claude-haiku-4-5-20251001

anthropic · Proprietary

#142

Overall 3

1413.8

Score

1411.395% confidence interval1416.2

143,402 votesPublished 2026-10-02

• #106Coding1,481 · 2026-10-02
• #118Instruction following1,415 · 2026-10-02
• #124Multi-turn1,425 · 2026-10-02
• #133Creative writing1,388 · 2026-10-02
• #142Overall1,414 · 2026-10-02
• #156Chinese1,432 · 2026-10-02
• #156Math1,400 · 2026-10-02

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