Kimi K2.5 is Moonshot AI's native multimodal model, delivering state-of-the-art visual coding capability and a self-directed agent swarm paradigm. Built on Kimi K2 with continued pretraining over approximately 15T mixed...
Model details →MoonshotAI: Kimi K2.5 vs Anthropic Claude Sonnet Latest
MoonshotAI: Kimi K2.5 wins on 2 of 6 axes — pricing and capability skew in its favour for most workloads.
This model always redirects to the latest model in the Anthropic Claude Sonnet family.
Model details →Side-by-side comparison
| Capability | MoonshotAI: Kimi K2.5 | Anthropic Claude Sonnet Latest | Winner |
|---|---|---|---|
| Context window Maximum number of input tokens the model can attend to in a single request. | 262K | 1M | 🏆 Anthropic Claude Sonnet Latest |
| Input price (per 1M) Cost per million input tokens billed by the provider. | $0.57 | $2.00 | 🏆 MoonshotAI: Kimi K2.5 |
| Output price (per 1M) Cost per million output tokens billed by the provider. | $2.85 | $10.00 | 🏆 MoonshotAI: Kimi K2.5 |
| Tool / function calling First-class support for emitting structured tool calls. | Yes | Yes | Tie |
| Vision input Accepts image inputs alongside text. | Yes | Yes | Tie |
| Reasoning mode Internal chain-of-thought / extended-thinking support. | Yes | Yes | Tie |
Frequently asked questions
Is MoonshotAI: Kimi K2.5 better than Anthropic Claude Sonnet Latest?
MoonshotAI: Kimi K2.5 wins on 2 of 6 axes — pricing and capability skew in its favour for most workloads.
What's the price difference between MoonshotAI: Kimi K2.5 and Anthropic Claude Sonnet Latest?
Input: $0.57 vs $2.00 per 1M tokens. Output: $2.85 vs $10.00 per 1M tokens.
What context windows do MoonshotAI: Kimi K2.5 and Anthropic Claude Sonnet Latest support?
MoonshotAI: Kimi K2.5 supports up to 262K tokens. Anthropic Claude Sonnet Latest supports up to 1M tokens.
Do both MoonshotAI: Kimi K2.5 and Anthropic Claude Sonnet Latest support tool calling?
MoonshotAI: Kimi K2.5: yes. Anthropic Claude Sonnet Latest: yes.
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