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Kimi K2.5

Latest

Moonshot

Open Source

1T
# 10

Released

Jan 27, 2026

# 8

Context Length

256K

chart

Benchmarks

# 12

Code RankedAGI

78.0%

# 7

SWEBench Pro

50.7%

# 9

SWEBench Verified

76.8%

# 12

Terminal Bench 2.0

50.8%

# 10

Code Arena

1429

# 8

AgenticCode LiveBench

48.3%

# 7

Svelte Bench

90.0%

# 4

LiveCodeBench v6

85.0%

# 3

Coding Livebench

77.9%

# 12

Reason RankedAGI

69.2%

# 15

HLE

30.1%

# 8

HLE w/ Tools

50.2%

# 10

GPQA Diamond

87.6%

# 2

AIME 2026

95.8%

# 8

AIME 2025 I & II

96.1%

# 12

Vending Bench 2

$1198.46

# 7

NYT Connections

78.3%

# 2

MMLU Pro

87.1%

# 45

Halluc. Hughes

14.2%

# 6

Math RankedAGI

69.8%

# 8

RAGI Overall

62.9%

coins

Pricing

# 22

Input Cost /M

$0.6

# 28

Output Cost /M

$3

# 7

Cached Cost /M

$0.1

sparkle-2

Additional Details

Last Updated

6 days ago