The article discusses the growing concerns among prominent investors and economists about the potential for a stock market bubble and subsequent crash. Jeffrey Gundlach, the billionaire CEO of DoubleLine Capital, warns that the hype surrounding artificial intelligence (AI) and the Federal Reserve’s monetary policy could lead to a market downturn. He compares the current situation to the dot-com bubble of the late 1990s, where excessive speculation and overvaluation led to a market crash. Bill Gross, a renowned bond investor, echoes similar sentiments, suggesting that the market is in a “highly artificial” state due to the Fed’s policies. John Hussman, the president of Hussman Investment Trust, also cautions against the AI frenzy, stating that it could be a precursor to a market crash in 2024. The article highlights the potential risks associated with the AI hype and the Fed’s actions, urging investors to exercise caution and prudence in their investment decisions.