Angular offers many possibilities when it comes to the separation and architecture of your application. There is often code that you not only want to reuse within your application but also make available to other applications in your organization or via package managers such as npm over the Internet. This is where Angular’s libraries come in. In this talk, Fabian Gosebrink will explain how to create Angular Libraries, what the Angular Package format is good for, and how we can move code from an existing application to an Angular library in order to reuse the code across multiple applications. This makes the maintainability and architecture of Angular applications child’s play.