Apple says the Apple Watch Series 12 and Ultra 4 include new Audio Intelligence features — including Sound Recognition, Music Recognition, Live Rewind and Siri Recap — that, when activated, listen to the wearer’s surroundings and generate continual summaries using Apple Intelligence designed to “jog your memory” about events.
Siri Recap privacy and operation
Apple explains that Siri Recap listens to conversations throughout the day and takes notes to produce summaries, but it will not identify or attribute speakers. Names may appear if mentioned in a conversation, but nothing is directly linked to a specific person. Apple says Siri Recap will omit potentially harmful or sensitive content, including language that promotes self-harm or hateful speech, financial data, government-assigned identifiers, authentication data and certain personal identifiers. Apple also warns that summaries can be incomplete or inaccurate and that filtering may not remove all sensitive information.
How summaries are created and stored
Apple says Siri Recap does not produce a full transcript; it produces a condensed summary comparable to notes a person might jot down after a conversation. Encrypted, condensed text versions of conversations are sent to Private Cloud Compute; Apple says these texts are less than half the length of the original transcript and are distilled to core meaning, with tone, non-essential language, filler words and redundancies removed. Audio is sent to the Secure Enclave on Apple Watch and iPhone for processing and analysis; Apple states the audio cannot be accessed by the operating system, apps, the user or Apple, and that no audio is recorded or stored. Siri Recap uses Apple Foundation Models running on Private Cloud Compute to summarize and format the final output, and Apple says the data is not accessible to Apple or anyone else.
Saved summaries are stored in the Siri app, can be deleted at any time from all synced devices, and can be exported to other apps such as Notes. Summaries that are not saved auto-delete after seven days. When synced via iCloud, Apple says summaries are end-to-end encrypted so only trusted devices can access them.
Controls, availability and user advice
Apple describes Siri Recap as opt-in rather than opt-out: it can be enabled in the Apple Watch app on iPhone and set to listen on a schedule (for example, only at work or never at night), and there will be a quick-access toggle in Control Center to turn it on and off. Apple suggests wearers “be mindful” of people around them, noting that while audio is not recorded and no speakers are attributed, conversations could still be private or sensitive. Siri Recap requires one of the new Apple Watch models and an iPhone 16 or later (except the iPhone 16e). The feature is scheduled to launch later this year.
