ComfyUI Node
Nano Banana - Imagen IA (PMS)
A ComfyUI node in Google AI/Image with 14 inputs and 2 outputs.
Nano Banana - Imagen IA (PMS)
- image_1
- image_2
- image_3
- image_4
- image_5
- image
- description
◄promptA beautiful cinematic portrait, photorealistic, 8K detail►
◄modelgemini-3.1-flash-image►
◄aspect_ratio1:1►
◄image_size2K►
◄seed0►
◄randomize_seedtrue►
◄api_key►
◄system_promptYou are an expert image composition engine. Use the reference images to understand the visual style, character traits, and composition goals. Generate a new image that matches the described scenario.►
◄safety_thresholdBLOCK_ONLY_HIGH►
CategoryGoogle AI/Image
Inputs (14)
| Name | Type | Default | Description |
|---|---|---|---|
| prompt | STRING | A beautiful cinematic portrait, photorealistic, 8K detail | — |
| model | COMBO | gemini-3.1-flash-image | 5 options: gemini-3.1-flash-image, gemini-3-pro-image, gemini-3.1-flash-image-preview, gemini-3-pro-image-preview, gemini-2.5-flash-image |
| aspect_ratio | COMBO | 1:1 | 14 ratios oficiales. Extremos (1:4,4:1,1:8,8:1) solo NB2. |
| image_size | COMBO | 2K | 512px, 0.5K (solo NB2), 1K, 2K, 4K (NB2/Pro). |
| seed | INT | 00–18446744073709550000 | — |
| randomize_seed | BOOLEAN | true | — |
| api_keyopt | STRING | — | |
| system_promptopt | STRING | You are an expert image composition engine. Use the reference images to understand the visual style, character traits, and composition goals. Generate a new image that matches the described scenario. | — |
| image_1opt | IMAGE | Referencia 1. | |
| image_2opt | IMAGE | Referencia 2 | |
| image_3opt | IMAGE | Referencia 3 | |
| image_4opt | IMAGE | Referencia 4 | |
| image_5opt | IMAGE | Referencia 5 | |
| safety_thresholdopt | COMBO | BLOCK_ONLY_HIGH | Nivel de filtro. BLOCK_ONLY_HIGH = menos restrictivo. |
Outputs (2)
| Name | Type | Description |
|---|---|---|
| image | IMAGE | — |
| description | STRING | — |