Image Generation

Nano Banana 2.1

Google's Nano Banana 2.1: photorealistic images up to 4K with sharp, readable text, or edits and combinations of your images from a simple instruction. Can use a video, PDF or live web search as extra context.

Typical generation time: 10-60 seconds

Model

Mode

Choose what you want to do.

At least 3 characters. Be specific about subject, setting, lighting and any text.

Higher resolution gives more detail. 4K costs about twice as much.

Shape of the image. Supports extreme banner shapes like 8:1.

How many images to create (1–4). Each image is charged.

How much the model plans before drawing. Higher helps busy compositions and costs slightly more.

Let the model look up current information, e.g. for today's weather or a recent event.

Standing instructions for style or persona, applied on top of your prompt.

File type of the result.

How strictly content is filtered. Lower blocks more.

Use the same seed and settings to reproduce a result. Leave blank for a random one.

  • Nano Banana 2.1 result 1

Explore example prompts and their results.

  • Example 1Example 1Image
  • Example 2Example 2Image

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