Is Claude Haiku 4.5 or Doubao-Seed-2.1-turbo cheaper?
Doubao-Seed-2.1-turbo is cheaper ($0.45 / 1M tokens input / $2.21 / 1M tokens output) vs Claude Haiku 4.5 ($1 / 1M tokens input / $5 / 1M tokens output). Actual cost depends on your input/output token mix — estimate it with the pricing calculator.