Kimi K3

Moonshot AI ▪ kimi-k3

Chat with Kimi K3

Input Pricing$2.85/M tokens

Output Pricing$14.25/M tokens

Capabilities

Context Window

1,048,576 tokens

Max Output

974,842 tokens

Released

July 16, 2026

Knowledge Cutoff

Early 2026

Modalities

Input: text, image, video

Output: text

Latency

2.5 s

Median time to first token over the last 30 days (274 samples).

Pricing Details

Kimi K3 token pricing (USD per 1M tokens)
Token type	Price (USD / 1M tokens)
Input tokens	$2.85
Output tokens	$14.25

Model Information

Provider: openrouter
Model Slug: kimi-k3
Model Links: Kimi K3 License (custom)
Reasoning: Yes

Technical Specs

Total Parameters: 2.8T
Activated Parameters: 104B
Layers: 93
Experts: 896
Selected Experts per Token: 16
Attention Mechanism: 69 KDA + 24 Gated MLA
Activation Function: SiTU-GLU
Vision Encoder: MoonViT-V2
Vision Encoder Parameters: 401M

Compare to other Moonshot AI models

Kimi K2.6
$0.70 / $3.50 per M tokens

View all Moonshot AI models →

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