My very bare bones Nextjs (13) SaaS template. By filling out the .env.template file and renaming .env you should have a fully functional SaaS app with email authentication via Next-auth/Postmark and Stripe subscriptions.
Initial implementation drawn from taxonomy.
git clone https://github.com/garethfuller/japoolzi.git && cd japoolzi && pnpm install
Then start dev services, e.g. postgres & redis
pnpm dev:services
Then setup the database:
pnpm db:setup
Run the development server:
pnpm dev
Open http://localhost:3000.