ModelRefs / LangGraph — AI Glossary
LangGraph — AI Glossary
A graph-based agent orchestration framework from LangChain that models agent workflows as stateful directed graphs.
Overview
LangGraph enables complex multi-agent systems with cycles, conditional branching, human-in-the-loop interrupts, and persistent checkpointing. It is the production successor to LangChain's AgentExecutor for stateful agent workflows.
Reference details
| Topic | frameworks |
|---|---|
| Last reviewed | 2026-06-24 |
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Frequently asked questions
What is LangGraph?
A graph-based agent orchestration framework from LangChain that models agent workflows as stateful directed graphs.
What concepts are related to LangGraph?
Closely related concepts include langchain, multi agent, agent workflow.