U.S. stock futures slipped as investors monitored concerns regarding artificial intelligence and prepared for significant earnings reports from major tech firms. In Asia, the Kospi index in South Korea experienced a notable decline of over 8%, amid rising tensions in the Middle East and escalating oil prices, with Brent crude soaring past $100 per barrel. Despite this, some Asian markets saw a rally, with shares in Japan and South Korea recovering from earlier AI-related sell-offs. Markets are anticipating critical decisions from the U.S. Federal Reserve and upcoming results from large tech companies. As the geopolitical landscape remains uncertain, oil prices continue to have a significant impact on market movements, with many Asian stocks showcasing resilience despite the turbulence.