Building agents

7,510 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 Code6,601Data and AI3,691Backend and APIs3,489Languages3,402Planning3,208Git and workflow3,142Code review2,734Memory and context2,361Testing2,349DevOps and cloud2,296Research2,292Writing and docs2,291

Any agent Claude CodeCodexOpenCodeGitHub CopilotGemini CLICursorWindsurfKiro

ProjectStarsConfiguresFilesAlways loaded
fiberplane/mcp-lite fiberplane.dev Lightweight, composable MCP framework for TypeScript 118 Claude Code, Codex, OpenCode 2 626 tok
FR0ZON3/notion-mcp Notion mcp to connect AI agents to notion through markdown | Read and write notion markdow 117 Claude Code 1 3,327 tok
Markeljan/web3gpt w3gpt.ai Develop and deploy smart contracts using natural language. 117 Claude Code, Codex, OpenCode 2 2,269 tok
Dicklesworthstone/model_guided_research Systematic investigation of 11 exotic math frameworks (Lie groups, tropical algebra, p-adi 117 Claude Code, Codex, OpenCode 2 5,102 tok
mycelium-io/mycelium mycelium-io.github.io Multi-agent coordination + persistent memory, semantic negotiation, async rooms, and a sha 117 Claude Code 13 9,282 tok
openlegion-ai/openlegion openlegion.ai Secure autonomous AI agent framework and platform. Build AI teams by describing what you w 117 Claude Code, Codex, OpenCode 2 17,485 tok
VCnoC/Claude-Code-Zen-mcp-Skill-Work Let me briefly say a few words about this matter, and you'll understand. In short, this is 116 Claude Code, Codex, OpenCode 3 31,672 tok
robsonfelix/robsonfelix-hass-addons Home Assistant add-ons by Robson Felix. Includes Claude Code - run Anthropic's AI coding a 116 Claude Code 1 304 tok
nklisch/claude-code-modes CLI launcher for Claude Code with behaviorally-tuned system prompts — control agency, qual 116 Claude Code 7 1,879 tok
AditthyaSS/iloveAgents iloveagents.vercel.app AI agents worth falling in love with. Built by the community, loved by everyone.❤️ 116 Codex, OpenCode 1 4,638 tok
Aedelon/claude-code-blueprint Production-grade Claude Code configuration: skills, agents, hooks, rules, and permissions 116 Claude Code 1 497 tok
theowenyoung/home 115 Claude Code, Codex 21
wiseaidotdev/autogpt autogpt.wiseai.dev 🦀 A Pure Rust Framework For Building AGI. 115 Codex, OpenCode 1 3,148 tok
syhily/kobato yufan.me An open source blog system for the writers. 115 Claude Code, Codex, OpenCode 7 7,213 tok
skuramatata/my-pi-agent 115 Claude Code, Codex, OpenCode 17 1,179 tok
dreadnode/agent-lens dreadnode.github.io Agent observability and replay tooling for AI safety & interpretability research. 115 Claude Code, Codex 2 2,762 tok
dhakalnirajan/blender-open-mcp Open Models MCP for Blender Using Ollama 115 Codex, OpenCode 1 1,516 tok
backnotprop/orchestrator Agents orchestrating other agents 115 Claude Code, Codex, OpenCode 2 861 tok
nirholas/three.ws three.ws Open-source 3D AI agent framework — GLB/glTF avatars with LLM brains, memory, emotions, an 115 Claude Code, Codex 48 11,642 tok
tpavanipradeep/everything-claude-code Copy of affaan-m/everything-claude-code 115 Claude Code, Codex, OpenCode 58
001TMF/blatant-why AI-powered biologics design campaign agent — multi-agent orchestration with BoltzGen, PXDe 114 Claude Code 6 634 tok
longbkit/clisbot Agentic Coding CLI & chat bot 114 Claude Code, Codex, OpenCode 4 4,598 tok
DataHaskell/sabela A reactive notebook for Haskell 114 Claude Code, Codex, OpenCode 2 3,394 tok
fuwasegu/aegis DAG-based Deterministic Context Compiler for AI Coding Agents 114 Claude Code, Codex, OpenCode 6 5,151 tok
AMD-AGI/AgentKernelArena AgentKernelArena provides an end-to-end siloed-benchmarking environment where different LL 114 Claude Code, Codex, OpenCode 2 1,759 tok
