Kimi K2.7 CodeOpen

Moonshot AI · released Jun 11, 2026

Code-specialized Kimi variant for repository-level engineering.

text262K ctxNot disclosed

41.8

Podium Score

#342 of 673

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Arena Elo

39 t/s

Output Speed

$4/M

Output Price

$0.95/M in

262K

Context Window

Scores by Source

Artificial Analysis ↗

Intelligence Index

Composite score

Category Scores

98.3

📜 Long Context

87.5

48.9

43.0

43.0

39.9

1.1

Benchmark Results

τ²-Bench Retail

90.1%

89.6%

66.3%

Ifbench

63.1%

47.5%

Terminal-Bench Hard

44.7%

Humanity’s Last Exam

32.8%

Model Details

Release date	Jun 11, 2026
Parameters	Not disclosed
License	Open Weights
Context Window	262,000 tokens
Input Price	$0.95/M
Output Price	$4/M
Output Speed	39 t/s
Time to First Token	3 ms