Global stock markets fall sharply over AI bubble fears

Global stock markets are experiencing a significant downturn as fears grow over a potential correction in the booming valuations of artificial intelligence companies. This decline, affecting markets in the US, Asia, and Europe, follows warnings from bank executives about the sustainability of current market trends. The situation is concerning as it highlights the volatility in tech investments and raises questions about the future of AI-driven growth, making it a critical moment for investors and the economy.