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googleGoogle: Nano Banana 2 (Gemini 3.1 Flash Image Preview)
Gemini 3.1 Flash Image Preview, a.k.a. "Nano Banana 2," is Google’s latest state of the art image generation and editing model, delivering Pro-level visual quality at Flash speed. It combines...
google/gemini-3.1-flash-image-preview
Context Size
131.072K
Input Price
75,000 pts/M
Output Price
450,000 pts/M
Architecture
Image
Text
Supported Parameters
include_reasoningmax_tokensreasoningresponse_formatseedstopstructured_outputstemperaturetop_p
Details
TokenizerGemini
Max Completion65,536 tokens
Provider Context65.536K tokens
ModeratedNo
CreatedFeb 26, 2026