Hive is insanely fast and light-weight db to store data locally on the device. This can be a handy feature to serve offline content on the apps.
I've used MobX in the mix for state management which is optional.
This is a cool tutorial of Hive if you are looking for a full CRUD op: https://resocoder.com/2019/09/30/hive-flutter-tutorial-lightweight-fast-database/
Hive: https://github.com/hivedb/hive
MobX: https://github.com/mobxjs/mobx.dart
