Apple will completely rebuild Siri's architecture in iOS 19, merging its current dual-system approach (one for basic commands, another for advanced queries) into a unified "LLM Siri" architecture. This overhaul, expected to launch by spring 2026, will enable the delayed features like personal context and on-screen awareness, whilst significant leadership changes, including Mike Rockwell taking charge of Siri development, signal Apple's serious commitment to finally addressing Siri's longstanding issues.


9to5Mac
Apple wants to fix Siri in iOS 19, here's how - 9to5Mac
It goes without saying, Apple’s approach to developing its AI-infused version of Siri has gone very wrong in many ways....
