Huawei
Company
Chip Designers & Semis
China's sanctioned giant: Ascend chips, CloudMatrix systems, CANN software.
You're looking at a company record: what this company does in the AI stack, and every chip, technology, facility and company it's linked to below.
Cut off from TSMC and US technology, Huawei built a domestic stack: HiSilicon Ascend accelerators made at SMIC, the CloudMatrix 384 rack system that trades power for scale, the MindSpore/CANN software layer, and even domestic HBM efforts. It is the center of gravity of China's AI hardware substitution — and the explicit target of successive US export-control rounds.
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Record reviewed as of 2026-01-15 — see Methodology.