Imagen 4 Fast is Google’s speed-optimized variant of the Imagen 4 text-to-image model, designed for rapid, high-volume image generation. It’s ideal for workflows like quick drafts, mockups, and iterative creative exploration. Despite emphasizing speed, it still benefits from the broader Imagen 4 family’s improvements in clarity, text rendering, and stylistic flexibility, and supports high-resolution outputs up to 2K.
import { experimental_generateImage as generateImage } from 'ai';
const result = await generateImage({ model: 'google/imagen-4.0-fast-generate-001', prompt: 'A turquoise hummingbird resting on a branch covered with dew at sunrise.'});Try out Imagen 4 Fast by Google. Usage is billed to your team at API rates. Free users get $5 of credits every 30 days, and you are considered a free user if you haven't made a payment.