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xAI · Image model

Grok Imagine Image 2.0

x-ai/grok-imagine-image-2.0
  • Image
Released Aug 11, 2026

Grok Imagine Image 2.0 is an image generation and editing model from xAI. It is suited for creating images from text prompts and editing images from references, with low and...

Specifications

Input
text, image
Output
image
Editing
yes, up to 3 reference images
Images per call
1
Served by
SpaceXAI

Request options

Validated against these values; anything else returns 400 with the allowed list.

resolution
1K, 2K
aspect_ratio
1:1, 3:4, 4:3, 9:16, 16:9, 2:3, 3:2, 9:19.5, 19.5:9, 9:20, 20:9, 1:2, 2:1, auto
quality
low, medium

Use it

POST /api/v1/images · /images/edits · MCP generate_image · edit_image · full reference

curl https://omnirail.org/api/v1/images \
  -H "Authorization: Bearer $OMNIRAIL_KEY" -H "Content-Type: application/json" \
  -d '{"model":"x-ai/grok-imagine-image-2.0","prompt":"a lighthouse at dawn, 35mm film","aspect_ratio":"1:1"}'