China's internet regulator has banned major tech firms like ByteDance and Alibaba from purchasing Nvidia's RTX Pro 6000D AI chips. This follows an assessment that domestic Chinese chips now rival Nvidia's performance. The ban aims to bolster China's homegrown semiconductor industry and reduce reliance on foreign technology in the AI sector. Nvidia's CEO acknowledged the ban, expressing understanding of China's broader geopolitical goals. This decision marks a significant escalation of China's efforts to achieve self-sufficiency in AI technology.

Prepared by Jonathan Pierce and reviewed by editorial team.