Apple said to rollout Apple Intelligece with iOS 18.1 developer beta this week. All we know so far

livemint.com:

iPhone 16 series will ship without the new AI features such as voice note summaries, Siri revamp and ChatGPT integration. Even if Apple Intelligence is rolled out via the iOS 18.1 and iPad 18.1 update, it will not include some of the biggest updates such as the ability to use on-device AI for system-wide use.Gurman says that all new iOS 18 features will start rolling out via multiple iOS 18 updates by the end of 2024 and the first half of 2025.

Meanwhile, Apple Intelligence will be coming to Mac computers via the macOS Sequoia update.While Apple has confirmed that these advanced AI capabilities will initially be available for free to users of compatible devices, reports suggest a possible shift to a subscription-based model in the future. Gurman has previously stated that Apple may introduce a premium tier called "Apple Intelligence+" in the future, which could offer exclusive AI features for a monthly fee, similar to its existing subscription services such as iCloud and Apple Music.