Donald Trump’s AI tsar has claimed there is “substantial evidence” that China’s low-cost chatbot DeepSeek copied some of the technology developed by US rival OpenAI, the creator of ChatGPT.
British chip designer Arm Holdings Plc’s ARM Chinese venture is eyeing Chen Feng, a former Rockchip Electronics Co. officer, as its CEO, taking over from co-CEOs Liu Renchen and Eric Chen. The ...