Model
Grok Imagine Extend
xAI's Grok Imagine, carrying your video on.
From 48 credits per 5s clip · 100 credits for $4.49
About Grok Imagine Extend
Grok Imagine Extend is xAI's video model working from a clip you supply: it continues from the last frame of a two to fifteen second video and adds up to ten seconds of what you describe.
Best for
Carrying a short clip on with the next beat of the action.
How it's selected
You don't have to pick a model. Choose a quality tier, Fast, Quality or Cinema, and Musevate's router picks the strongest compatible model for your mode, format and duration, falling back automatically if a model degrades. You can still request Grok Imagine Extend directly from the Advanced panel.
- Max duration
- 10s
- Max resolution
- 720p
- Credits / 5s
- 48
- Sound
- No
- Typical wait / 5s
- ~40 s
Alternatives to Grok Imagine Extend
If Grok Imagine Extend is not the right fit, these are the closest options on price and capability.
Grok Imagine Extend questions
How much does Grok Imagine Extend cost on Musevate?
Grok Imagine Extend starts at 48 credits for a 5 second clip at 720p on Musevate. Longer clips and higher resolutions cost proportionally more, and the exact price is shown before you confirm a generation.
What is Grok Imagine Extend best for?
Carrying a short clip on with the next beat of the action. xAI's Grok Imagine, carrying your video on.
Does Grok Imagine Extend support image-to-video?
No. Grok Imagine Extend does not animate a single still image; it carries on a video you supply. For animating a still, use one of the image-to-video models listed on Musevate.
What resolution and length can Grok Imagine Extend produce?
On Musevate, Grok Imagine Extend generates clips of up to 10 seconds at up to 720p. Grok Imagine Extend generates video without sound.
Do I need a subscription to use Grok Imagine Extend?
No. Musevate sells credits that work without a subscription. Credits bought in packs stay valid for 12 months. The Pro, Studio and Agency plans cost less per credit than any credit pack, but nothing forces you into one.
What happens if a Grok Imagine Extend generation fails?
If a generation fails for a technical reason, the credits are returned to your balance automatically and in full, and the refund appears in your transaction history. If it succeeds but you dislike the result, a new attempt costs new credits, because the generation did run.
Try Grok Imagine Extend
Add 100 credits for $4.49 (valid 12 months) and generate your first clip with Grok Imagine Extend.
Create your first video