Xiaomi unveils AI Cube prototype: 3 chips, runs 120B model locally

mark_k · x · 2026-08-24

Xiaomi unveiled the AI Cube prototype packing three in-house chips (Xring O3, O100 AI accelerator, D100). It delivers 1.22 TB/s bandwidth and 150W sustained performance, demonstrated running 120B + 3B models entirely locally with a fast/slow switching architecture. It is currently an engineering prototype with no price or release date.

Related event: Xiaomi Unveils Three-Chip AI Cube Prototype Running 120B Models Locally(11 posts)→

Original post →

More from Embodied

Embodied channel →