Alibaba Group Holding has delivered more than 100,000 units of its most advanced artificial intelligence chip, the Zhenwu 810E, whose performance is said to be comparable to Nvidia’s H20, according to people familiar with the matter – a milestone that highlights the company’s growing role in China’s race to build domestic alternatives to US processors. The shipments, handled by Alibaba’s semiconductor arm T-Head, have already surpassed those of domestic rival Cambricon Technologies, the sources...