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LangChain Installation, Setup & Tutorial Videos

Learn how to install and set up LangChain. Watch installation guides and tutorials with summaries and chapter links to find the steps you need.

How to install LangChain: watch setup guides

38 videos

LangChain + Ollama: build a local RAG incident agent

OpenAI and LangChain: build and deploy a Slack AI agent

Setup
Tutorial

LangChain

LangGraph Python tutorial with RAG and Claude Code

MLflow tutorial: GenAI tracking and Python MLOps setup

LangChain tutorial: shopping agents and Chroma RAG

Tutorial

LangGraph tutorial: sequential workflows and prompt chaining

Setup
Tutorial

LiteLLM and LangChain: LLM gateway implementation tutorial

Tutorial

MLflow tutorial: evaluate a RAG agent with traces

Tutorial

Ollama and LangChain: build a local LLM wiki chat

Tutorial

RAGAS tutorial: evaluate a LangChain and Chroma pipeline

Tutorial

Ollama + Zapier MCP: local model setup and tool use

Ollama and Qwen 3: local LangGraph agent setup

LangGraph, n8n and Vanna AI: build a SQL agent

Ollama and LangGraph: local RAG agent setup