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Googletext+image->text+image

Google: Nano Banana Pro (Gemini 3 Pro Image Preview)

Nano Banana Pro is Google’s most advanced image-generation and editing model, built on Gemini 3 Pro. It extends the original Nano Banana with significantly improved multimodal reasoning, real-world grounding, and high-fidelity visual synthesis. The model generates context-rich graphics, from infographics and diagrams to cinematic composites, and can incorporate real-time information via Search grounding. It offers industry-leading text rendering in images (including long passages and multilingual layouts), consistent multi-image blending, and accurate identity preservation across up to five subjects. Nano Banana Pro adds fine-grained creative controls such as localized edits, lighting and focus adjustments, camera transformations, and support for 2K/4K outputs and flexible aspect ratios. It is designed for professional-grade design, product visualization, storyboarding, and complex multi-element compositions while remaining efficient for general image creation workflows.

Context Window

66K

Input Price

$2.00/M tokens

Output Price

$12.00/M tokens

Modality

text+image->text+image

Pricing Breakdown
Cost per million tokens for input and output
Input$2.00/M tokens
Output$12.00/M tokens

Cost Example: Processing 10,000 input tokens and generating 1,000 output tokens would cost approximately $0.032000

Context Window Size
Maximum tokens the model can process in a single request
Context Window66K tokens
7% of 1M max

~49K

Words Equivalent

~33

Pages of Text

~655

Code Functions

Best Use Cases
What this model excels at
WritingContent-creationMathReasoningAnalysisVisionImage-analysisMultimodal

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