Huawei reveals chip design breakthrough - 香港電台

Huawei announced on May 25, 2026, that it has designed and mass-produced 381 chips based on its 'Tau Scaling Law,' with plans to release high-end chips by 2031 that match the performance of 1.4-nanome... Read original →

Huawei’s Tau Scaling Law represents a paradigm shift—prioritizing signal propagation optimization over pure lithographic scaling. This approach triggers cascading effects across the domestic semiconductor stack, compelling EDA vendors, advanced packaging firms, and materials suppliers in mainland China to co-evolve around system-level efficiency rather than EUV dependency. Amid tightening U.S. export controls, Huawei’s LogicFolding architecture mitigates supply chain fragility despite near-term yield risks. Competitors like NVIDIA may accelerate chiplet-based roadmaps to preserve AI performance leadership, yet their process-node advantage is eroding due to China’s asymmetric innovation. Within 18 months, successful Kirin deployment could catalyze a China-led standard in heterogeneous integration, challenging decades of Moore’s Law orthodoxy and reshaping global semiconductor governance.