# autogen

> A programming framework for agentic AI

## Facts
- **Category:** [Agent Frameworks](https://agentsearchengine.app/category/agent-frameworks)
- **Type:** Framework
- **Pricing:** Open source
- **GitHub stars:** 60,179
- **Language:** Python
- **License:** CC-BY-4.0
- **Last repo activity:** 3 months ago (Apr 15, 2026)
- **Official site:** https://microsoft.github.io/autogen/
- **Source code:** https://github.com/microsoft/autogen
- **Listing on Agent Search Engine:** https://agentsearchengine.app/agents/autogen
- **Data verified:** July 2026

## Best for
Research-grade multi-agent conversation patterns backed by Microsoft.

## Avoid if
You need a stable, minimal API for simple single-agent tasks.

## About autogen
AutoGen is a framework for creating multi-agent AI applications that can act autonomously or work alongside humans. The current stable version can be found in the releases. If you are upgrading from AutoGen v0.2, please refer to the Migration Guide for detailed instructions on how to update your code and configurations. The following samples call OpenAI API, so you first need to create an account and export your key as export OPENAI_API_KEY="sk-...".

_From the project's README._

## Install

```
pip install -U "autogen-agentchat" "autogen-ext[openai]"
```

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