This documentation was AI-generated. If you find any errors or have suggestions for improvement, please feel free to contribute! Edit on GitHubThe Grok Image node generates one or more images based on a text description using the Grok AI model. It sends your prompt to an external service and returns the generated images as tensors that can be used in your workflow.
Inputs
| Parameter | Data Type | Required | Range | Description |
|---|---|---|---|---|
model | COMBO | Yes | "grok-imagine-image-beta" | The specific Grok model to use for image generation. |
prompt | STRING | Yes | N/A | The text prompt used to generate the image. This description guides the AI on what to create. |
aspect_ratio | COMBO | Yes | "1:1""2:3""3:2""3:4""4:3""9:16""16:9""9:19.5""19.5:9""9:20""20:9""1:2""2:1" | The desired width-to-height ratio for the generated image. |
number_of_images | INT | No | 1 to 10 | Number of images to generate (default: 1). |
seed | INT | No | 0 to 2147483647 | A seed value to determine if the node should re-run. The actual image results are nondeterministic and will vary even with the same seed (default: 0). |
seed parameter is primarily used to control when the node re-executes within a workflow. Due to the nature of the external AI service, the generated images will not be reproducible or identical across runs, even with an identical seed.
Outputs
| Output Name | Data Type | Description |
|---|---|---|
output | IMAGE | The generated image or a batch of images. If number_of_images is 1, a single image tensor is returned. If greater than 1, a batch of image tensors is returned. |