1. Apple has delayed the rollout of Apple Intelligence, now expected to launch with iOS 18.1 and iPad OS 18.1 in October. 2. The initial release will feature an incomplete set of functionalities, including delayed upgrades to Siri. 3. Meanwhile, Samsung's Galaxy AI has reached over 100 million devices and is on track to hit 200 million with the upcoming release of One UI 6.1.1.