China has reportedly barred its largest technology firms from purchasing Nvidia chips, claiming its homegrown AI processors match top Nvidia devices. The move signals a serious challenge to the GPU maker and could foreshadow larger changes in the global semiconductor race.

Tesla is integrating AI from DeepSeek and ByteDance to enhance its vehicles’ voice assistants, catering to conversations, navigation, and in-car controls. This strategic push not only complies with local regulations but could also help the automaker stay ahead of formidable rivals like BYD and Nio in China’s fast-evolving electric vehicle market.