ZMIME
Moonshot AI · Released Jun 12, 2026

Kimi K2.7 Code

Coding-focused Kimi model, stronger on long-horizon repo work with less overthinking.

  • Open weights
  • Reasoning
  • Tool calling
  • Vision
  • Video input
Capability
150.0ECI · #49 of 148
Input
$0.95per 1M tokens
Output
$4.00per 1M tokens
Context
262K262K max output
Pricing

What it costs

Input
$0.95per million tokens
Output
$4.00per million tokens
Cached input
$0.19per million tokens
Blended (3:1)
$1.71pricier than 66% of priced models

Typical monthly bills

Monthly usageEstimated cost
Side project2M input + 0.5M output tokens$3.90
Team assistant25M input + 5M output tokens$43.75
Production app250M input + 50M output tokens$437.50

Official Moonshot AI API price, as listed on models.dev.

Capability

Independent benchmarks

150.0Epoch Capabilities Index
#49 of 148 scored models
88Median 146167

The shaded band is Epoch AI’s confidence range (148.1–151.8); the tick marks the median scored model.

  • GPQA DiamondGraduate-level science questions87.9%
  • FrontierMath Tiers 1–3Research-level mathematics54.0%
  • OTIS Mock AIME 2024–2025Competition mathematics95.6%
  • SimpleQA VerifiedShort factual questions36.5%

Scores from Epoch AI, run independently of Moonshot AI.

Specifications

The details

Lab
Moonshot AI
Released
Jun 12, 2026
Knowledge cutoff
Jan 2025
Context window
262,144 tokens
Max output
262,144 tokens
Inputs
Text, Images, Video
Output
Text
Reasoning
Always on
Tool calling
Yes
Structured output
Yes
API model ID
kimi-k2.7-codeon Moonshot AI
Availability
51 API providerslisted on models.dev

Moonshot AI model documentation

Lab-reported

What Moonshot AI claims

Published by the lab at launch. Settings vary, so compare these only with care.

BenchmarkScoreSettingSource
Kimi Code Bench vv262—Source
Program Bench53.6—Source
MLS Bench Lite35.1—Source
MCP Atlas76 success rate—Source
MCP Mark Verified81.1 success rate—Source
Kimi Claw 24/7 Bench46.9—Source
Same lab

More from Moonshot AI

Questions

About Kimi K2.7 Code

How much does Kimi K2.7 Code cost?

Kimi K2.7 Code costs $0.95 input / $4.00 output per million tokens (official Moonshot AI API price). Cached input is $0.19 per million tokens. At a 3:1 input-to-output mix that is $1.71 per million tokens, more expensive than 66% of the 360 priced models we track.

What is the context window of Kimi K2.7 Code?

Kimi K2.7 Code accepts up to 262,144 tokens per request and can write up to 262,144 tokens in one response.

How good is Kimi K2.7 Code?

Epoch AI gives Kimi K2.7 Code a Capabilities Index score of 150.0 (likely range 148.1–151.8), ranking it #49 of 148 models Epoch has scored. Epoch AI benchmark results: GPQA Diamond 87.9%, FrontierMath Tiers 1–3 54.0%, OTIS Mock AIME 2024–2025 95.6%, SimpleQA Verified 36.5%.

Is Kimi K2.7 Code open source?

Yes. Moonshot AI publishes the weights, so it can be downloaded and self-hosted.

What inputs does Kimi K2.7 Code support?

Kimi K2.7 Code accepts text, images and video and replies in text. It is a reasoning model, supports tool calling and can return structured JSON output.

When was Kimi K2.7 Code released?

Moonshot AI released Kimi K2.7 Code on Jun 12, 2026. Its training data runs to Jan 2025.

What are the best alternatives to Kimi K2.7 Code?

The closest current models from other labs on capability, price and release date are Grok 4.3 (xAI, ECI 149.2, $1.25 / $2.50), GLM-5.1 (Z.ai (Zhipu), ECI 149.9, $1.40 / $4.40), GPT-5.4 mini (OpenAI, ECI 148.8, $0.75 / $4.50) and Qwen3.6 Max Preview (Alibaba (Qwen), ECI 149.2, $1.30 / $7.80).