How many times has that “budget travel hack” left you broke in a hotel room with no Wi‑Fi and a construction site view? In this video, I’m building and deploying a full-stack travel agency admin dashboard that actually solves that chaos—something you can pitch, ship, and put in your portfolio. This isn’t a static UI; it’s a real product for travel businesses to manage clients, track insights, browse trips, and generate new itineraries with AI in seconds. We start with a modern React setup using Vite + TypeScript and I walk you through React Router v7 the way I use it in real dashboards: routes, layouts, and nested structure that stays clean as the app scales. Then we level up the UI with Syncfusion’s enterprise component suite (tables, charts, dashboard building blocks) and style it with Tailwind CSS v4—fast, responsive, and production-ready. On the backend side, I wire up Appwrite for auth and data, add Sentry for error tracking and monitoring, and integrate Gemini for AI trip generation. By the end, you’ll understand the architecture, the routing strategy, and how to assemble a polished admin experience with real data, tables, charts, and extensible features like Stripe checkout if you choose to upgrade.