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/course/langchain/course/agents-sdk/course/semantic-router
11 CHAPTERS·VIDEO + WRITTEN·FREE

AI Engineer's Guide to Langchain

The Langchain library is a powerful tool for AI engineering, acting as the foundation of the broader LangChain-ecosystem (that is, LangGraph, LangSmith, LangServe, etc). In this course, you'll learn the fundamentals of building with LLMs and the essentials of LangChain — allowing you to build modern agentic systems and potentially move onto other components in the ecosystem such as LangGraph.

by Joshua & James Briggs
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Intro Video

VIDEO

Guidelines for when we should use LangChain and what problems the framework does and does not solve.

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