Kimi K3.1 Pro
k3-1-pro
Multimodal Kimi model with 1M context and always-on reasoning for coding, 3D creation, financial research, and agentic work
Specification
most-agreed values
Context
1M
Max output
131K
Released
2026-10-23
Knowledge cutoff
—
Retires
—
Open weights
no
Input
text, image, video
Output
text
Price
US dollars per million tokens · most-agreed
Input
free
Output
free
Cache read
free
Cache write
free
Available from 2 hosts
| Host | In $/M | Out $/M | Cache rd | Cache wr | Context | Output | Retires |
|---|---|---|---|---|---|---|---|
| kimi-code-plan-cn | free | free | free | free | 1M | 131K | — |
| kimi-code-plan-global | free | free | free | free | 1M | 131K | — |
Other listings of this model
this page is one of them
The corpus files Kimi K3.1 Pro under several keys. This page is the k3-1-pro listing. The full record — every host, every price and every benchmark score — is on the main Kimi K3.1 Pro page.