LangGraph

LangGraph is an open-source framework by LangChain for building stateful, multi-actor AI agent applications with cycles and branching logic. It uses graph-based architecture to model complex agent interactions, enabling developers to build production-grade agentic workflows with fine-grained control.

Key information

Pricing
Open Source
Platform
API, CLI
Last website verification
2026-07-28
Official website
https://langchain.com/langgraph

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AI Automation Tools category.

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