Getting Started with Next.js 14

Next.js 14 brings exciting new features and improvements that make building web applications even better. In this guide, we'll explore the key features and how to get started.

What's New in Next.js 14?

Next.js 14 introduces several groundbreaking features:

• Turbopack: Faster local development with improved Hot Module Replacement
• Server Actions: Built-in mutations without API routes
• Partial Prerendering: Combines static and dynamic rendering seamlessly
• Improved Performance: Up to 53% faster local server startup

Setting Up Your First Project

Getting started with Next.js 14 is straightforward:

npx create-next-app@latest my-app
cd my-app
npm run dev

App Router Benefits

The App Router in Next.js 14 provides:

1. Layouts: Shared UI between routes
2. Loading States: Built-in loading UI
3. Error Handling: Automatic error boundaries
4. Streaming: Progressive rendering for better UX

Server Components by Default

All components in the App Router are Server Components by default, which means:

• Smaller bundle sizes
• Direct database access
• Better security
• Improved performance

Conclusion

Next.js 14 is a powerful framework that continues to push the boundaries of web development. Start building today!