Huawei presents a proposed framework called “Tau scaling law,” positioning it as a way to continue advancing semiconductor performance even as pure transistor-size scaling slows. Across reports, Huawei argues that future gains should not rely solely on reducing transistor dimensions, but also on improving how quickly and efficiently signals move through chip materials and wiring. The framework is described as shifting the focus of development toward faster signal propagation and related performance factors, alongside density improvements.
Both outlets say Huawei targets a future milestone tied to transistor density: achieving 1.4-nanometer-equivalent density by 2031. While the reporting frames this as an “alternative” to Moore’s law, the company’s approach is presented as a scaling concept rather than a single manufacturing breakthrough. The reports do not provide detailed technical specifications or independent validation, but they describe the proposal as intended to guide the next phase of chip design and advancement over the coming years.
