Sources: Apple ramps up work on AI wearables with cameras and Siri, including smart glasses, AirPods, and a pendant that can be worn as a necklace or pinned (Mark Gurman/Bloomberg)

Mark Gurman / Bloomberg: Sources: Apple ramps up work on AI wearables with cameras and Siri, including smart glasses, AirPods, and a pendant that can be worn as a necklace or pinned   —  Apple Inc. is accelerating development of three new wearable devices as part of a shift toward artificial intelligence-powered hardware …