S&P 500 and Nasdaq Composite reached record highs on Friday, driven by AI technology enthusiasm and hopes for Federal Reserve interest rate cuts. All three major indices gained at market open, with the Dow up 0.27%, S&P 500 up 0.16%, and Nasdaq up 0.24%. Recent data showing subdued inflation strengthened expectations for a more dovish Fed policy. The rally is largely attributed to excitement about AI applications like ChatGPT and their potential to transform business performance. With easing inflation pressures and prospects of less restrictive monetary policy, markets appear poised to maintain upward momentum.