How LangGraph Works?

Description

This is a small clip from my long video on building Agentic AI app with LangGraph. In the complete video, I’ll walk you through how to build a fully agentic AI Travel Planner using LangGraph, OpenAI, and SingleStore — all in under 10 minutes. You’ll learn how to design a workflow where multiple agents work together: fetching live weather, generating hotel and flight recommendations, calling real-time APIs, caching results in SingleStore, and producing a complete travel itinerary. This tutorial is beginner-friendly yet powerful enough for developers who want to build real-world agentic applications. Find the complete GitHub repo here: https://github.com/pavanbelagatti/Agentic-AI-Travel-Agent