ByteDance Seed's video generation model series.
Seedance is billed by video tokens: 2.5 costs $10.70 per 1M tokens internationally (about $0.23/s at 720p) and ¥70 per 1M in China (about ¥1.51/s at 720p); 2.0 Fast is about $0.12/s at 720p.
Links & pricing