replicate / image
seedream-4.5
Seedream 4.5: Upgraded Bytedance image model with stronger spatial understanding and world knowledge
bytedance/seedream-4.5
Source checked: 2026-09-13 · Provider endpoint, not an independently benchmarked model.
Pricing, with its conditions.
These are source observations, not interchangeable quotes. Token, compute-time, output-duration and per-request prices cannot be compared by the number alone. Input charges and optional features may add to the total.
| Source rate | Billing unit | Conditions | Evidence |
|---|---|---|---|
| $0.04 USD | output image | or 25 images for $1 | Public structured source |
Supported settings from the source
| width | Custom image width (only used when size='custom'). Range: 1024-4096 pixels. · Min: 1024 · Max: 4096 · Default: 2048 |
|---|---|
| height | Custom image height (only used when size='custom'). Range: 1024-4096 pixels. · Min: 1024 · Max: 4096 · Default: 2048 |
| aspect_ratio | Image aspect ratio. Only used when size is not 'custom'. Use 'match_input_image' to automatically match the input image's aspect ratio. · Options: match_input_image, 1:1, 4:3, 3:4, 4:5, 5:4, 16:9, 9:16, 3:2, 2:3, 21:9, 9:21 · Default: match_input_image |
Unlisted settings, region availability, deposits, taxes and commercial terms remain unverified. Confirm the exact endpoint before purchase.