ComfyUI Node
Google Imagen Generator
A ComfyUI node in image/generation with 9 inputs and 1 output.
Google Imagen Generator
- images
◄prompt—►
◄api_key►
◄model▾►
◄number_of_images1►
◄aspect_ratio▾►
◄image_size▾►
◄seed69►
◄guidance_scale7.5►
◄negative_prompt►
Categoryimage/generation
Inputs (9)
| Name | Type | Default | Description |
|---|---|---|---|
| prompt | STRING | — | |
| api_key | STRING | Directly put Gemini API key or .env variable name (GEMINI_API_KEY) | |
| model | COMBO | 3 options: models/imagen-4.0-ultra-generate-001, models/imagen-4.0-generate-001, models/imagen-4.0-fast-generate-001 | |
| number_of_images | INT | 11–4 | — |
| aspect_ratio | COMBO | 5 options: 1:1, 9:16, 16:9, 4:3, 3:4 | |
| image_size | COMBO | 2 options: 1K, 2K | |
| seed | INT | 691–2147483646 | — |
| guidance_scale | FLOAT | 7.51–20 | — |
| negative_promptopt | STRING | — |
Outputs (1)
| Name | Type | Description |
|---|---|---|
| images | IMAGE | — |