Creator
Z AI
Released
2026-06-16
Intelligence
51.1
Artificial Analysis Index
Coding
68.8
Artificial Analysis Index
In $/1M
$1.40
input tokens
Out $/1M
$4.40
output tokens
Blended $/1M
$2.15
3:1 blended
Speed
146
tokens / sec
Benchmark breakdown
Independent evaluation scores, normalized to 0–100.
GPQA Diamond
90
Humanity’s Last Exam
40
MMLU-Pro—
SciCode
51
LiveCodeBench—
MATH-500—
AIME 2025—
τ²-Bench (agentic)
99
Terminal-Bench Hard
51
IFBench
73