google
Google: Nano Banana 2 Lite (Gemini 3.1 Flash Lite Image)
google/gemini-3.1-flash-lite-image
For $1, you can send approximately:
~81.6messages
How do we get this number?
One message = ~7,000 input tokens + ~7,000 output tokens
Input cost per message7,000 x $0.25/M = $0.001750
Output cost per message7,000 x $1.50/M = $0.010500
Total cost per message$0.012250
Messages for $181.63
Context window
66k
tokens
Max response
66k
tokens
Input price
$0.25
per million tokens
Output price
$1.50
per million tokens
Modalities
Input:imageInput:textOutput:imageOutput:text
Description
Nano Banana 2 Lite (Gemini 3.1 Flash Lite Image) is Google's fastest, most cost-efficient Gemini image model, built for high-velocity developer pipelines and rapid-fire visual exploration. It delivers text-to-image generation...