Lou Franco will cover the basic ideas of Rx (RxSwift and Combine). This session is less about Rx operators and more about how to use Rx to build a reactive architecture. Lou will show some code from Trello (RxSwift) and a new workout app called Combine. If you have no Rx experience, you may encounter motivating examples that might convince you to give it a try. If you're using Rx, you'll encounter techniques for using it to make MVVM structures that are more testable and easier to maintain.