Kimi K2 0905

Creator

Kimi

Released

2025-09-05

Intelligence

30.9

Artificial Analysis Index

Coding

25.9

Artificial Analysis Index

In $/1M

$0.60

input tokens

Out $/1M

$2.50

output tokens

Blended $/1M

$1.07

3:1 blended

Speed

24

tokens / sec

Benchmark breakdown

Independent evaluation scores, normalized to 0–100.

GPQA Diamond
77
Humanity’s Last Exam
6
MMLU-Pro
82
SciCode
31
LiveCodeBench
61
MATH-500
AIME 2025
57
τ²-Bench (agentic)
73
Terminal-Bench Hard
23
IFBench
42
Via Artificial Analysis