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Output reference for Seedream 4.0 Image / Generate image
  • ByteDance
  • Standard
  • Generate image

Seedream 4.0

Unify image generation and editing in one flexible creative model.

Sharp illustrations and photographs, up to 4K.

  • Generate image

Curated output references.

Preview for Seedream 4.0Artwork for Seedream 4.0 1Artwork for Seedream 4.0 2

Current API configuration

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.

Inputs

Prompts and source material

Prompt

Text · Required

Image reference

Image · Optional · Up to 10

Outputs

Files and structured results

Image

Image · Multiple results

Available controls

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, 1:2 Optional
Resolution 1K, 2K, 4K Optional
Images 1–15 · step 1 Optional

Works especially well for

  • Generate image
  • Productions that need image
  • Keeping generated results beside the edit and references

Know the trade-offs

  • Generation results are probabilistic and need editorial review.
  • Availability, speed and final price can change with the provider.
  • The public catalogue does not include vendor benchmarks or model-specific artwork.

Configure the model.
Keep the result in the cut.

The generation returns to the scene, asset folder and timeline it belongs to.