Building a Modern Portfolio with Next.js 15

In this comprehensive guide, we'll explore how to build a stunning portfolio website using the latest technologies including Next.js 15, Tailwind CSS, and TypeScript.

Why Next.js 15?

Next.js 15 brings several exciting features:

• App Router: Enhanced routing with better performance
• Server Components: Improved server-side rendering
• TypeScript: First-class TypeScript support
• Image Optimization: Built-in image optimization

Setting Up the Project

First, let's create a new Next.js project:

npx create-next-app@latest my-portfolio --typescript --tailwind --eslint

Key Features We'll Build

1. Responsive Design: Mobile-first approach
2. Dark Mode: Toggle between light and dark themes
3. Contact Form: Integrated with email service
4. Blog System: MDX-powered blog
5. Performance: Optimized for speed

Dark Mode Implementation

We'll use React Context to manage theme state:

const ThemeContext = createContext<ThemeContextType | undefined>(undefined);

Contact Form with Resend

Integrate email functionality using Resend API:

const response = await fetch('/api/send-email', {
  method: 'POST',
  body: JSON.stringify(formData),
});

Conclusion

Building a modern portfolio requires attention to detail, performance optimization, and user experience. With Next.js 15 and the right tools, you can create something truly exceptional.

Happy coding! 🚀