You can now customize Siri’s pace and expressivity in the latest iOS 27 beta

Apple has added new Siri customization options in the latest iOS 27 beta, allowing users to change the assistant’s pace and expressivity. The update is part of a broader push to make Siri feel more natural as Apple rebuilds it around generative AI.

Voice assistants are shifting from rigid command tools toward more adaptive, personality-driven interfaces. By giving users control over Siri’s delivery, Apple is signaling that personalization will be central to the next phase of AI assistants.