Seedream 4.0
Seedream 4.0 is a multimodal image generation model from ByteDance. It natively accepts text, single-image, and multi-image inputs, returns either a single image or a consistent set, and renders up to 4K resolution at $0.03 per image. Your use is subject to ByteDance's Terms & Privacy Policies.
Image Gen
import { experimental_generateImage as generateImage } from 'ai';
const result = await generateImage({ model: 'bytedance/seedream-4.0', prompt: 'A red balloon on a wooden table.'});Copy link to headingMore models by ByteDance
| Model |
|---|
$0.003/M | $0.04/img | — |  | 07/11/2026 | ||||||||||
$7/M+1 more | — | | 04/14/2026 | |||||||||||
$0.04/img | — | | 02/13/2026 | |||||||||||
$0.04/img | — | | 12/03/2025 | |||||||||||
| 256K | 1.2s | 81tps | $0.25/M+1 more | $2/M+1 more | Read: $0.05/M Write: — | — | | 09/01/2025 | ||||||
| 256K | 1.1s | 92tps | $0.25/M+1 more | $2/M+1 more | Read: $0.05/M Write: — | — | | 09/01/2025 |