I have some experience using Hasura. I've had a fantastic experience using GraphQL on the front end, but have found it confusing and challenging to configure everything properly on the back end. Hasura takes care of all the back end setup, you use it simply to configure your own api. You can either self-host, or use them as a service (I believe they're built on top of aws). For more context, I used it to build a react native app, and used apollo codegen to generate typescript types for all my queries, mutations, and subscriptions