Gemini 3.1 Flash Image Preview

image

Gemini 3.1 Flash Image (a.k.a Nano Banana 2) is Google's new state-of-the-art fast image generation and editing model

Capabilities

No supported capabilities recorded.

Details

Model IDfal-ai/gemini-3.1-flash-image-preview
Provider fal
Creator fal
Familygemini-3.1
License—
Statusactive
Typeimage
Input modalitiestext, image
Output modalitiesimage
Open weight—
Parameters—
Architecture—
Max resolution—
Resolutions—
Aspect ratios—
Batch size—
Release date
Sourceofficial

Endpoints

imagesPOST
https://fal.run/images

Family Comparison: gemini-3.1

ModelMax resolutionResolutionsAspect ratiosBatch size
Gemini 3.1 Flash Image Preview————
Gemini 3.1 Flash Image Preview————
Gemini 3.1 Flash Tts————

API

GET/v1/models/fal/fal-ai/gemini-3.1-flash-image-preview