Chips Ecosystem Innovation Alliance has 10 members, including Huawei’s Ascend unit and Tencent-backed AI firm StepFun.

Trump administration in April blocked the sales of H20 chips, which Nvidia developed to specifically comply with U.S. restrictions for exports of AI chips to China.

A key issue has been Chinese access to the H20, a less powerful version of Nvidia's AI processing units that the company ...

China's cyberspace regulators have summoned Nvidia over security concerns about its H20 chips. WASHINGTON (AP) — China's ...