ByteDance released Seedream5.5, an upgraded image-creation model, saying generation speed is substantially faster than Seedream5.0Pro. Seedream5.5 is now integrated into Doubao, Doubao Work and Jimeng; API access will be added soon on the Volcano Ark

2026-11-09

ByteDance released Seedream5.5, an upgraded image-creation model, saying generation speed is substantially faster than Seedream5.0Pro. Seedream5.5 is now integrated into Doubao, Doubao Work and Jimeng; API access will be added soon on the Volcano Ark platform.