# Building Modern Web Apps with Next.js 15
Next.js 15 introduces powerful features that make building modern web applications easier and more performant than ever.
## Key Features
### 1. App Router
The new app router provides a more intuitive way to structure your application with file-based routing.
### 2. Server Components
React Server Components allow you to render components on the server, reducing client-side JavaScript.
### 3. Streaming
Progressive rendering improves perceived performance by streaming content as it becomes available.
## Getting Started
```bash
npx create-next-app@latest my-app
cd my-app
npm run dev
```
## Conclusion
Next.js 15 is a game-changer for web development, offering unmatched performance and developer experience.