I've shipped 5 SaaS products and 3 smaller ones with this tech stack between 2022 and 2024.
It involves React, Next.js, ChakraUI, Prisma, and more.
All the SaaS product with the revenues:
https://hivoe.com (€3k MRR — acquired)
https://inboxs.io (€1.1k MRR — acquired)
https://omniwrite.ai (chrome extension+webapp — dismissed)
https://userdesk.io ($1.1k MRR — acquired)
https://usewuf.com (mobile app)
https://indiehackernews.com
https://productjournal.app
https://timezonechecker.app (chrome extension)
If you want to use my stack and save a ton of time, you might be interested in https://shipped.club the #1 Next.js Boilerplate for SaaS and Chrome Extensions.