LangChain Course

From your first LLM call to building production-ready agents. 14 lessons, all hands-on.

Your progress3/14 lessons

Foundations

What is LangChain?

Setting Up Your Environment

Your First LLM Call

Core Concepts

Prompt Templates & Variables

Output Parsers

Chains Explained

Memory & Conversation State

RAG

Introduction to RAG

Vector Stores & Embeddings

Document Loaders

Building a RAG Pipeline

Agents

Introduction to Agents

Tools & Toolkits

Building a Custom Agent