Google: Nano Banana 2 Lite

生成能力

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每个能力有自己的模型 ID。

Text To Image

Google Nano Banana 2 Lite (Gemini 3.1 Flash-Lite Image) is the speed-first Nano Banana 2 model, made for generating many images at scale. Good for drafts, social assets and batch pipelines, with 1K output, 14 aspect ratios plus auto, a system prompt for a house style and up to 4 images per call.

google/nano-banana-2-lite/text-to-image

Image To Image

Google Nano Banana 2 Lite (Gemini 3.1 Flash-Lite Image) makes fast, lightweight image edits from text, suited to many small touch-ups in a row. Use up to 10 reference images for quick fixes, object removal or background swaps, with 1K output, optional thinking and up to 4 results per call.

google/nano-banana-2-lite/image-to-image