claude-opus-5-high

anthropic · Proprietary

#13

Overall

1489.7

Score

1485.995% confidence interval1493.5

59,482 votesPublished 2026-10-02

• #3Math1,521 · 2026-10-02
• #7Chinese1,548 · 2026-10-02
• #8Instruction following1,496 · 2026-10-02
• #13Creative writing1,471 · 2026-10-02
• #13Overall1,490 · 2026-10-02
• #15Coding1,533 · 2026-10-02
• #32Multi-turn1,484 · 2026-10-02

Source: Arena text leaderboard, published 2026-10-02. Licensed under CC BY 4.0. arena.ai