Creator
Anthropic
Released
2025-09-29
Intelligence
43.0
Artificial Analysis Index
Coding
38.6
Artificial Analysis Index
In $/1M
$3.75
input tokens
Out $/1M
$15.00
output tokens
Blended $/1M
$6.56
3:1 blended
Speed
61
tokens / sec
Benchmark breakdown
Independent evaluation scores, normalized to 0–100.
GPQA Diamond
83
Humanity’s Last Exam
17
MMLU-Pro
88
SciCode
45
LiveCodeBench
71
MATH-500—
AIME 2025
88
τ²-Bench (agentic)
78
Terminal-Bench Hard
36
IFBench
57