Creator
OpenAI
Released
2025-04-14
Intelligence
13.0
Artificial Analysis Index
Coding
11.2
Artificial Analysis Index
In $/1M
$0.10
input tokens
Out $/1M
$0.40
output tokens
Blended $/1M
$0.17
3:1 blended
Speed
141
tokens / sec
Benchmark breakdown
Independent evaluation scores, normalized to 0–100.
GPQA Diamond
51
Humanity’s Last Exam
4
MMLU-Pro
66
SciCode
26
LiveCodeBench
33
MATH-500
85
AIME 2025
24
τ²-Bench (agentic)
17
Terminal-Bench Hard
4
IFBench
32