Extending Knative for Fun and Profit` This tutorial aims to teach developers about the inner workings of Knative by covering its building blocks in detail, without prior knowledge of any specific component. The focus is on a new model for loose coupling in Kubernetes, which will be applied throughout Knative and demonstrated to manipulate various Kubernetes resources. Additionally, this tutorial will explore how to create new abstractions using Knative, specifically to receive Events, showcasing the flexibility of the platform.