Elon Musk has again drawn attention online after sharing AI-generated video that uses Sydney Sweeney’s likeness. Elon Musk posts AI-generated Sydney Sweeney videoElon Musk shared an AI-generated clip on X this week that digitally recreates actress Sydney Sweeney, using the video to highlight recent upgrades to X’s AI. “Grok video is now 10 seconds and the audio is greatly improved,” Musk wrote. The video places a computer-generated version of Sweeney inside a spacecraft with another AI-created character. Grok video is now 10 seconds and the audio is greatly improvedpic.twitter.com/tN6hX5cs6o — Elon Musk (@elonmusk) January 28, 2026The clip was created by X user Alex Patrascu, who also published the detailed prompt used to generate the video.