Flutter support in AWS Amplify is now generally available (GA). Amplify is a set of tools and services that help frontend web and mobile developers build secure, scalable, full-stack applications. Flutter is an open-source UI software development kit created by Google for developing applications for Android and iOS from a single codebase. Amplify Flutter brings together Amplify and Flutter. It is designed for developers who have invested in the Flutter ecosystem and now want to take advantage of the power of AWS. You can use the Amplify Flutter libraries with Amplify-created backends, as well as existing AWS backends.
Source:: Amazon AWS