Video model · from 9 credits

Generate videos with Grok Imagine Video

Grok Imagine Video is xAI's video model, built for speed and economy: clips from one to fifteen seconds in 480p or 720p, at the lowest per-second cost in the catalogue. It takes up to five reference images to hold a character or a style. It is the tool for animated drafts and motion tests: check that a shot works before giving it to a premium model, or own its direct look for short social formats.

30 credits per 5 s at 480p42 credits per 5 s at 720p

Capabilities

Up to 5 reference images
Edits existing videos (video input)
Resolutions: 480p, 720p
Durations: 1–15 s
Aspect ratios: 16:9, 9:16, 1:1, 4:3, 3:4, 3:2, 2:3

Grok Imagine Video next to its closest siblings

Figures pulled from the same registry as billing: when a price or a cap changes, this table changes with it.

	Grok Imagine Video	HeyGen Video 1	Grok Imagine (prolonger)
Base price	9 credits / 1s	9 credits / 5s	6 credits / 1s
Max duration	15s	15s	10s
Max resolution	720p	1536p	–
Generated audio	No	Yes	No
Reference images	5	9	1
Reference voices	No	3	No

What Grok Imagine Video produces

Renders made on Imaginode with this model, untouched.

How to use it on Imaginode

1Validate your scene as an image first (1 to 7 credits per try), then wire it into a Video node.
2Pick Grok Imagine Video, a duration and a resolution: the exact cost shows before you click.
3Describe the motion in the prompt, add a Camera node to direct the shot, and generate.

Frequently asked questions

How much does a video generated with Grok Imagine Video cost?

9 credits for 1s at 720p, about $0.11 (1 credit = $0.012). The exact price for each duration and resolution shows on the Generate button before you launch, and failed generations are refunded automatically.

Which durations and resolutions does Grok Imagine Video offer?

Duration adjustable from 1 to 15s. Resolutions: 480p, 720p. Up to 5 reference images to keep a character or set consistent.

Can I try Grok Imagine Video for free?

Yes: signing up grants trial credits, no credit card required. Enough to test Grok Imagine Video in real conditions before deciding on a plan or a top-up.

Do I need to install anything to use Grok Imagine Video?

No: Grok Imagine Video runs server-side, in the browser, mobile included. Imaginode's node canvas wires its renders to the other models (references, camera, styles) with nothing to install.

Grok Imagine Video at the competition

Grok Imagine Video or its variants are also available at Grok Imagine (xAI). Pricing grid recorded on a given date, sources cited: the comparison details what credit-based billing changes.

Read the Imaginode vs Grok Imagine (xAI) comparison →