FLUX.1 Expand [pro]
FLUX.1 Expand Pro extends an existing image by generating pixels beyond one or more sides. Each side has an independent expansion value.
Model details
The request sets top, bottom, left and right additions in pixels. It also exposes guidance, sampling steps and optional prompt upsampling. The source image provides the visual context for the new area.FLUX.1 Expand [pro] official documentation
Practical use
Practical guidance. Use Expand to adapt an image to a wider or taller layout. Check the continuation of lines, horizon and lighting across the original boundary. Leave enough empty space in the requested composition for text that will be added later.
Specifications & access
| Detail | Value and conditions |
|---|---|
| Access | API, Provider product |
| Model identifiers | flux-pro-1.0-expand |
| Access terms | Proprietary hosted API; no public weights for this variant verified.FLUX.1 Expand [pro] official documentation |
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