Kimi K3.1 Pro Highspeed
The separately named hosted Highspeed tier is announced alongside K3.1 Pro, with Moonshot claiming two to three times faster generation. No independently verified capability gain or downloadable-weight release is inferred from that speed claim.
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Why this model scores 84.6
The launch describes a faster access tier, so capability, autonomy, misuse and control estimates match Pro rather than inventing a capability improvement. Higher deployment pressure reflects lower latency. Scores remain provisional vendor-evidence assessments; the hosted tier does not prove a proprietary or open licence.
News tied to Kimi K3.1 Pro Highspeed
The model score of 84.6 rates this model's risk profile. The overall Doom Index of 69.1 measures the complete temporally weighted evidence record. These values answer different questions.
Each article's current Doom Index contribution is divided equally among the exact models named on that article. This prevents multi-model evidence from being claimed in full on several model pages. Model risk scores use a bounded temporal offset around their technical profile, but never feed back into the overall index.
Moonshot launches Kimi K3.1 Pro and Highspeed for hosted long-horizon agent work
Moonshot announced Kimi K3.1 Pro and its faster Highspeed tier for hosted products and API access. The models target coding and long-horizon tasks with a one-million-token context. Downloadable weights were promised for November 4, not released at this announcement.
- Full item contribution
- +0.09
- Kimi K3.1 Pro Highspeed equal share
- +0.05
Model score history
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R1
Doom Score 84.6
Initial exact-version assessment from dated release and access evidence found during the owner-requested October re-audit.
30 Oct 2026