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Gemini 3 Pro Image

Gemini 3 Pro Image is an image generation model from Google that accepts source images and configurable aspect ratios as inputs.

PublisherGoogle
TypeImage
Context Window65,536 tokens
ReleasedNovember 2025
Price$0.134–$0.24/image
FLAGSHIPBANANA

Google's image generation model with source image input

Gemini 3 Pro Image is an image generation model developed by Google, released in November 2025. It operates with a 65,536-token context window and a maximum response size of 32,768 tokens, and it accepts arrays of source images alongside selectable aspect ratio and image size parameters as inputs. This input structure makes it suited for workflows that involve transforming or building upon existing images rather than generating solely from text prompts.

The model is classified as a flagship offering within MindStudio's catalog and is available directly through Google as a first-party provider. Its configurable aspect ratio and image size inputs give developers control over output dimensions, making it applicable to use cases such as product imagery, creative asset generation, and image editing pipelines. Because it accepts source images as a structured input type, it fits naturally into multi-step AI workflows where visual context from prior steps needs to be carried forward.

What Gemini 3 Pro Image supports

Source Image Input

Accepts an array of image URLs as input, allowing the model to reference or transform existing images rather than generating purely from text.

Aspect Ratio Control

Supports a selectable aspect ratio parameter so developers can specify the proportions of generated output images at request time.

Image Size Selection

Provides a configurable image size input, giving control over the pixel dimensions of the generated image independently of aspect ratio.

Large Context Window

Supports a 65,536-token context window, enabling longer prompts and richer contextual instructions to accompany image generation requests.

Image Generation

Generates images as its primary output type, producing visual content based on prompt instructions and any provided source images.

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Common questions about Gemini 3 Pro Image

What is the context window size for Gemini 3 Pro Image?

Gemini 3 Pro Image has a context window of 65,536 tokens and a maximum response size of 32,768 tokens.

What input types does Gemini 3 Pro Image accept?

The model accepts an array of image URLs (source images), a selectable aspect ratio, and a selectable image size as its three input types.

Who publishes Gemini 3 Pro Image and when was it released?

Gemini 3 Pro Image is published by Google and was released in November 2025. It is available as a first-party provider model.

Is pricing information available for Gemini 3 Pro Image?

No published pricing is listed in the current metadata for Gemini 3 Pro Image. Check MindStudio or Google's official channels for the latest pricing details.

Can Gemini 3 Pro Image be used without supplying a source image?

The model's input schema includes a source image array field, but whether that field is strictly required or optional is not specified in the available metadata. Developers should test the model on MindStudio to confirm behavior when no source image is provided.

What people think about Gemini 3 Pro Image

The available Reddit thread does not directly discuss Gemini 3 Pro Image; instead, it focuses on a competing image generation model and references a different Google model in passing. Community sentiment in the thread is largely centered on benchmarking comparisons rather than hands-on usage of Gemini 3 Pro Image specifically.

No Reddit threads were found that discuss Gemini 3 Pro Image's capabilities, limitations, or use cases in detail. The community data available is insufficient to draw conclusions about user sentiment toward this specific model.

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Parameters & options

Max Temperature2
Max Response Size32,768 tokens
Source ImagesImage URL Array

If you want to edit an existing image, provide the URL(s) or variables

Aspect RatioSelect
Default: 16:9
1:116:99:163:44:32:33:2
Image SizeSelect
Default: 2K
1K2K4K

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