Siri for iOS 18 to gain massive AI upgrade via Apple's Ajax LLM

Several of Apple's standard system components are on the verge of receiving significant AI-related enhancements, with Safari, Spotlight Search, and Siri being first in line for the treatment.
Apple AI will make Siri, Safari, Spotlight, and Messages better
Over the past several months, there's been various chatter regarding AI-related features bound for iOS 18, and AppleInsider has since learned some specifics on the functionality of Apple's Ajax large language model (LLM), as well as information