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🎙️ EP 321: Kimi K3 #1 Open-Weight AI & Microsoft Unveils MAI-Cyber Security System

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Moonshot AI’s Kimi K3 is rewriting open-source benchmarks, taking the top spot among open-weight models across major leaderboards. With its massive 2.8-trillion-parameter MoE architecture and native vision capabilities, Kimi K3 is closing the gap with proprietary frontier models. Meanwhile, Microsoft is bolstering enterprise defense with MAI-Cyber-1-Flash—its specialized 137B parameter in-house security model designed to power its MDASH multi-agent vulnerability orchestration engine.

We’ll…

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