<ul data-eligibleForWebStory="true">Apple releases second betas of watchOS 26, tvOS 26, and visionOS 26 for developers.Updates were released two weeks after the first betas following WWDC keynote.Developers can download the betas through the Settings app, requiring a developer account.watchOS 26 and tvOS 26 feature Liquid Glass design changes inspired by visionOS.watchOS 26 offers an AI-powered Workout Buddy, Smart Stack improvements, new Notes app, and Live Translation support.tvOS 26 supports karaoke with iPhone as a microphone, improved AirPlay speaker usage, new screen savers, and easier logins with Apple Account syncing.visionOS 26 introduces spatial widgets placement, lifelike persona refinements, and shared spatial experiences for Vision Pro users.The betas are currently accessible only to developers, with public beta testing for watchOS 26 and tvOS 26 set for July.The official updates are expected to roll out in the fall.