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Kimi
Moonshot

MoonshotAI: Kimi K3

Updated: July 2026

Kimi K3 is a 2.8T parameter open-weight multimodal reasoning model from Moonshot AI. It is suited for complex coding, knowledge work, and long-horizon agentic workflows, and is particularly strong at...

Specifications

Context
1M
Input
$3/M
Output
$15/M

Capabilities

VISIONTEXTWEBCODINGTHINKINGWRITING

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Performance Metrics

Intelligence Index

01

57.1

> 99% OF MODELS

Coding Index

02

76.2

> 98% OF MODELS

Agentic Index

03

50.1

> 99% OF MODELS

DATA SOURCE: Artificial Analysis

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