DeepSeek a 'wake-up call' for US tech firms: Trump
DeepSeek a 'wake-up call' for US tech firms: Trump

US President Donald Trump has called the rise of Chinese company DeepSeek a wake-up call for the US tech industry, after the emergence of its artificial intelligence (AI) model triggered shockwaves on Wall Street on Monday. Shares in major tech firms such as Nvidia fell sharply, with the chip...