AI is revolutionizing training and simulation across various industries through VR/AR technologies. In healthcare, AI-powered VR simulations help medical professionals practice complex surgical procedures in a risk-free environment. AI algorithms analyze the trainee's performance, providing real-time feedback and personalized recommendations for improvement. In military and aviation training, AI-driven VR scenarios simulate realistic combat and flight conditions, adapting to the trainee's skill level and decision-making patterns. This data-driven approach enhances learning outcomes by offering tailored training experiences that evolve with the user's progress.