Kimi K2.5

Non-reasoning

Creator

Kimi

Released

2026-01-27

Intelligence

37.3

Artificial Analysis Index

Coding

25.8

Artificial Analysis Index

In $/1M

$0.60

input tokens

Out $/1M

$3.00

output tokens

Blended $/1M

$1.20

3:1 blended

Speed

37

tokens / sec

Benchmark breakdown

Independent evaluation scores, normalized to 0–100.

GPQA Diamond
79
Humanity’s Last Exam
12
MMLU-Pro
SciCode
40
LiveCodeBench
MATH-500
AIME 2025
τ²-Bench (agentic)
81
Terminal-Bench Hard
19
IFBench
44
Via Artificial Analysis