Feature
Kimi K2
GPT-4.1
Model Image
AI Lab
Moonshot
OpenAI
Context Size
131,072 tokens
104,757 tokens
Max Output Size
16,384 tokens
32,768 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.
OpenAI's latest model with enhanced capabilities across text, vision and audio
Learn more about Kimi K2
View detailed specifications and capabilities
View model details →Learn more about GPT-4.1
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