The Trump administration is reportedly probing whether DeepSeek bought Nvidia’s advanced computer chips through Singapore – despite US export controls blocking the sale of the powerful technology to China-based firms.Key tech leaders, including Elon Musk and Palmer Luckey, have been skeptical of DeepSeek’s claim that it trained an AI model on par with US rivals for less than $6 million and without Nvidia’s most powerful chips.Officials at the White House and the FBI are investigating whether DeepSeek may ha ...