Old Zhang's AI Learning

Nov 5, 2026 · Artificial Intelligence

Kimi K3.1 Pro Open-Source: Local Deployment from $1.1M, Alibaba Cloud Day-0 Ready

The article analyzes Kimi K3.1 Pro's 2.8T sparse MoE architecture, benchmark results, and calculates three local deployment tiers on Alibaba Cloud M890 super nodes: 2-node (~$1.1M), 4-node (~$2.2M), and 8-node (~$4.3M), detailing hardware specs, memory requirements, and software optimizations.