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MoonshotAI: Kimi K3

moonshotai/kimi-k3

CHAT High tier ReasoningMultimodal

MoonshotAI: Kimi K3 (moonshotai/kimi-k3) is a chat model from openrouter with a 1.0M-token context window; capabilities tools, reasoning, vision; input image, text, video; output text.

1.0MContext
943.7KMax output
$3$ / 1M in
43.6Intelligence
36.808tok / s

Pricing

Input
$3 / 1M tokens
Output
$15 / 1M tokens
Currency
USD
Note
Indicative US list price — verify with the vendor.

Indicative US list price — a reference only, verify with the vendor. Source: openrouter. Last verified 2026-07-24.

Benchmarks

Intelligence index
43.6
Coding
76.2

Cited from a public third-party leaderboard — a reference, verify at the source. Source: Artificial Analysis. Last verified 2026-09-26.

Performance

Throughput
36.808 tokens/s
Latency (TTFT)
2.865 s

Cited speed metrics — a reference, verify at the source. Source: Artificial Analysis. Last verified 2026-09-26.

Specifications

Context window
1,048,576 tokens (1.0M)
Max output
943,718 tokens
Input modalities
image text video
Output modalities
text

Capabilities

tools reasoning vision

Provenance

artificial-analysiscommittedlitellmopenrouter-api
Last verified: 2026-09-26

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