Reference
X

Grok Imagine 1.5

Grok Imagine 1.5, a video model from X.ai.
videoModelOverride: { model: "grok-imagine-1.5-video" }
X.ai·Released 2026
Pricing
List price
$0.08-$0.25/second
Per generation
$0.25
Per generation
$0.080
Per generation
$0.14
Input
$10000.00 / 1M
Specifications
Context window
131,072 tokens
Aspect ratios
7
Released
2026
Model string
grok-imagine-video-1.5
Parameters
Model options, passed in videoModelOverride.config.
ParameterTypeDefaultRange / options
source_imageImage URL
source_videoVideo URL
aspect_ratioSelect16:91:19:1616:93:44:32:3+1
durationNumber61–15
Use this model
await mindstudio.generateVideo({
  prompt: "...",
  videoModelOverride: {
    model: "grok-imagine-1.5-video",
    config: {
      aspect_ratio: "16:9",
      duration: 6,
    },
  },
});