The rise of large language models (LLMs) has presented both opportunities and challenges. Leveraging these powerful models for complex applications requires intricate workflows that demand significant effort and expertise. Enter AutoGen, a groundbreaking framework designed to simplify and automate LLM workflows, enabling developers to harness the full potential of models like GPT-4 while addressing their limitations. AutoGen is an open-source project actively developed by a collaborative community. Contributors from diverse backgrounds, including academia and industry, have played pivotal roles in its evolution. With contributions from institutions like Pennsylvania State University and the University of Washington and involvement from product teams