langchain-ai/langchain-academy
A set of educational modules teaching how to build agentic applications using LangGraph and the LangChain ecosystem.

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LangChain Academy provides hands-on notebooks covering foundational concepts in LangGraph, progressing from basic setup through advanced agent-building techniques. Modules 1-5 progressively introduce LangGraph API concepts, while Module 6 covers agent deployment. Each module includes interactive Jupyter notebooks with links to LangChain Academy lessons and studio subdirectories for exploring graph structures.
Frequently asked
- What is langchain-ai/langchain-academy?
- A set of educational modules teaching how to build agentic applications using LangGraph and the LangChain ecosystem.
- Is langchain-academy open source?
- Yes — langchain-ai/langchain-academy is open source, released under the MIT license.
- What language is langchain-academy written in?
- langchain-ai/langchain-academy is primarily written in Jupyter Notebook.
- How popular is langchain-academy?
- langchain-ai/langchain-academy has 2.7k stars on GitHub.
- Where can I find langchain-academy?
- langchain-ai/langchain-academy is on GitHub at https://github.com/langchain-ai/langchain-academy.