Checked fact 267724 Oct 2026Models and releases

Moonshot says K3.1 Pro scores 61.2% on Kimi Code Bench 3.0 Long-horizon, its internal benchmark, above K3's 55.95%.

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The exact words it rests on

K3.1 Pro scores 61.2%, above K3's 55.95%.

What the source said when we opened it, on 24 Oct 2026.

The source

Introducing Kimi K3.1 Pro
Moonshot AI (Kimi) · 2026-10-23

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Checked by the notis newsroom on 24 Oct 2026, against the source above.

In the story

Moonshot releases Kimi K3.1 Pro with a 1M-token window and says weights follow by 4 November 24 Oct 2026

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“Moonshot says K3.1 Pro scores 61.2% on Kimi Code Bench 3.0 Long-horizon, its internal benchmark, above K3's 55.95%.” ai notis, checked 24 Oct 2026. Source: Introducing Kimi K3.1 Pro (Moonshot AI (Kimi)). https://ainotis.com/c/2677

As a reference (APA style)

ai notis. (2026, October 24). Moonshot says K3.1 Pro scores 61.2% on Kimi Code Bench 3.0 Long-horizon, its internal benchmark, above K3's 55.95% [Checked claim 2677]. ai notis. https://ainotis.com/c/2677

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