Creator
OpenAI
Released
2024-09-12
Intelligence
23.7
Artificial Analysis Index
Coding
34.0
Artificial Analysis Index
In $/1M
$16.50
input tokens
Out $/1M
$66.00
output tokens
Blended $/1M
$28.88
3:1 blended
Speed
0
tokens / sec
Benchmark breakdown
Independent evaluation scores, normalized to 0–100.
GPQA Diamond—
Humanity’s Last Exam—
MMLU-Pro—
SciCode—
LiveCodeBench—
MATH-500
92
AIME 2025—
τ²-Bench (agentic)—
Terminal-Bench Hard—
IFBench—