Nano Banana 2 (Gemini 3.1 Flash Image Preview)
by Googletext+image->text+image2 endpoints
Overview
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...
Capabilities
Text generation
Image understanding
Image generation
Structured output
Extended reasoning
Web search
Long context
Modalities
Input
ImageText
Output
ImageText
Technical Specifications
Context Window
131.1K tokens
Max Output
65.5K tokens
Tokenizer
Gemini
Uptime (24h)
9961.7%
Supported Parameters
include_reasoningmax_tokensreasoningresponse_formatseedstopstructured_outputstemperaturetop_p