Over the weekend, xAI released an updated version of the Grok iOS app with a new tool called Grok Imagine, which lets users quickly create AI images and videos. On X, excited Grok users are eagerly sharing their creations, and xAI founder Elon Musk is retweeting user posts.

Explore xAI's Grok Imagine, a new Generative AI tool from Elon Musk for creating AI images and videos. Learn what it is, how to use it, and how it compares to other AI image generators.

Elon Musk is unsurprisingly very enthusiastic about his company’s latest toy, claiming on X that the number of images generated using Grok Imagine grew from 14 million to 20 million in the space of a day. He has also talked up its potential as a meme motherload and promised its existing capabilities will "improve radically" over time.