Angular offers you nearly endless possibilities in frontend but with great power comes great responsibility. If an application grows we sooner or later have to face the question of state management on clinet side. But what is state exactly? And what does "stateful" and "stateless" mean? And How can I manage the state of my application in a nice and clean way? Tools like NgRx with stores and effects can help us to design our application in a very lightweight and beautiful way. In this talk Fabian Gosebrink will shed a light on how to use NgRx with stores and seperate effects so that we do not have to fear big angular architectures again.