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Introduction to LangGraph - Python

LangChain · on LangChain Academy

FreeintermediateSelf-paced

LangChain's official LangGraph course: graphs, routers and agents, state and memory, streaming and human-in-the-loop breakpoints, parallelization and sub-graphs, long-term memory with the LangGraph Store, and deployment. For Python developers who want precise control over agent workflows, taught by the team that builds the framework.

Who it's for

Developers and builders. This is an intermediate course in AI Agents & Developer Tools, running about ~6 hours of video (55 lessons).

Cost at a glance

Free. Free with a LangChain Academy account; the course page does not describe a certificate (LangChain's paid certification is separate). Price seen 2026-11-01.

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