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claude-opus-5-high
anthropic · Proprietary
#5
Math 2
1520.9
Score
1509.495% confidence interval1532.5
2,975 votesPublished 2026-10-08
Across categories
- #5Math1,521 · 2026-10-08
- #6Chinese1,547 · 2026-10-08
- #8Instruction following1,497 · 2026-10-08
- #13Creative writing1,471 · 2026-10-08
- #13Overall1,490 · 2026-10-08
- #14Coding1,534 · 2026-10-08
- #33Multi-turn1,484 · 2026-10-08
History
2026-07-262026-10-08
Source: Arena text leaderboard, published 2026-10-08. Licensed under CC BY 4.0. arena.ai