Kimi K2
language modelMoonshot AI
Kimi K2 Instruct is a large-scale Mixture-of-Experts (MoE) language model developed by Moonshot AI, featuring 1 trillion total parameters with 32 billion active per forward pass. It is optimized for...
Key facts
| Made by | Moonshot AI |
|---|---|
| Type | language model |
| Released | July 11, 2025 |
| Reads at once | 262,144 tokens |
| Price (API, per million tokens) | $0.6 in · $2.5 out |
| Input → output | text → text |
Questions about Kimi K2
Who makes Kimi K2?
Kimi K2 is made by Moonshot AI.
When was Kimi K2 released?
We first saw Kimi K2 listed on July 11, 2025.
How much does Kimi K2 cost?
Through OpenRouter it costs $0.6 per million input tokens and $2.5 per million output tokens. Prices change, so check the provider before you build on it.
How much text can Kimi K2 read at once?
Up to 262,144 tokens, roughly 196.6K words.
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