Nano Banana 2 — AI Image Model

What resolution does Nano Banana support — can it generate 4K images?

Yes, Nano Banana 2 supports 1K, 2K, and 4K image resolution. Generating at 1K or 2K costs 15 credits per image, while 4K generation costs 30 credits. Nano Banana Pro also supports up to 4K at 60 credits per image for the highest-quality final output. 4K images from Nano Banana are print-ready and suitable for large-format displays, billboards, marketing materials, and professional client deliverables.

Can Nano Banana replace DALL-E for AI image generation without ChatGPT Plus?What kinds of images can Nano Banana 2 generate from a text prompt?
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