claude-opus-5-high

anthropic · Proprietary

#33

Multi-turn 1

1483.7

Score

1476.595% confidence interval1490.8

9,790 votesPublished 2026-10-08

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• #33Multi-turn1,484 · 2026-10-08

Source: Arena text leaderboard, published 2026-10-08. Licensed under CC BY 4.0. arena.ai