Claude Opus 4
by Anthropic · ID claude-opus-4 · Released 2025-05 · Proprietary
1414
ELO Score
-
MMLU
-
HumanEval
200K
Context Window
$5.00
Input Price
About Claude Opus 4
Anthropic's first Opus 4 generation model with extended thinking capabilities and strong agentic coding performance.
Not sure where to find it? Search query: "Claude Opus 4 official"