LangChain Explained: LLM Application Framework Core Abstractions

Description

A narrated walkthrough of LangChain's core framework abstractions. See how chains, agents, and memory compose to build LLM applications. Full interactive walkthrough: https://lenzon.ai/langchain Repo: https://github.com/langchain-ai/langchain LangChain is one of the most widely used frameworks for building with LLMs. This walkthrough covers the foundational building blocks and how they fit together. Whether you're evaluating LangChain for a project or working with a codebase that uses it, this gives you the architecture map. What repo should we cover next? Drop it in the comments. --- Lenzon turns any GitHub repo into a narrated, animated walkthrough. Learn more at https://lenzon.ai