Seedream 5.5 adds true transparent-background export and per-layer PNG output

testingcatalog · x · 2026-11-12

TestingCatalog details two more Seedream 5.5 capabilities: exporting images with a real transparent background and splitting generated images into individual PNG layers. BytePlus says the model also makes people and products look more natural, especially when merging several reference photos into one scene.

Related event: ByteDance's Seedream 5.5 Maintains Consistency Through 100 Edit Rounds(3 posts)→

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