Model release · ByteDance

Seedream 5.5

Recorded time

Nov 09, 2026 19:49 · Beijing Time (UTC+8)

Review updated

Nov 09, 2026 20:05 Mon · Beijing Time (UTC+8)

ByteDance releases Seedream 5.5, its next-generation image model: stable multi-turn editing across 100 rounds, native RGBA transparency, and more realistic images with clearer small text.