I need to build a team of agents
Frameworks for building several agents that plan and work together.
59 tools · 18 official
Picked from listings that mention multi-agent, agent framework, agent orchestration or crew in their name, description, tags or skills; those in Orchestration or Autonomous Agents, or with API access, rank higher.
Best fits

CrewAI
API · MCP · CLIMulti-agent orchestration framework for building teams of AI agents that collaborate, delegate, and solve complex tasks…
Verifiedby CrewAI · Infrastructure & Ops, Code & DevTools · API Key
Microsoft Agent Framework
API · CLIBuilds and orchestrates multi-agent apps with a .NET and Python SDK. The successor unifying Semantic Kernel and AutoGen…
VerifiedOfficialby Microsoft · Orchestration · 3 skills · API KeyWhy Agent Orchestration: Orchestrates multi-agent workflows with handoffs and shared context across .NET and Python.

IBM watsonx Orchestrate
APIBuild and govern enterprise AI agents on IBM infrastructure — an agent builder, prebuilt agent catalog, multi-agent…
VerifiedOfficialby IBM · Orchestration · 3 skills · API KeyWhy Multi Agent Routing: Routes a request across several specialized agents and supervises their handoffs under governance policy.

Google ADK
CLI · APIBuilds and orchestrates multi-agent systems with a code-first Python and Java SDK plus CLI. Google's Agent Development…
VerifiedOfficialby Google · Orchestration · 3 skills · API KeyWhy Multi-Agent Orchestration: Composes hierarchies of specialized agents with routing, delegation, and shared state in code.

Agent Zero
CLI · APIRuns a general-purpose personal agentic framework with persistent memory, tool use, code execution, and multi-agent…
Verifiedby Agent Zero · Orchestration, Autonomous Agents · 3 skills · No auth
Sakana Fugu
API · CLIRoutes and coordinates frontier models per task through one API and CLI. Multi-agent orchestration model from Sakana…
VerifiedOfficialby Sakana AI · Orchestration, Language & Translation · 3 skills · API Key
AgentScope
CLI · APIBuilds multi-agent applications with a Python framework focused on transparency, observability, and tracing. Includes a…
VerifiedOfficialby Alibaba · Orchestration · 3 skills · API KeyWhy Multi-Agent Apps: Builds multi-agent applications with message passing, tools, and pluggable model backends in Python.

PraisonAI
CLI · APIBuilds production multi-agent systems with a Python framework and low-code layer — self-reflection, tool use, and 100+…
Verifiedby PraisonAI · Orchestration · 3 skills · API KeyWhy Multi-Agent Systems: Builds collaborating multi-agent systems with roles, tasks, and tools in Python or via low-code YAML.

KaibanJS
API · CLIBuilds multi-agent systems in JavaScript with role-based agents, tasks, and teams that run on a Kanban-style board, for…
Verifiedby Kaiban · Orchestration · 4 skills · API Key
AutoGen
API · CLIMicrosoft's open-source multi-agent framework. Supports conversational, autonomous, and human-in-the-loop agent…
VerifiedOfficialby Microsoft · Infrastructure & Ops, Orchestration · 5 skills · API KeyWhy Group Chat: Orchestrate multiple agents in a group chat with dynamic speaker selection strategies

AG2
APIBuilds multi-agent systems in Python with async agents, @tool functions, human-in-the-loop pauses, and a…
Verifiedby AG2 AI · Orchestration, Code & DevTools · 5 skills · No auth
Dify
API · MCPOpen-source LLM app and agent development platform. Build, test, and deploy RAG pipelines, chatbots, and multi-agent…
Verifiedby LF AI & Data Foundation · Infrastructure & Ops, Orchestration · 5 skills · API Key
Official
The ones published by the company behind the product.
Microsoft Agent Framework
IBM watsonx Orchestrate
Google ADK
Sakana Fugu
AgentScope
AutoGen
LangGraph
Spring AI Alibaba
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