Creator
Z AI
Released
2025-12-08
Intelligence
23.4
Artificial Analysis Index
Coding
19.7
Artificial Analysis Index
In $/1M
$0.30
input tokens
Out $/1M
$0.90
output tokens
Blended $/1M
$0.45
3:1 blended
Speed
86
tokens / sec
Benchmark breakdown
Independent evaluation scores, normalized to 0–100.
GPQA Diamond
72
Humanity’s Last Exam
9
MMLU-Pro
80
SciCode
30
LiveCodeBench
16
MATH-500—
AIME 2025
85
τ²-Bench (agentic)
32
Terminal-Bench Hard
14
IFBench
30