Nvidia CEO Jensen Huang described artificial intelligence models from Chinese firms Deepseek, Alibaba and Tencent as "world class" and said AI was "revolutionising" supply chains, at an exhibition in Beijing on Wednesday.

Commerce secretary Howard Lutnick said the US’s reversal of restrictions on sales of chips to China followed recent trade negotiations with Beijing over rare earths. President Donald Trump curbed exports of Nvidia’s H2O artificial intelligence chips to China in April as part of an escalation of his trade war with Beijing.

NVIDIA can start selling its H20 AI GPU to China again after gaining approval to do so from the US government.

Chinese firms are scrambling to buy Nvidia's H20 artificial intelligence chips, two sources told Reuters, as the company said it planned to resume sales to the mainland days after its CEO met U.S. President Donald Trump.

As the AI chipmaker rockets past a $4 trillion valuation, CEO Jensen Huang lays out a stunning vision of a future with robot assistants and revived American factories, but admits the transition won't be painless.

Mike Wilson, Morgan Stanley CIO and chief U.S. equity strategist, joins 'Squawk Box' to discuss on what recent Nvidia news means for tech companies at-large, what to expect from earnings and much more.

Nvidia stock surged 4.47% in pre-market trading after the U.S. government cleared the company to resume H20 AI chip exports to China. This greenlight could recover billions in lost revenue after Nvidia took a $4.

Nvidia reached a major market cap milestone -- ahead of other tech giants such as Microsoft and Apple. Investors have flocked to Nvidia to gain exposure to the high-growth artificial intelligence market.