Creator
OpenAI
Released
2025-06-10
Intelligence
40.7
Artificial Analysis Index
Coding
—
Artificial Analysis Index
In $/1M
$20.00
input tokens
Out $/1M
$80.00
output tokens
Blended $/1M
$35.00
3:1 blended
Speed
33
tokens / sec
Benchmark breakdown
Independent evaluation scores, normalized to 0–100.
GPQA Diamond
85
Humanity’s Last Exam—
MMLU-Pro—
SciCode—
LiveCodeBench—
MATH-500—
AIME 2025—
τ²-Bench (agentic)—
Terminal-Bench Hard—
IFBench—