Nano Banana Pro
Google · Image generation
Google's current flagship image model (Gemini 3 Pro Image), via the Gemini API.
Pricing
Token-based$0.134–$0.24 / image
Billed in tokens (image output $120 per 1M); about $0.134 per image at 1–2K resolution, rising to $0.24 at 4K.
Source: https://ai.google.dev/gemini-api/docs/pricing, as of Jul 1, 2026