AutoGen
Microsoft Research framework for multi-agent conversational AI.
- License
- MIT
- Install
- pip package
- Website
- https://microsoft.github.io/autogen
- GitHub
- https://github.com/microsoft/autogen
pip install pyautogen
CrewAI
Multi-agent orchestration framework with role-based agent definitions.
- License
- MIT
- Install
- pip package
- Website
- https://www.crewai.com
- GitHub
- https://github.com/crewAIInc/crewAI
pip install crewai
When to reach for which
AutoGen — Microsoft Research framework for multi-agent conversational AI.
CrewAI — Multi-agent orchestration framework with role-based agent definitions.
Both sit in the Agent Frameworks category — they're substitutes, not complements. Pick by your install constraint (MCP-native, license, hosting model) and which tag overlap matters most to your stack.