Google has officially unveiled its latest image generation and editing model, Nano-Banana, which is an upgraded version of the previous Gemini 2.0 Flash image model. The new Gemini 2.5 Flash Image model brings several powerful features: it allows multiple images to be merged into one; ensures character consistency, supporting richer storytelling; enables precise image transformations using natural language; and leverages Gemini’s vast world knowledge for image generation and editing.
