Huawei unveils new chip design law to reach 1.4nm by 2031
Huawei Technologies announced the Tau Scaling Law to improve chip performance by reducing signal latency rather than shrinking transistors. The company aims to reach 1.4-nanometre equivalent density by 2031 and will debut its LogicFolding architecture in Kirin chips later this year.
Huawei will produce semiconductors with 1.4-nanometre transistor density by 2031 to bypass trade restrictions. The target aims to close the gap between domestic 7-nm capabilities and the global frontier. Achieving this goal would provide China with a self-sufficient alternative to Western AI hardware.
### Shifting from Moore’s Law to Tau Scaling Huawei unveiled a new design principle on Monday morning called the Tau Scaling Law. The strategy moves away from traditional transistor shrinking, which has hit physical limits as components reach atomic scales. Instead, the company is focusing on reducing signal travel time and data movement latency within computing systems.
