Building a Natural Language SQL Agent with LangGraph & CopilotKit

In this session, we’ll explore how to develop an AI-powered agent that enables users to query relational databases using natural language. By integrating LangGraph for managing the agent’s reasoning process and CopilotKit for creating an intuitive frontend interface, I’ll demonstrate how to translate natural language into SQL queries. The talk will cover the architecture, key components, and practical examples, providing insights into building a production-ready natural language data querying agent. I’ll demo real use cases (like querying the Sakila dataset), and show how to track agent behavior step-by-step using LangGraph Studio.