Tokyo’s stock market experienced a significant downturn on Friday, with the Nikkei average falling over 2,500 yen, briefly dropping below the 65,000 yen mark for the first time in roughly a month. The decline was triggered by reports of delays in the development of Google’s latest AI model. This news fostered skepticism among investors regarding the continued growth of corporate earnings driven by AI demand. Consequently, selling pressure emerged in the Tokyo market, particularly affecting AI and semiconductor stocks. Concerns center on whether the anticipated economic benefits from the AI boom will materialize as projected. The market reacted negatively to potential setbacks in AI technology advancement. This shift in sentiment highlights investor sensitivity to developments impacting the future of artificial intelligence.