Why I Chose Next.js 15 for My Portfolio (And You Should Too)

The Problem with Static Portfolios

Most developer portfolios are static HTML or a simple Gatsby/Hugo site. They work fine until you want:

• A blog with a CMS
• Dynamic content from a database
• Admin panel to manage projects
• SEO that actually works

Why Next.js 15

Server Components by Default

React Server Components mean your portfolio loads fast. Components that don't need interactivity render on the server with zero JavaScript sent to the client.

Incremental Static Regeneration (ISR)

Blog posts can be statically generated but revalidate every 60 seconds:

export const revalidate = 60;

export default async function BlogPage() {
  const posts = await getPublishedPosts();
  // This page is static but refreshes every minute
}

Turbopack Dev Server

Development with Turbopack is blazing fast. Hot module replacement feels instant even with large component trees.

Built-in Image Optimization

next/image handles responsive images, lazy loading, and format conversion automatically. No more manually creating WebP versions.

My Stack

• Next.js 15 — App Router with RSC
• Tailwind CSS 4 — Utility-first styling
• shadcn/ui — Beautiful, accessible components
• Prisma — Type-safe database access
• Better Auth — Modern authentication
• Motion — Smooth animations

The Result

A portfolio that's:

• Fast — Perfect Lighthouse scores
• Dynamic — Blog, projects, testimonials from database
• Manageable — Full admin panel for content
• SEO-friendly — Server-rendered with proper metadata