Apple rolls out iOS 27 and macOS Golden Gate 27 with AI-powered Siri and design polish
Apple launches iOS 27 and macOS Golden Gate 27 (along with watchOS 27, visionOS 27, and tvOS 27), led by Siri AI—an integrated on-device/cloud AI overhaul that can explain screen content, search your past messages, interact with supported apps, and generate automations or Safari extensions from prompts; macOS adds Liquid Glass UI polish and HDR system UI; iOS requires iPhone 15 Pro/16+ for Siri AI, Golden Gate runs on M-series Macs and is the last macOS to support Rosetta; updates are available now.