ComfyUI > Nodes > ComfyUI > Nano Banana (Google Gemini Image)

ComfyUI Node: Nano Banana (Google Gemini Image)

Class Name

GeminiImageNode

Category
api node/image/Gemini
Author
ComfyAnonymous (Account age: 763days)
Extension
ComfyUI
Latest Updated
2026-05-13
Github Stars
112.77K

How to Install ComfyUI

Install this extension via the ComfyUI Manager by searching for ComfyUI
  • 1. Click the Manager button in the main menu
  • 2. Select Custom Nodes Manager button
  • 3. Enter ComfyUI in the search bar
After installation, click the Restart button to restart ComfyUI. Then, manually refresh your browser to clear the cache and access the updated list of nodes.

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Nano Banana (Google Gemini Image) Description

Facilitates synchronous image editing via Google API for real-time modifications with high-quality results.

Nano Banana (Google Gemini Image):

The GeminiImageNode, known as "Nano Banana (Google Gemini Image)," is designed to facilitate the synchronous editing of images through the Google API. This node is particularly beneficial for users looking to modify images in real-time, leveraging the capabilities of Google's advanced image processing technologies. By integrating with the Google API, the node provides a seamless experience for editing images, ensuring high-quality results and efficient processing. The primary goal of the GeminiImageNode is to offer a robust solution for image editing tasks, making it an essential tool for AI artists who require precise and reliable image modifications.

Nano Banana (Google Gemini Image) Input Parameters:

The context does not provide specific input parameters for the GeminiImageNode. Therefore, input parameters cannot be detailed without further information.

Nano Banana (Google Gemini Image) Output Parameters:

The context does not provide specific output parameters for the GeminiImageNode. Therefore, output parameters cannot be detailed without further information.

Nano Banana (Google Gemini Image) Usage Tips:

  • Ensure that your image editing tasks are clearly defined before using the node to maximize efficiency and output quality.
  • Familiarize yourself with the Google API's capabilities to fully leverage the node's potential for complex image editing tasks.

Nano Banana (Google Gemini Image) Common Errors and Solutions:

Gemini did not generate an image. Model response: <model_message>

  • Explanation: This error occurs when the Gemini API fails to produce an image based on the provided input or prompt.
  • Solution: Consider rephrasing your prompt or changing the response modality to "IMAGE+TEXT" to gain insights into the model's reasoning and adjust your input accordingly.

Gemini did not generate an image. Try rephrasing your prompt or changing the response modality to 'IMAGE+TEXT' to see the model's reasoning.

  • Explanation: This message indicates that the API could not generate an image and suggests that the input may need to be adjusted for better results.
  • Solution: Modify your prompt to be more specific or detailed, and consider enabling the "IMAGE+TEXT" modality to understand the model's thought process and improve the input.

Nano Banana (Google Gemini Image) Related Nodes

Go back to the extension to check out more related nodes.
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Nano Banana (Google Gemini Image)