Creator
Anthropic
Released
2026-04-16
Intelligence
51.8
Artificial Analysis Index
Coding
53.1
Artificial Analysis Index
In $/1M
$6.25
input tokens
Out $/1M
$25.00
output tokens
Blended $/1M
$10.94
3:1 blended
Speed
50
tokens / sec
Benchmark breakdown
Independent evaluation scores, normalized to 0–100.
GPQA Diamond
89
Humanity’s Last Exam
31
MMLU-Pro—
SciCode
50
LiveCodeBench—
MATH-500—
AIME 2025—
τ²-Bench (agentic)
74
Terminal-Bench Hard
55
IFBench
44