LangGraph: Build Multi-Turn AI Workflows with Graph Logic
LangGraph: Build Multi-Turn AI Workflows with Graph Logic As AI agents become more complex and conversational, traditional linear workflows just don’t cut it anymore. Enter LangGraph — a powerful new framework that lets developers define graph-based, stateful AI workflows that support branching, looping, and conditional logic. Built on top of LangChain, LangGraph brings structure, clarity, and flexibility to how you build AI-powered applications. Table of Contents 1. What is LangGraph? LangGraph is an open-source framework created by the LangChain team. While LangChain focuses on chaining components in a sequence (like “A → B → C”), LangGraph lets you build agent systems as graphs where each node is a function or task, and edges define how data flows between them — even conditionally. ...