We looked at that, but with a large Rails app that already wraps the db in a ton of business logic, we needed to wrap the Rails app in GraphQL, not the db. To s

We looked at that, but with a large Rails app that already wraps the db in a ton of business logic, we needed to wrap the Rails app in GraphQL, not the db. To start with some other server would mean either recreating that business logic, or creating yet another API to wrap the Rails app. So we went with graphql-ruby and it's doing what we hoped.