AutoGen

AutoGen

3.0

AutoGen simplifies the creation of multi-agent AI systems, providing tools for orchestration and collaboration.

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AutoGen
Last Updated Oct 21, 2026
AutoGen screenshot

About

AutoGen is an open-source framework developed by Microsoft, designed to simplify and accelerate the development of applications powered by AI agents. By offering a robust set of tools and abstraction layers, it enables developers to easily build, manage, and optimize complex multi-agent systems, allowing them to efficiently tackle a wide range of tasks.

Key Features

Multi-Agent Conversation: Supports autonomous dialogue and collaboration between multiple agents to solve complex problems.
Flexible Customization: Allows developers to tailor agent behaviors, roles, and interaction patterns to fit specific needs.
Seamless Integration: Easily integrates with leading AI models such as the GPT series, as well as external tools and APIs.
Automated Workflows: Supports defining automated task pipelines to reduce manual intervention and boost efficiency.

Pricing & Fees

  • Pricing: Not publicly listed on the pages we reviewed; check the official site for current plans.
  • License: AutoGen is an open-source framework from Microsoft, installable via pip (e.g. `autogen-agentchat`, `autogenstudio`) at no software cost.
  • Requirements: AgentChat requires Python 3.10+; the framework is also available for .NET, and usage costs depend on the model providers you connect to (e.g. OpenAI API billing).
  • Components: Includes Studio (a web-based UI for no-code agent prototyping), AgentChat, Core, and community extensions, all provided free of charge.

Who It's For

AutoGen is ideal for AI researchers, software engineers, product managers, and enterprise technology teams. Whether you are looking to build intelligent conversational systems, automate business processes, or explore the cutting-edge possibilities of multi-agent applications, AutoGen provides powerful support every step of the way.