Long queues and crowds of resellers outside the Apple store in Orchard, Singapore.Shubhangi Goel/Business InsiderThe iPhone 16, Apple Watch Series 10, and new AirPods models are now available at Apple stores.Apple Intelligence is projected to begin rolling out in October.In Singapore, the launch began with a countdown, applause, and long queues.The new AI iPhone is officially available in Apple stores, hitting shelves in almost 60 countries around the world on Friday morning.The iPhone 16 is the first phone to launch in Apple's new era of artificial intelligence.