Moonshot AIKimi K2Arena #47Jul 14, 2025
Kimi K2 0711 Preview
A Mixture-of-Experts (MoE) foundation model with exceptional coding and agent capabilities, featuring 1 trillion total parameters and 32 billion activated parameters. In benchmark evaluations covering general knowledge reasoning, programming, mathematics, and agent-related tasks, the K2 model outperforms other leading open-source models.
Context Window
131K
tokens
Max Output
—
tokens
Released
—
Arena Rank
#47
of 305 models
Capabilities
👁Vision
🧠Reasoning
🔧Tool Calling
⚡Prompt Caching
🖥Computer Use
🎨Image Generation
Pricing Comparison
| Router | Input / 1M | Output / 1M | Cached Input / 1M |
|---|---|---|---|
| Requesty★ | $0.60 | $2.50 | $0.15 |
Model IDs
Requesty
moonshot/kimi-k2-0711-previewTags
tool-calling
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