IvanMurzak/Unity-AI-Animation ai-game.dev MCP Tools for Unity Animation — create and edit clips and animators with AI. 113 Claude Code 1 377 tok
alirezarezvani/claude-cto-team alirezarezvani.com Your personal CTO Team for Claude Code . These Subagents will help you challenging yoursel 113 Claude Code 1 1,517 tok
Prism-Shadow/agenthub One interface for 1,000+ LLMs, with zero-code switching and built-in observability. (GPT-6 113 Claude Code, Codex, GitHub Copilot, OpenCode 3 1,349 tok
memgraph/ai-toolkit Toolkit for building AI-driven graph apps on Memgraph, with LangChain, MCP, and agent impl 112 Codex, OpenCode 1 2,637 tok
alpic-ai/apps-sdk-template alpic.ai A minimalist Typescript ChatGPT App based on the Skybridge framework 112 Claude Code, Codex, OpenCode 2 32 tok
apollographql/skills skills.sh Apollo GraphQL Agent Skills 112 Claude Code, Codex, GitHub Copilot, OpenCode 5 10,886 tok
ricneves-ai/flowgrammers-skills flowgrammers.com.br Flowgrammers Skills - Enteprise Skills 112 Claude Code, Codex 5 1,722 tok
itseffi/agentic-os Agentic personal OS to automate high-leverage workflows with Codex, Claude Code, Pi, OpenC 112 Claude Code, Codex, OpenCode 2 2,670 tok
unknowlei/minimax-h3-opencode-skills OpenCode skill suite for MiniMax H3 directing, routing, multishot planning, prompt generat 112 Codex, OpenCode 1 530 tok
AtlasOmnia/donna-starter Donna — a starter Hermes Agent profile: opinionated persona, 73 curated skills, guided fir 112 Codex, OpenCode 1 441 tok
muratgur/ordinus Your local-first command center for working with AI agents like a real team. 111 Claude Code, Codex, OpenCode 13 1,112 tok
patsnap/mcp patsnap.com MCP server for 200M+ patents, scientific literature, chemistry and pharma records. Search 111 Codex 1
Toskysun/sub-agents AI Sub-Agents Collection for Claude Code - AI Agent Collection 111 Claude Code 1 1,940 tok
Sikao-Engine/KimiX The next-gen lightweight coding agent cli 111 Claude Code, Codex, OpenCode 7 665 tok
JiayuXu0/ZipAgent Lightweight AI Agent framework. Build your AI assistant in 5 minutes. 111 Claude Code, Codex, OpenCode 2 2,901 tok
Insajin/autopus-adk Autopus-ADK is of the agents, by the agents. for the agents. Multi-model orchestration (co 111 Claude Code, Codex, Gemini CLI, OpenCode 3 3,368 tok
SAP-samples/hana-developer-cli-tool-example sap-samples.github.io Learn how to build a developer-centric SAP HANA command line tool, particularly designed t 111 Claude Code, GitHub Copilot 45 119,468 tok
buildonspark/spark The Spark Bitcoin layer 2 protocol 111 Claude Code, Codex, Gemini CLI, OpenCode 31 3,168 tok
whut09/opencode-plusplus OpenCode++: a Coding Agent Reliability Harness for OpenCode, adding context, edit boundari 110 Codex, OpenCode 1 1,250 tok
Mohit-Patil/clawdex-mobile getclawdex.com Control Codex from your phone 110 Codex, OpenCode 1 2,662 tok
bobbylkchao/ai-phone-agent AI Phone Agent: A starter kit to build AI agents that answer real phone calls and talk to 110 Claude Code, Codex, OpenCode 3 1,352 tok
disler/learning-cmux-with-agents 31 natural-language prompts that prove one primary agent can stand up, drive, and tear dow 110 Claude Code 11
catoncat/notion-local-ops-mcp Use Notion AI with your local files, shell, and fallback local agents. 110 Claude Code, Codex, OpenCode 3 1,233 tok
mblode/agent-skills blode.co Skills for shipping better software. 110 Claude Code, Codex, OpenCode 2 1,030 tok
gmickel/gno gno.sh Local AI-powered document search and editing with first-in-class hybrid retrieval, LLM ans 109 Claude Code, Codex, OpenCode 10 8,118 tok