Seedream 5.5

Seedream 5.5 holds up through 100 rounds of editing

An AI image model with precise layer separation, transparent output, and resolution up to 4K. Revise a product shot or a game asset as many times as you need, and it still looks right.

Morning mug
Layers

Illustration of layer separation and transparency. Switch layers off to see the transparent areas.

Edit it a hundred times without the image falling apart

Good design is rarely finished in one pass. Seedream 5.5 supports 100 rounds of editing without degradation. Many state-of-the-art models on the market start to break down after 3 rounds.

That means you can keep adjusting composition, color, and individual elements, and stop redoing work because a late edit ruined the picture.

Seedream 5.5: 100 rounds

Many SOTA models: break after 3 rounds

Round 1Round 100

Layers and transparency, built into generation

More accurate layer separation
Subject, background, and elements come apart more cleanly, so compositing and layout need less cleanup.
Transparent channel
Export assets with transparent backgrounds for posters, product pages, and game interfaces.
Custom transparency in text-to-image
Set the transparency you want at generation time instead of fixing it afterwards.
Separation, transparency, and independent editing together
Split layers, output transparent images, and edit each layer on its own. Multiple font styles are supported, and the original text attributes are preserved.

Up to 4K, with cleaner results

Generate at up to 4K resolution for e-commerce hero images, product detail pages, and game art, where sharpness decides whether an asset is usable.

Scenes blend naturally

  • Products sit in their environments, and people sit in their backgrounds
  • Instructions are followed accurately
  • Fewer head-stitching seams and less overexposure

Details hold up at production level

  • Layout and color palettes fit high-quality asset standards
  • Small text and multilingual text are recognized and generated far more accurately

Who it's for

Questions about Seedream 5.5

What is Seedream 5.5?

Seedream 5.5 is the upgraded Seedream model, focused on multi-round editing stability, layer capabilities, transparent channels, and higher resolution, with improved scene blending and text detail.

How many editing rounds does Seedream 5.5 support?

Up to 100 rounds of editing without degradation.

Does Seedream 5.5 support transparent backgrounds?

Yes. It includes a transparent channel and supports custom transparency in text-to-image generation.

What is the maximum resolution?

Up to 4K resolution.

What visual improvements does Seedream 5.5 bring?

More natural scene blending, accurate instruction following, fewer head-stitching and overexposure issues, better layout and color, and much higher accuracy for small text and multilingual content.

Start with Seedream 5.5

Stable editing, clean layers, transparent output, and 4K resolution in one model.

Try Seedream 5.5