Creator
StepFun
Released
2026-01-20
Intelligence
15.5
Artificial Analysis Index
Coding
13.9
Artificial Analysis Index
In $/1M
$0.00
input tokens
Out $/1M
$0.00
output tokens
Blended $/1M
$0.00
3:1 blended
Speed
0
tokens / sec
Benchmark breakdown
Independent evaluation scores, normalized to 0–100.
GPQA Diamond
69
Humanity’s Last Exam
10
MMLU-Pro—
SciCode
31
LiveCodeBench—
MATH-500—
AIME 2025—
τ²-Bench (agentic)
16
Terminal-Bench Hard
5
IFBench
50