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langchain-ai/langgraph-swarm-py

A Python library for building swarm-style multi-agent systems using LangGraph, where specialized agents dynamically hand off control to each other.

1.5k stars Python Agents
langgraph-swarm-py
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This library enables creation of swarm-style multi-agent architectures where agents dynamically transfer control to specialized peers based on their capabilities. It is built on top of LangGraph and provides customizable handoff tools, out-of-the-box streaming support, short-term and long-term memory, and human-in-the-loop capabilities. The system maintains conversation state to ensure subsequent interactions resume with the last active agent.

Frequently asked

What is langchain-ai/langgraph-swarm-py?
A Python library for building swarm-style multi-agent systems using LangGraph, where specialized agents dynamically hand off control to each other.
Is langgraph-swarm-py open source?
Yes — langchain-ai/langgraph-swarm-py is open source, released under the MIT license.
What language is langgraph-swarm-py written in?
langchain-ai/langgraph-swarm-py is primarily written in Python.
How popular is langgraph-swarm-py?
langchain-ai/langgraph-swarm-py has 1.5k stars on GitHub.
Where can I find langgraph-swarm-py?
langchain-ai/langgraph-swarm-py is on GitHub at https://github.com/langchain-ai/langgraph-swarm-py.

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