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AutoGen

Archived Microsoft Python framework for multi-agent apps; Microsoft directs new users to Microsoft Agent Framework.

Harness by Microsoft

IndexedCC-BY-4.0★ 61,549
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Install

From the package registry. Read the repository before you give any tool access to your data.

pip install autogen-agentchat

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About

AutoGen is a framework for multi-agent applications that can act on their own or work alongside people. The README says the project is archived, gets no fixes or support from Microsoft, and was built for research and experimentation. Its Python packages include AgentChat, extensions for model clients and MCP tools, and AutoGen Studio for a no-code GUI. Microsoft recommends Microsoft Agent Framework for new work.

Use cases: agent-orchestration

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Fact sheet

Languages
PythonREADME
Packages
autogen-agentchat (pypi), autogen-ext (pypi), autogenstudio (pypi)README
Multi-agent
YesREADME
MCP support
Via adapterREADME
Human in the loop
YesREADME
Model providers
openaiREADME

Facts extracted by Claude Sonnet 5.5 from the linked sources on Oct 24, 2026; reviewed Oct 24, 2026. Wrong fact? Tell us.

Alternatives

Frameworks for the same language with a similar way of orchestrating agents.

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Signals

Stars
61,549
Forks
9,314
Open issues
562
Weekly downloads
88,975
Last commit
Oct 16, 2026 (10 days ago)
Last release
Sep 30, 2025 (1 year ago)
Last package publish
Sep 30, 2025 (1 year ago)

From GitHub (fetched Oct 24, 2026) and the package registry.

Details

Packages
pypi autogen-agentchatpypi autogen-extpypi autogenstudio
License
CC-BY-4.0
First seen
Oct 24, 2026
Last checked
Oct 24, 2026

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Cite this page

AutoGen. Agent Mart. https://agentmart.dev/harnesses/autogen (last updated 2026-10-24)