Abstract: Disclosed are various embodiments for building and providing a user interface of an application that is presented using sign language in an animation within the user interface. In one implementation, a computer initiates execution of an application that is configured to provide a user interface (UI) in at least one available language that includes a sign language. Input is received from a user navigating to an interface element of the UI. The interface element presents one or more actions of the application that are available for selection. In response to the user navigating to the interface element of the UI, an animation is displayed in the UI using the sign language that corresponds to the one or more actions that are available for selection.