How I Built a Customer Support AI Agent with LangGraph
A mistake I often see from people new to Generative AI is mixing up a chatbot with an agent. A chatbot just talks to you, while an agent can actually take action. If youโve ever used a support bot that keeps apologizing but never checks your account, you know what I mean. Real industry solutions need AI that can think, get real-time data, and know when to let a human step in. I recently built a fully functional customer support AI agent using LangGraph.
In this article, Iโll show you how I built it. Weโll go over the architecture, state management, tool use, and how to hand things off to a human.