Grok Imagine Video 1.5

Name: Grok Imagine Video 1.5
Author: xai

grok-imagine-video-1.5xaiAvailableReleased 2026-05-30

xAI's asynchronous text-to-video and image-to-video model. Generate 1-15 second clips at 480p, 720p, or team-enabled 1080p, then poll the returned video id until it completes.

Video

Context

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Max output

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Video pricing

480p $0.016 / s720p $0.028 / s1080p $0.050 / s

Billed per generated second at the selected resolution

Video capabilities

Resolutions: 480p, 720p, 1080p

Duration: 1-15 seconds

Aspect ratios: 1:1, 16:9, 9:16, 4:3, 3:4, 3:2, 2:3

Inputs: prompt, first frame, or up to 7 reference images

Asynchronous: create a job, then poll the video id

1080p depends on the xAI team assigned to the selected account.

Pricing comparison

Billed per generated second at the selected resolution

480p$0.080 / s$0.016 / s

720p$0.140 / s$0.028 / s

1080p$0.250 / s$0.050 / s

/openai/v1/videosAvailable