The defining characteristic of macOS 16 is expected to be a inspired by the "glass and transparency" aesthetic of visionOS.
macOS 16.0 will likely deepen integration with iOS and iPadOS. Expect an upgraded with multi-camera support (using both iPhone and built-in MacBook cameras simultaneously) and an expanded Handoff that extends to third-party apps via new APIs.
This update isn't just a number change; it represents the most substantial visual and functional overhaul since the release of Big Sur. A Unified Design Language
