The emergence of China-based AI app DeepSeek sent shares plummeting on Monday for many U.S. tech giants, including chipmaker Nvidia and AI-backer Microsoft.
Shares of nuclear power providers tumbled on Monday as markets reacted to the success of a Chinese startup’s AI model that challenges the performance of the most advanced American models but demands a ...
The surge in Chinese AI chat assistant DeepSeek to the top of the Apple app charts couldn’t have been better timed to put pressure on the biggest U.S. technology companies. Four of the Magnificent Sev ...