LANGCHAIN: OPENAI IN JAVASCRIPT WITH REACT.JS & NEXT.JS

Summary from the TLDR AI newsletter

This tutorial shows readers how to build a chatbot application using LangChain in JavaScript that interfaces with OpenAI's API via Next.js and React. Key steps include setting up the frontend, implementing server logic for chat interaction, and securely handling API keys. The project's source is available on GitHub for further experimentation and enhancement.