xAI has released version 1.1.54 of its Grok mobile application, adding a long-requested personalisation feature that lets users change the outfits of in-app Companions. The initial rollout focuses on Ani, one of Grok’s most popular characters, which now offers four wardrobe options—Drifter, Pixie, Rebel and Sunny. Chief Executive Officer Elon Musk said future releases will go further by allowing users to design and upload their own outfits, signalling a broader move toward user-generated content on the platform. The update is already live on Apple’s App Store, with an Android release expected to follow the standard staged rollout schedule.