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Kimi K2.5

OpenRouterOpen weights

Kimi K2.5 by OpenRouter costs $0.38 per 1M input tokens and $2.03 per 1M output tokens, with a 256K-token context window.

Pricing

Input (per 1M tokens)
$0.38
Output (per 1M tokens)
$2.03
Cached input (per 1M)

Specifications

Provider
OpenRouter
Context window
256K tokens
Parameters
1T
Released
Jan 2026
Open weights
Yes
Frontier model
No

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FAQ

Pricing is per 1M tokens (USD); confirm with the provider before production use.