Apple iOS 27.3 code exposed Siri's 'Personal Memory System'

Apple iOS 27.3 code reveals the development of a personal memory system, including a 'memory graph' component for organizing users' social relationships, frequently visited places, daily habits, and other information. The system designs 'memory atoms' as data units to record facts, opinions, and other details, associating specific information. It collects data through two mechanisms, but currently, only one AI-driven mechanism appears in the code. The system uses Apple's version of the Kuzu graph database but is not yet complete and no launch date has been revealed.