Googles Nano Banana 2 is here, and it looks wild: How to try it now

Google dropped a surprise announcement for Gemini users today: Nano Banana 2 is here.

The company announced the immediate launch of Nano Banana 2 in a blog post, and the AI image model is already rolling out to Google and Gemini AI tools. The model's official name is Gemini 3.1 Flash Image.

Google says that Nano Banana 2 has more advanced world knowledge, a description that also calls to mind Google's recent world model Project Genie. "The model pulls from Gemini’s real-world knowledge base...