Google (NASDAQ:GOOG) (NASDAQ:GOOGL) shares dipped 3.5% during midday trading Monday after the tech giant said its artificial intelligence-powered face generator won't return for a couple of weeks. “We hope to have that back online in a very short order,” Demis Hassabis, head of the research division Google DeepMind, said on Monday at the Mobile World Congress in Barcelona, according to Bloomberg. “This is one of the nuances that comes with advanced AI,” he added. “It’s a field we’re all grappling with.” Last Thursday, Alphabet's Google paused the image generation of people from its AI model Gemini, following criticisms of how...