### What should the talk be about? RxJs is in its nature a functional programming construct (Observable is a monad and a functor) RxJs pipe operator is compose ### Why is that important? RxJs is deeply rooted in science and in combination with Typescript a strong technology stac ### Who will learn from it? With Typescript (Typing and Modeling) with Rxjs (reactivity) - many today prominent framework could be replaced with these two technologies