Sources: DeepSeek’s Liang Wenfeng told Chinese Premier Li Qiang in a Jan. 20 meeting that US export controls on advanced chips to China were still a bottleneck (Raffaele Huang/Wall Street Journal)

Raffaele Huang / Wall Street Journal:
Sources: DeepSeek’s Liang Wenfeng told Chinese Premier Li Qiang in a Jan. 20 meeting that US export controls on advanced chips to China were still a bottleneck  —  DeepSeek is called ‘amazing and impressive’ despite working with less-advanced chips  —  SINGAPORE—A Chinese artificial-intelligence company …