Grok Imagine Video

Fast short-form video with native synced audio and strong prompt following. It can continue from the last frame, making scene stitching easier. 480p/720p.

Cost

from 1 tokens/s

VideoProvider: xAI

Run generation

curl -X POST https://api.givon.ai/api/v1/generations \
  -H "Authorization: Bearer $GIVON_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"type":"video","model":"grok-imagine-video","input":{"prompt":"cinematic drone shot over a city at night","aspectRatio":"9:16","resolution":"720p","duration":6}}'

Input fields

* required

Field	Type	Default	Allowed
prompt*`prompt` Scene / motion description.	string	—	string
aspectRatio`aspectRatio`	string	9:16	9:16, 16:9, 1:1, 2:3, 3:2
resolution`resolution`	string	720p	720p, 480p
duration`duration`	number	6	from 6 · up to 30 · step 1 seconds
Start image`startImage` Asset input for the startImage slot.	string	—	image · asset, https, data

prompt*prompt

Scene / motion description.

Type: string
Default: —
Allowed: string

aspectRatioaspectRatio

Type: string
Default: 9:16
Allowed: 9:16, 16:9, 1:1, 2:3, 3:2

resolutionresolution

Type: string
Default: 720p
Allowed: 720p, 480p

durationduration

Type: number
Default: 6
Allowed: from 6 · up to 30 · step 1 seconds

Start imagestartImage

Asset input for the startImage slot.

Type: string
Default: —
Allowed: image · asset, https, data

Cost

from 1 tokens/s

720pdefault2 tokens/s

480p1 tokens/s

The variant is selected automatically from request fields, so you do not need to send it.

Capabilities

Modestext_to_videoimage_to_video

Asset slotsstartImage:image

Run Grok Imagine Video

Get an API key and the same request shape will work across every model in the catalog.

Get API key Open in playground