China Advances AI Chips Despite U.S. Export Controls
China is achieving breakthroughs in AI processors and memory chips, reducing reliance on U.S. technology as Nvidia's domestic market share declines.
China is making significant advancements in AI processors and memory chips despite sweeping export controls implemented by the United States in October 2022. Huawei has shipped more than 100 million devices using homegrown Kirin processors since 2023 and is currently developing the Tau Scaling Law to reach 1.4-nanometer-equivalent chip density by 2031.
Other domestic firms are also expanding their capabilities. ChangXin Memory Technologies plans to debut a new memory chip architecture by the end of 2026 that may surpass current industry leaders, while the Semiconductor Manufacturing International Corporation is using deep ultraviolet machines to compensate for a lack of EUV lithography equipment.
These developments have impacted U.S. commercial interests. Nvidia's share of the Chinese data center chip market dropped to 34% in the first half of 2026. While U.S. officials argue that restrictions maintain American technological leadership, China has utilized domestic investment and algorithmic workarounds to achieve strategic self-sufficiency. However, Chinese providers remain commercially less competitive than Western inference providers in the short term.
