Building a Modern SaaS Dashboard with Next.js 16, Tailwind v4, and shadcn/ui

📰 Dev.to · Ayush Kumar

Learn to build a modern SaaS dashboard with Next.js 16, Tailwind v4, and shadcn/ui, covering key architectural decisions and features like dark mode and RTL support

intermediate Published 13 Apr 2026

Action Steps

Set up a new Next.js 16 project using the App Router pattern
Configure Tailwind v4 theming for a consistent design language
Implement dark mode without flash using Tailwind's built-in features
Add RTL support for a global-ready dashboard
Integrate shadcn/ui components for a modern UI design

Who Needs to Know This

This guide is beneficial for frontend developers and designers working on SaaS applications, as it provides insights into building a production-ready admin dashboard with modern tools and technologies. The team can use this knowledge to create a user-friendly and customizable dashboard.

Key Insight

💡 Using Next.js 16, Tailwind v4, and shadcn/ui can help you build a production-ready admin dashboard with a modern design and key features like dark mode and RTL support