Are you using RESTful web services to provide data for your apps? "Sure, what else?" Well, then you should take a closer look at GraphQL. GraphQL is a query language for your API and is used by Facebook, GitHub and others as an alternative to RESTful web services. 

In this session, you will find out what GraphQL is and how it can improve your daily work. Furthermore, you will see how GraphQL works on the client and on the server side. Do you love REST? Do you “hate” REST? Are you somewhere in between or do you think “REST, what else?” Take a look over the rim of the teacup and maybe fall in love with GraphQL.