Apple has started rolling out iOS 27 to eligible iPhones, introducing a revamped version of Siri. The new Siri, dubbed 'Siri AI', is built on Apple Intelligence and boasts enhanced capabilities. It can engage in more natural conversations, recall earlier questions, and understand the current screen context.

Siri AI can also access personal context from various apps, such as Mail, Messages, and Photos. This allows it to retrieve information like booking codes from old emails or locate photos without manual searches.

Further details about iOS 27 and its features are available, including information on compatible iPhones and other updates like performance upgrades and interface changes.