Coding-specialized flagship; the DEFAULT model in the Create Chat Completion API. platform.moonshot.ai/docs/api/chat verbatim: 'default:kimi-k2.7-code' and 'Model ID. Either kimi-k2.7-code or its high-speed variant kimi-k2.7-code-highspeed; the two are the same model with identical parameters, while
profile normalized against the 70-model field
Context window· 262K of 10M3%
Max output· 33K of 384K9%
Output speed—
Affordability· $4.00 / Mtok out98%
Capability breadth· 3 of 1127%
Capability switches · 3 of 11
Reasoning mode
Tool / function use
Streaming
JSON mode
Structured outputs
Prompt caching
Fine-tuning
Web search
Code execution
Vision input
Audio input
Specifications
Every value carries a primary source and a verification date.
Capacity
Context window
262K
Max output
33K
Pricing
Input $/Mtok
$0.95 / 1M input tokens USD per 1M tokens
Cached input $/Mtok
$0.19 / Mtok USD/Mtok
Output $/Mtok
$4.00 / 1M output tokens USD per 1M tokens
Capabilities
Reasoning mode
Yes
Tool / function use
Yes
Vision input
Yes
API
API model ID
kimi-k2.7-code
General
Release date
June 11, 2026
Benchmarks
Sourced evaluation scores, each verified against its primary source.