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Kimi K3

Prime InferenceOpen weights

Kimi K3 by Prime Inference costs $3.45 per 1M input tokens and $17.25 per 1M output tokens, with a 1M-token context window.

Pricing

Input (per 1M tokens)
$3.45
Output (per 1M tokens)
$17.25
Cached input (per 1M)
—

Specifications

Provider
Prime Inference
Context window
1M tokens
Parameters
—
Released
Jul 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.