📄️ Jamstack
Jamstack stands for Javascript, APIs, and Markup (stack). It is a newer serverless web architecture, where you decouple the front and backend of a website. So instead of rolling your own back-end, you make use of other services through APIs to add back-end features, where you do not have to manage the infrastructure. These can include authentication, shopping carts, emails, and more.
📄️ Backend as a Service
Backend as a Service, or BaaS, is a key piece to simplifying your deployment of backend services, without managing the infrastructure yourself.