Checked fact 40685 Nov 2026Models and releases

Licence section 3: a commercial product or service using the Software with more than 100 million monthly active users, or more than 20 million US dollars in monthly revenue, must prominently display "Kimi K3.1-Pro" on its user interface.

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The exact words it rests on

If the Software (or any derivative works thereof) is used for any of the Licensee's commercial products or services that have more than 100 million monthly active users, or more than 20 million US dollars (or equivalent in other currencies) in monthly revenue, "Kimi K3.1-Pro" must be prominently displayed on the user interface of such product or service.

What the source said when we opened it, on 5 Nov 2026.

The source

Kimi K3.1-Pro License
Moonshot AI (Hugging Face) · 2026-11-02

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Checked

Checked by the notis newsroom on 5 Nov 2026, against the source above.

In the story

Moonshot opens Kimi K3.1 Pro weights; model-service firms over $20M must sign first 5 Nov 2026

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In a sentence

“Licence section 3: a commercial product or service using the Software with more than 100 million monthly active users, or more than 20 million US dollars in monthly revenue, must prominently display "Kimi K3.1-Pro" on its user interface.” ai notis, checked 5 Nov 2026. Source: Kimi K3.1-Pro License (Moonshot AI (Hugging Face)). https://ainotis.com/c/4068

As a reference (APA style)

ai notis. (2026, November 5). Licence section 3: a commercial product or service using the Software with more than 100 million monthly active users, or more than 20 million US dollars in monthly revenue, must prominently display "Kimi K3.1-Pro" on its user interface [Checked claim 4068]. ai notis. https://ainotis.com/c/4068

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