google
Google: Gemini 2.5 Flash Image (Nano Banana)
Gemini 2.5 Flash Image, a.k.a. "Nano Banana," is now generally available. It is a state of the art image generation model with contextual understanding. It is capable of image generation, edits, and multi-turn conversations. Aspect ratios can be controlled with the [image_config API Parameter](https://openrouter.ai/docs/features/multimodal/image-generation#image-aspect-ratio-configuration)
Input Cost
$0.30
per 1M tokens
Output Cost
$2.50
per 1M tokens
Context Window
32,768
tokens
Developer ID: google/gemini-2.5-flash-image
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