Prompt
Text · Required
Loading the current model…
We could not open this model.
Return to the catalogue and choose an available model.
Back to the catalogue
- ByteDance
- Standard
- Generate image
Seedream 4.5
Keep subjects and design language consistent across polished image edits.
Compare Seedream 4.5 settings and cost estimates. Reference-based campaign sets at 2K or 4K, especially when a character or product must recur across images.
- Generate image
Seedream 4.5 pricing example
$0.0455 Estimated per run
- Aspect ratio: 1:1
- Resolution: 2K
- Images: 1
Estimate checked . This example uses the configuration shown above. Inputs and settings can change the price; check the estimate for your own run before generating. Project storage is billed separately.
How AI usage and project pricing work →Curated output references.
What goes in. What comes back.
The model defines every slot it reads and every result it returns. Required inputs must be present before a run can begin.
Prompts and source material
Image reference
Image · Optional · Up to 10
Files and structured results
Image
Image · Multiple results
Configure the run.
| Control | Available values | Requirement |
|---|---|---|
| Aspect ratio | 1:1, 4:3, 3:4, 16:9, 9:16, 3:2, 2:3, 21:9, 9:21, 2:1, and 1:2 | Optional |
| Resolution | 2K and 4K | Optional |
| Images | 1–15 · Step 1 | Optional |
Works especially well for
- Reference-based campaign sets at 2K or 4K, especially when a character or product must recur across images.
Know the trade-offs
- There is no 1K option here. Inspect generated lettering carefully: the attached artwork includes visible lettering on the product base and in the room.
Continue from the result
Use it inside a production
Compare similar models
Compare models for the same capability. Check their inputs, output settings, and estimate using the same brief.
Configure the model.
Keep the result in the cut.
The generation returns to the scene, asset folder and timeline it belongs to.