4 tracked versions of the seedream family. Timeline ordered newest → oldest. Flagship version marked.
Seedream 4.0 is a ByteDance image-generation model available on BytePlus ModelArk. The listed rate is per successfully generated output image; reference-image input is free under this provider's published pricing.
Seedream 4.5 is a ByteDance image-generation model available on BytePlus ModelArk. The listed rate is per successfully generated output image; reference-image input is free under this provider's published pricing.
Seedream 5.0 Lite is a ByteDance image-generation model available on BytePlus ModelArk. The listed rate is per successfully generated output image; reference-image input is free under this provider's published pricing.
Seedream 5.0 Pro is a ByteDance image-generation model. BytePlus prices outputs by pixel count and charges separately for reference images after the first.
See every provider hosting ByteDance models at /provider/bytedance.