Dive into a comprehensive tutorial on building custom databases for Jamstack applications using PlanetScale and Next.js. Learn how to create and deploy database-powered Next.js apps with Taylor Barnett as she guides you through the process. Explore topics such as serverless databases, branching in databases, getting started with PlanetScale, data modeling with Prisma, and migrating data. Gain hands-on experience by building a recipe app, testing database writing capabilities, and navigating PlanetScale's dashboard. Discover valuable resources for further learning about PlanetScale and its integration with Next.js and Netlify.