Agent Frameworks
🎯 AutoGen vs Composio
Community Vote — Which tool wins?
AutoGen
Tool AOpen-source multi-agent framework from Microsoft Research with asynchronous architecture, AutoGen Studio GUI, and OpenTelemetry observability. Now part of the unified Microsoft Agent Framework alongside Semantic Kernel.
Starting Price
Free
Key Strengths
- ✓Free and open source (MIT license) with no usage restrictions or commercial tiers
- ✓AutoGen Studio provides a visual no-code builder that no other major agent framework offers for free
- ✓Cross-language support (Python and .NET) serves enterprise teams with mixed codebases
Composio
Tool BTool integration platform that connects AI agents to 1,000+ external services with managed authentication, sandboxed execution, and framework-agnostic connectors for LangChain, CrewAI, AutoGen, and OpenAI function calling.
Starting Price
Freemium
Key Strengths
- ✓Generous free tier with 20,000 tool calls/month and access to all 1,000+ integrations — enough for serious prototyping
- ✓Framework-agnostic design works with LangChain, CrewAI, AutoGen, LlamaIndex, and OpenAI function calling without vendor lock-in
- ✓Per-user credential management through the Entity model enables secure multi-tenant agent applications without custom auth infrastructure
Which would you choose for...
Vote in each scenario below