SaaS-Boilerplate

SaaS Boilerplate built with Next.js + Tailwind CSS + Shadcn UI + TypeScript. Full-stack React application with Auth, Multi-tenancy, Roles & Permissions, i18n, Landing Page, DB, Logging, Testing. Maintained by ixartz on GitHub, where it has earned 7,276 stars from the community.

It's actively developed around authentication, boilerplate, multi-tenancy, and is a solid reference for anyone building with these tools.