
May 18th, 2026
LangChain Chains: Complete Guide to Build and Use Them
Master LangChain chains with LCEL. Learn sequential, parallel, retrieval, and custom chains with code examples, memory, and debugging tips.
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Learn LangChain Python from setup to production. Build chains, RAG pipelines, memory, and agents with clear code examples and expert guidance.

Learn how LangGraph Studio works, its key features like time-travel debugging and human-in-the-loop & how it helps developers build production-ready AI agents.

Learn how LangChain tools work, how to build custom ones, and how agents use them to solve real tasks with practical examples and honest tradeoffs.