“Yuewen”, a product owned by the leading domestic model startup company Step Star, has connected its intelligent visual search function “Take a Picture and Ask” to the iPhone 16 camera control button. Users can call with one click and use intelligent Q&A search by taking a photo. In addition to the iPhone 16, users of other models of Apple phones can also quickly use “Take a Picture and Ask” from the Control Center, Lock Screen, etc. by upgrading the system to iOS 18. According to information, behind YueQ's “Take a Picture and Ask” is a Step-1.5V multi-modal understanding model developed by Step Star itself. (Science and Technology Innovation Board Daily)