automation

AutoGen

Microsoft's Python framework for building single and multi-agent AI applications, now in maintenance mode.

How the 7.0 was reached

  1. Quality of output7/10

    61,220 stars and 9,267 forks show heavy adoption, but the project is now in maintenance mode. github.com

  2. Ease of use6/10

    Simple pip install on Python 3.10+, but new users are told to start with Microsoft Agent Framework instead. github.com

  3. Pricing value9/10

    Free open-source code; only an LLM API key would be a separate cost. github.com

  4. API and integration quality7/10

    Python framework with AgentChat core, OpenAI, Azure and Docker extensions, and community MCP support; reference docs exist. microsoft.github.io

  5. Solves the problem it claims to solve6/10

    Very high adoption for building agents, but maintenance-mode status limits the fit going forward. github.com

7.0/10 is the mean of the 5 criteria that apply. Scored on the five-criteria rubric v1, 29 September 2026. How scoring works

Pricing

Open source
Free
  • Python 3.10+
  • LLM API key costs are separate

Key Features

  • AgentChat core for conversational agents
  • Event-driven multi-agent framework
  • Extensions for OpenAI, Azure and Docker
  • Community MCP server support
  • Reference docs

Pros & Cons

Pros

  • Free open-source code
  • 61,220 stars and 9,267 forks show heavy adoption
  • Multi-agent and single-agent patterns supported
  • Simple pip install

Cons

  • In maintenance mode
  • New users are told to start with Microsoft Agent Framework
  • Python only
  • Long-term fit is limited by its status
Verdict

AutoGen suits teams already running it or wanting its multi-agent patterns in Python. New projects should follow Microsoft's own advice and start with Microsoft Agent Framework. It works today but is not where new development is going.

Try AutoGen →

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