovic/skyll skyll.app A tool for autonomous agents like OpenClaw to discover and learn skills autonomously 252 Claude Code, Codex 1 —
SCStelz/security-investigator Automated security investigation tool using Microsoft MCP Servers, GitHub Copilot, Python 252 Claude Code, Codex, GitHub Copilot 29 22,159 tok
vikasprogrammer/walkie walkie.sh P2P communication for AI agents. No server. No setup. Just talk. 251 Claude Code 1 3,736 tok
DobermanCore/Doberman-Core pypi.org Your AI's guard dog. Doberman sits at runtime, gating every input, output and tool call to 251 Claude Code, Codex, OpenCode 2 8,036 tok
treylom/knowledge-manager Knowledge Manager Agent for Claude Code - Extract and organize content from web, PDF, soci 251 Claude Code, Codex, OpenCode 2 3,887 tok
openshift/oc openshift.org The OpenShift Command Line, part of OKD 250 Claude Code, Codex, OpenCode 8 1,622 tok
OpenRouterLabs/spawn openrouter.ai Spawn any agent, on any cloud 250 Claude Code 8 930 tok
zacharyfmarion/openscad-studio openscad-studio.pages.dev Create 2D and 3D designs with AI 250 Claude Code, Codex, OpenCode 26 7,369 tok
vespo92/SolidworksMCP-TS Solidworks MCP using Typescript 250 Claude Code 1 567 tok
ProgrammerAnthony/Expert-Coding-Harness Production-grade AI Agent skill set supporting AI Harness applications in enterprise devel 249 Claude Code, Cursor 25 —
scarletkc/vexor pypi.org A semantic search engine for files and code. 248 Claude Code, Codex, OpenCode 2 990 tok
AgentOrchestrator/AgentBase Multi-agent orchestrator for tracking and analyzing AI coding assistant conversations (Cla 248 Claude Code, Codex, OpenCode 2 1,367 tok
entropyvortex/meta-llm-charter Compact operational charter that turns LLM coding agents into disciplined principal engine 247 Claude Code 4 578 tok