Doubao Seed 2.1 Turbo

Coding

• Terminal-Bench 2.x#38 of 103
  67.6%vendorTerminal-Bench 2.1ByteDance Seed: Seed2.1 model page ↗

  Leader: Claude Fable 5.1 at 91.4%

Vision and long context

• MMMU-Pro#17 of 72
  80.1%vendorno tools (82.2 with tools)ByteDance Seed: Seed2.1 model page ↗

  Leader: Claude Opus 5.5 at 87.7%

• Video-MME#3 of 4
  89%vendorByteDance Seed: Seed2.1 model page ↗

  Leader: Kimi K3 at 90%

Other published results