sketchkit.sketch2image.nano_banana2.NanoBanana2Model¶

class sketchkit.sketch2image.nano_banana2.NanoBanana2Model(device: str = 'cuda', model_name: str = 'gemini-3.1-flash-image-preview', **kwargs)[source]¶

Nano Banana 2 model using Google Gemini API.

Note

API key must be set in ~/.sketchkit/config as GOOGLE_API_KEY=”your_api_key”

__init__(device: str = 'cuda', model_name: str = 'gemini-3.1-flash-image-preview', **kwargs)[source]¶

Methods

`__init__`([device, model_name])
`generate`(control_image, prompt[, size, ...])	Generate image from sketch using Google Gemini API.