Claude Opus 5

anthropic · Proprietary

#14

Overall

1490.0

Score

1485.295% confidence interval1494.8

32,495 votesPublished 2026-10-15

Across categories

• #7Chinese1,546 · 2026-10-15
• #7Math1,514 · 2026-10-15
• #9Instruction following1,494 · 2026-10-15
• #14Overall1,490 · 2026-10-15
• #16Creative writing1,471 · 2026-10-15
• #22Coding1,529 · 2026-10-15
• #28Multi-turn1,486 · 2026-10-15

History