Seedream 5.5 adds direct RGBA transparent-background generation and stable multi-round editing

azed_ai · x · 2026-11-10

In azedai's Seedream 5.5 test series: the model pushes multi-round editing, letting you change one specific thing—color, material, a small detail—while keeping the rest of the image stable, unlike models that fall apart under repeated edits. Another standout is RGBA support: assets with transparent backgrounds generated directly, including translucent details like glass, soft fabric, and hair strands, making outputs far more reusable in real design work.

Related event: ByteDance launches Seedream 5.5 image model with 100-round editing and native RGBA(42 posts)→

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