Months after releasing Gemini 2.5 Flash Image — or Nano Banana — which went viral for creating AI-generated pictures, Google has introduced Nano Banana 2, a more capable AI-powered image generation tool. According to Google, Nano Banana 2 builds in advanced AI reasoning to create more realistic images from text prompts.
How is Nano Banana 2 different than Nano Banana? Let’s take a look.