Claude Opus 4
FrontierMultimodalAPI Available
Benchmark Scores
92.3/100MMLU92.3
HumanEval95.2
Math85.6
Reasoning93.5
Coding95
About Claude Opus 4
Claude Opus 4 is Anthropic's most powerful model, delivering state-of-the-art performance on coding, reasoning, and agentic tasks. It features extended thinking capabilities and excels at complex, multi-step workflows requiring sustained focus.
Strengths
- +World-class coding ability
- +Extended thinking for deep reasoning
- +Excellent agentic performance
- +Strong at long-context tasks
Weaknesses
- -High cost
- -Slower than Sonnet
- -Overkill for simple queries
Pricing
Per 1M tokens
Input$15.00
Output$75.00
Quick Facts
- Context Window
- 200K
- Parameters
- Undisclosed
- Release Date
- 2025-05-22
- Category
- Frontier
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