claude-3-opus-20240229

anthropic · Proprietary

#255

Overall 3

1322.1

Score

1319.095% confidence interval1325.2

194,909 votesPublished 2026-10-02

• #231Math1,312 · 2026-10-02
• #243Instruction following1,314 · 2026-10-02
• #245Multi-turn1,322 · 2026-10-02
• #250Creative writing1,288 · 2026-10-02
• #254Chinese1,325 · 2026-10-02
• #255Overall1,322 · 2026-10-02
• #262Coding1,355 · 2026-10-02

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