Apple has released the second public betas for tvOS 27 and watchOS 27, offering users early access to upcoming software. A beta for HomePod Software 27 is also available for HomePod and HomePod mini devices. Interested users can join Apple's public beta program and download the updates via the Settings app on their respective devices. watchOS 27 introduces Siri AI, allowing wrist-based interaction with personal information and task completion, with a dedicated Siri app prominently featured. New watchOS features include a widget selection gesture and Smart Stack suggestions for various scenarios like finding a parked car. Workout tracking is enhanced in watchOS 27, with improved treadmill accuracy and standalone functionality. A unified Find My app with Precision Finding is also a new addition to watchOS 27. The tvOS 27 beta brings a redesigned Podcasts app and Hi-Res Lossless audio with AutoMix in Apple Music. Performance enhancements in tvOS 27 lead to faster app launches, smoother animations, and quicker AirPlay connections. Further details about these updates can be found in dedicated roundups for watchOS and Apple TV.