Apple’s tvOS 26 public beta introduces a refreshed interface for Apple TV devices, inspired by the Liquid Glass design for a more streamlined experience. Notable features include Apple Sing, a karaoke option using your iPhone as a microphone with Apple Music, and support for alternative AirPlay speakers, offering more flexibility beyond HomePods. While the official release is set for September, users can explore these updates early by joining Apple’s beta program at beta.apple.com. After enrolling with your Apple ID, navigate through your Apple TV’s settings to download the beta. This update is compatible with Apple TV HD and 4K models, with the Liquid Glass design exclusive to second-gen Apple TV 4K.