Seed 2.1 Turbo from ByteDance. Proprietary API model. 262K context. $0.5/$2.5 per 1M tokens.
Training data policy: Unclear — Chinese data laws apply. Self-host open weights when possible.
DPDP Act (India): Data may be processed in China. Self-host in India for DPDP control.
Data residency: China
API available globally