| Feature | Kimi K2 | o1 |
|---|---|---|
| AI Lab | Moonshot | OpenAI |
| Context Size | 256,000 tokens | 128,000 tokens |
| Max Output Size | 16,384 tokens | 100,000 tokens |
| Frontier Model | No | Yes |
| Vision Support | No | No |
| Description | Kimi K2 (0905) 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. | o1 is OpenAI's new reasoning model for complex tasks that require broad general knowledge |
View detailed specifications and capabilities
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View model details →Access both Kimi K2 and o1 in a single workspace without managing multiple API keys.
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