AutoGen vs OpenAgents: 2026 Comparison

AutoGen and OpenAgents are both AI tools in the AI Agents space. This side-by-side covers pricing, open-source status, and best-fit scenarios.

AutoGen

AutoGen is a framework that enables the development of LLM applications using multiple agents that can converse with…

Pricing
Open Source
Open Source
Yes
Category
AI Agents
Subcategory
Autonomous agents
Website
github.com

OpenAgents

Open-source platform for building AI agent networks with multi-protocol support (WebSocket, gRPC, HTTP, MCP, A2A).

Pricing
Open Source
Open Source
Yes
Category
AI Agents
Subcategory
Autonomous agents
Website
github.com

Choose AutoGen if…

  • You need a free or open-source option in this category.
  • You want self-hosting / source code access.
  • The Autonomous agents workflow matches your stack better than OpenAgents's.

Choose OpenAgents if…

  • You need a free or open-source option in this category.
  • You want self-hosting / source code access.
  • The Autonomous agents workflow matches your stack better than AutoGen's.

FAQ

Which is cheaper, AutoGen or OpenAgents?

AutoGen: Open Source. OpenAgents: Open Source.

Is AutoGen or OpenAgents open source?

AutoGen is open source. OpenAgents is open source.

What category do these tools fall into?

Both are in AI Agents (Autonomous agents).