Anthropicactive
Claude 4.6 Opus
Released at: October 22, 2025
API StatusAvailable for integration
Context Window1,000,000 tokens
Input Price / MTok$5.00
Output Price / MTok$25.00
Model Overview
The Opus-tier variant of Claude 4.6, designed for the most demanding enterprise agentic workflows requiring deep analytical reasoning and long-context synthesis.
Vetted Benchmarks
hellaswagScore: 97.5% (Ranked top 25%)
mt_benchScore: 9.65% (Ranked top 14%)
mathScore: 88.9% (Ranked top 31%)
humanevalScore: 94.5% (Ranked top 21%)
gpqaScore: 79.8% (Ranked top 21%)
mmluScore: 92.5% (Ranked top 21%)
Input Price TrendLast 90 Days
Output Price TrendLast 90 Days
How does this model compare?
Evaluate benchmark standing and performance rankings vs all other tracked models.