Gemini 3.1 Flash Image (Nano Banana 2)
Gemini 3.1 Flash Image is optimized for image understanding and generation and offers a balance of price and performance.
import { generateText } from 'ai'
const result = await generateText({ model: 'google/gemini-3.1-flash-image', prompt: 'Render a picture of a red balloon.',});Playground
Try out Gemini 3.1 Flash Image (Nano Banana 2) by Google. Usage is billed to your team at API rates. Free users (those who haven't made a payment) get $5 of credits every 30 days.