Grok Imagine

xAI, flexible aspect ratios

Grok Imagine by xAI — video from image + prompt. Up to 720p, durations 1–15 seconds, 7 aspect ratios from 9:16 to 16:9.

Model versions

Grok Imagine

Grok Imagine by xAI: 480p or 720p, durations 5–15 sec, 7 aspect ratios. No audio. Best at handling unconventional shot compositions.

13 tok./sec