Apple’s latest watchOS beta includes its new always-on Audio Intelligence features
Apple’s watchOS 27.3 beta introduces always-on Audio Intelligence with Siri Recap and Live Rewind for summarizing and transcribing ambient conversations.Summary
Apple has released the watchOS 27.3 developer beta, which introduces always-on Audio Intelligence features that allow Siri to listen through the Apple Watch’s microphone. The two new capabilities are Siri Recap, which uses ambient listening to generate high-level summaries of conversations with titles and key points in the Siri app, and Live Rewind, which provides a text transcript of the last 15 seconds of audio when the user double-presses the Digital Crown, helping them catch missed or unfamiliar content. Apple has also published an Audio Intelligence Privacy Overview explaining that raw audio is processed in dedicated hardware, is not saved as a file, and is inaccessible to the operating system, apps, or Apple; saved summaries and transcripts sync end-to-end encrypted via iCloud when two-factor authentication and a device passcode are enabled.
(Source：The Verge)