Science & Tech · AI · 4 hrs ago
Apple Is Developing a Memory System to Give Siri More Personal Context
Apple is developing a system to help Siri remember details about users’ lives.
Code found in an iOS 27.3 beta describes a “memory graph” that could organize information about relationships, routines, health and other areas.
It could draw insights from Siri conversations, messages, photos and health data, using an on-device AI model or Apple’s Private Cloud Compute.
The system is still unfinished, and the code findings indicate it cannot yet create some of the memory records it is designed to manage.
Siri already has personal context features that can find information in apps such as Mail, Messages and Photos.
A separate memory store is also described in the code, but nothing currently writes records to it.
Apple has not said when the system will launch or how users will control their data, so its availability and privacy controls remain unclear.
Apple is developing an unfinished personal memory system that could help Siri retain information about users’ lives.
Code findings in the iOS 27.3 beta describe a “memory graph” for organizing information such as relationships, routines, health and places.
The system is designed to identify individual facts, opinions, intentions and events, but no process for creating these records has been found.
The findings describe ways to gather information from contact details and, using AI, sources such as Siri conversations, messages, photos and health data.
The sources do not say when the system will be available or how users will control their data.
- Who
- Apple is developing the system; code explorer pdfu shared the findings.
- What
- An unfinished personal memory system could help Siri retain and organize information about users.
- When
- The system appeared in code findings from the iOS 27.3 beta; a release date is not stated.
- Where
- The findings concern Apple’s iOS 27.3 beta.
- Why
- It is designed to give Siri more personal context by organizing information about users’ lives.
This story does not have two clearly opposing sides.
Apple acquired Kuzu, the graph database technology reportedly used by the memory systems.
Apple’s plans for Kuzu were unclear when the acquisition emerged.
Code findings described a memory graph and a separate store for explicit memories; the system was still unfinished.
- Beta version
- iOS 27.3
- Graph database
- Apple’s version of Kuzu
- Acquisition
- Apple acquired Kuzu in 2025
- Built-in questions
- 60
- Potential data sources
- Siri conversations, messages, photos and health data
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There’s more: 27.3 introduces a memory graph. It’s centered on you: relationships, places, routines, health, workouts, and what motivates you or holds you back. Plus “memory atoms”: facts, opinions, intentions and events, with time, place, people and topic. Tidbits: • The