AutoGen Alternatives
Microsoft's framework for building multi-agent AI applications with event-driven messaging
AutoGen is an open-source framework from Microsoft for building multi-agent AI systems. Agents communicate through asynchronous, event-driven messages and can collaborate on complex tasks.
Explore 26 alternatives to AutoGen across 1 category. Each tool listed below shares at least one category with AutoGen.
Top AutoGen alternatives at a glance
- CrewAI. Framework for orchestrating role-playing, autonomous AI agents.
- LangGraph. Low-level framework for building stateful, long-running AI agents with graph-based orchestration
- Composio. Tool integration platform connecting AI agents to 1,000+ apps with managed auth and execution
- Smolagents. Lightweight Python agent framework from Hugging Face where agents write Python code instead of JSON tool calls
- OpenAI Agents SDK. Official OpenAI framework for building production AI agents with tool use and guardrails
🕵️♀️ Agents
Mastra
TypeScript-first AI framework for building agents, RAG pipelines, and workflows
Letta
Framework for building stateful AI agents with persistent memory, formerly MemGPT
Google ADK
Open-source agent development kit from Google for building multi-agent systems
Fixie
The fastest way to build conversational AI agents
Superagent
Prototype and deploy agents powered by large language models.
Dust
The operating system for AI agents
Frequently asked questions
What are the best alternatives to AutoGen?
Based on category overlap and popularity, the top alternatives to AutoGen include: CrewAI (Framework for orchestrating role-playing, autonomous AI agents.); LangGraph (Low-level framework for building stateful, long-running AI agents with graph-...); Composio (Tool integration platform connecting AI agents to 1,000+ apps with managed au...); Smolagents (Lightweight Python agent framework from Hugging Face where agents write Pytho...); OpenAI Agents SDK (Official OpenAI framework for building production AI agents with tool use and...). See all 26 alternatives compared on this page.
Is there a free alternative to AutoGen?
Yes. 17 alternatives to AutoGen offer a free tier or free trial: LangGraph, Composio, OpenAI Agents SDK, Mastra, Letta, Google ADK, and more. Use the comparison above to find the best fit for your use case.
Are there open-source alternatives to AutoGen?
Yes. 19 open-source alternatives to AutoGen are listed here: CrewAI, LangGraph, Composio, Smolagents, OpenAI Agents SDK, Mastra, and more. Open-source tools can be self-hosted for full control over data and infrastructure.
What is AutoGen?
AutoGen is an open-source framework from Microsoft for building multi-agent AI systems. Agents communicate through asynchronous, event-driven messages and can collaborate on complex tasks. It supports Python and .NET, with built-in patterns for group chat, round-robin, and swarm orchestration. Fe... See 26 alternatives to AutoGen across 1 category.
Is your product missing?