Leaderboard/Claude Opus 4.6

Claude Opus 4.6

by Anthropic · Released 2026-02 · Proprietary

1496ELO

1496

ELO Score

91.1

MMLU

—

HumanEval

1M

Context Window

$5.00

Input Price

About Claude Opus 4.6

Current #1 on Chatbot Arena (1496 ELO), with 99.8% AIME 2025 and 80.8% SWE-bench, leading in coding and hard prompts.

Output Price

$25.00

License

Proprietary

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