supastarter for Next.js - Development Guide

Expert guidance for building production-ready SaaS applications with the supastarter Next.js starter kit.

Overview

supastarter is a production-ready SaaS starter kit built on Next.js 14+ that includes authentication, billing, multi-tenancy, admin panels, internationalization, and comprehensive developer tooling. It uses a monorepo structure (TurboRepo) to organize features and enable code sharing across packages.

Tech Stack

Core Framework:

• Next.js 14+ (App Router & Route Handlers for API)
• React 18+
• TypeScript

Backend & Data:

• Prisma ORM (type-safe database access)
• Hono.js (lightweight backend API framework)
• PostgreSQL (recommended database)