Video
Text-to-video and image-to-video, with clips up to 15 seconds on the pages I opened.
Video sits inside Imagine. The product page and the Imagine API both cap clips at 15 seconds and mention 720p on the consumer list, with 1080p called out for Grok Imagine Video 1.5 in the docs. I did not save a sample clip, so this note stays text.
Related names: Grok 4.6, Grok Imagine Image 2.0, full catalog. Official product: official Grok website.
Grok 4.6
Flagship for chat and code on the pages I opened. SpaceXAI calls it the newest model powering Grok Build.
Grok 4.5
Still listed on the current models table for text work. I keep it in the catalog because the docs still serve it.
Grok Imagine Image 2.0
Text-to-image and edits. Docs point image work here. Stills on this site are official product art I saved locally.
Grok Imagine Video 1.5
Text-to-video and image-to-video, clips up to 15 seconds on the pages I opened. No sample clip downloaded here.