Kimi K2 vs Claude 3.7 Sonnet (thinking)

Detailed comparison of capabilities, features, and performance.

Feature
Kimi K2
Claude 3.7 Sonnet (thinking)
Model Image
Kimi K2
Claude 3.7 Sonnet (thinking)
AI Lab
Moonshot
Anthropic
Context Size
131,072 tokens
204,800 tokens
Max Output Size
16,384 tokens
64,000 tokens
Frontier Model
No
Yes
Vision Support
No
Yes
Description
Kimi K2 is a state-of-the-art mixture-of-experts (MoE) language model with 32 billion activated parameters and 1 trillion total parameters. Hosted in the USA.
The latest Sonnet 3.7 model from Anthropic

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