A virtual expo is an online event mimicking a physical trade show, offering interactive booths, live presentations, networking, and product showcases in a digital environment. Its future is expansive; AI will revolutionize it through hyper-personalized experiences, intelligent matchmaking between attendees and exhibitors, AI-powered virtual assistants for navigation and information, and real-time data analytics for optimized engagement. This convergence will create highly immersive, efficient, and scalable global platforms.