Alex Getmanearly AI signals

Kimi K3

Moonshot

Released Updated
Context window
1M
1,048,576 tokens
Input / Output
image, text, video → text

API pricing

USD / 1M tokens

InputOutputCached input
  • $3.00
  • $15.00
  • $0.30

Timeline

  1. · Weights version · evidence link
Input / output price · USD / 1M tokens
ModelEvidence linksInput / output price
moonshotai/kimi-k3
standard
openrouter$0.192 / $16.00
moonshotai/kimi-k3:batch
batch
openrouter$2.28 / $11.40
moonshotai/kimi-k3
standard
vercel-gateway$3.00 / $15.00

Evidence links

Signals 2

MoonshotSighting

Kimi K3

ConfirmedOpen weights25 evidence links
Specifications

Kimi K3 is a model from Moonshot with open weights, released on 16 Jul 2026. The context window is 1,048,576 tokens. Pricing is $3.00 per million input tokens and $15.00 per million output tokens.

Context window
1,048,576
Input
image · text · video
Output
text
Weights
Open
Input · USD / 1M tokens
$3.00
Output · USD / 1M tokens
$15.00
Cached input · USD / 1M tokens
$0.30

Questions

What is the context window of Kimi K3?

The context window is 1,048,576 tokens.

How much does Kimi K3 cost?

Pricing is $3.00 per million input tokens and $15.00 per million output tokens. Cached input is $0.30 per million.

Are the weights of Kimi K3 publicly available?

Yes. Moonshot publishes the weights.

When was Kimi K3 released?

On 16 Jul 2026.