Learn how to use LangGraph, a library designed for orchestrating complex workflows with Large Language Models (LLMs), to create a dynamic order management system. This tutorial covers setting up the environment, defining workflow nodes, integrating tools and LLMs, and visualizing and testing the workflow. By following the detailed steps, you can build a system capable of placing or canceling orders based on user queries.
Table of contents
Table of ContentsWhat Is LangGraph?The Problem Statement: Order ManagementImports ExplanationData Loading and State DefinitionCreating Tools and LLM IntegrationDefining Workflow NodesBuilding the Workflow GraphVisualizing and Testing the WorkflowConclusion:Sort: