DeepSeek-V3.1

deepseek-ai

Arena score
1420
Among open models
#32of 144
Among all on Arena
#118
Votes
14,606

Measured on DeepSeek-V3.1, the served version, not a local build. LMArena, CC BY 4.0, published Oct 28, 2026.

Score by category

CategoryScore
  • Chinese1468
  • French1448
  • Medicine & health1444
  • Applied math1437
  • Science1433
  • English1432
  • Spanish1431
  • Hard prompts, English1427
  • Software & IT1427
  • Long prompts1422
  • Math1420
  • Legal & government1417
  • Coding1417
  • Hard prompts1417
  • German1411
  • Polish1410
  • Business & finance1409
  • Multi-turn1408
  • Excluding ties1405
  • Expert1405
  • Russian1405
  • Writing & literature1404
  • Creative writing1401
  • Instructions1400
  • Non-English1400
  • Media & sports1393
  • Japanese1378
  • Korean1337

BenchClub runs

Not runnable yet

Runs open once a DeepSeek-V3.1 build is registered.