China Day · Daily News Memo25 Oct 2026 · 中文
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Moonshot AI releases 3-trillion-parameter open-source model Kimi K3.1 Pro

Moonshot AI releases Kimi K3.1 Pro, a 3-trillion-parameter open model with a 1M-token context.

On 24 October Moonshot AI released Kimi K3.1 Pro, with about 3 trillion parameters and a 1-million-token context window; the company says full weights will be released by 4 November. Tencent WorkBuddy announced integration the same day.

Sources NBD / 21jingji · Sichuan Observer
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