ByteDance
Budgetreleased September 2025Seedream 4.0
Generation and editing up to 4K
Seedream 4.0 unifies text-to-image and single-sentence editing in one model, outputs up to 4K and keeps characters consistent across images.
- 1K, 2K and 4K output
- Up to 10 reference images
- Consistent characters
- Budget friendly
- Min. credits
- 6
- Typical time
- ~15s
- Max resolution
- 2K
Specs
Capabilities
- Modes
- Text to imageImage to image
- Inputs
- TextPhoto
Up to 10 reference images
- Aspect ratios
- 16:99:161:14:33:43:22:321:9
- Resolutions
- 1K2K
Credits
Pricing
Credits per output. Free generations cover Standard quality.
| Setting | Quality | Credits |
|---|---|---|
| 1K | Standard | 6 |
| 2K | High | 6 |
