Bytedance promises 100 rounds of flawless image edits, because making the first one good is too mainstream.

Bytedance has launched Seedream 5.5, an image generation model they claim is built for professional production. Its headline feature is "pixel-stable" editing across up to 100 rounds, supposedly ensuring unchanged parts of an image remain exactly the same with no color shifts. It also boasts native RGBA transparency for easier asset creation and improvements in rendering textures and small text.

For designers and content creators, this promises a more reliable tool for iterative work, potentially saving hours on manual corrections and cutouts. However, the focus on surviving 100 edits feels like marketing overkill—it's a solution for a problem most people solve by simply getting the image right in fewer attempts. The real test will be if its first-round output is actually good enough to avoid needing 99 more.