Here, we introduce LangGraph Supervisor, a lightweight library for building hierarchical multi-agent systems with LangGraph:
- ? Create a supervisor agent to orchestrate multiple specialized agents
- ?️ Tool-based handoffs for agent communication
- ?️ Built with LangGraph: comes with built-in streaming, memory and human-in-the-loop support
The video covers structure of the library and the handoff mechanism between the supervisor and a team of agents. It also shows how to create hierarchical teams of agents with multiple supervisors.
Chapters:
00:00 Introduction to LangGraph Supervisor
00:45 Basic Multi-Agent System Demo
02:00 Supervisor Pattern Explained
03:00 Information Handoff Mechanism
04:00 Code Implementation
06:00 Trace Analysis & Flow Explanation
09:00 Hierarchical Supervisor Systems
10:00 Advanced Multi-Team Example
11:00 Recap and Conclusion
Repo:
https://github.com/langchain-ai/langgraph-supervisor