Apple's not playing word games, because they didn't say "LLM". They said that autocorrect will use "a transformer language model, a state-of-the-art on-device

Apple's not playing word games, because they didn't say "LLM". They said that autocorrect will use "a transformer language model, a state-of-the-art on-device machine learning language model for word prediction", which is a much more precise statement than what you attributed to them. This sounds totally plausible. It will be a much smaller transformer model than ChatGPT, probably much smaller than even GPT-2. https://www.apple.com/newsroom/2023/06/ios-17-makes-iphone-more-personal-and-intuitive/ https://www.apple.com/newsroom/2023/06/ios-17-makes-iphone-m...