Grok Imagine, the image-generation application developed under Elon Musk’s technology portfolio, has surged to No. 2 in the Productivity category on both the U.S. and Canadian Apple App Stores and climbed to seventh place overall, up from 56th a week earlier. User activity has accelerated alongside the rise in visibility: the service processed 44 million images in a single day, double the 22 million recorded the previous day, according to usage data shared by the company. The ascent comes as Musk’s social platform X also leads the News category in several markets, including the United States and Mexico, underscoring growing consumer adoption of the group’s AI-driven and social media offerings.