🔗 LangChain

LangChain's official free academy — Intro to LangGraph, Intro to LangChain. Build agentic apps. {description}

Build a RAG-powered chatbot from scratch — vector DBs, embeddings, LangChain. {description}

freeCodeCamp's 30-hour generative AI mega-course — LLMs, LangChain, fine-tuning, deployment. {description}

freeCodeCamp's hands-on LangChain crash course — build LLM apps from scratch. {description}

LangChain.js for JavaScript/TypeScript developers — build production LLM apps in the JS ecosystem. {description}

Build a chatbot that talks to your documents — retrieval, embeddings, conversational memory. {description}

Build agents with LangChain — function calling, tools, agent loops, and LangChain Expression Language. {description}

Build LLM apps with LangChain — chains, memory, agents, document Q&A — with Harrison Chase and Andrew Ng. {description}