Virtual reality (VR) is a technology that involves using computer-generated simulations to create a realistic and immersive experience. VR is used in many applications, such as gaming, education, and training. Popular VR platforms include Oculus, HTC Vive, and PlayStation VR. Visit our site Cloud computing is a model of computing where resources, such as computing power, storage, and applications, are delivered over the internet on a pay-per-use basis. Cloud computing can provide flexibility, scalability, and cost savings. Popular cloud computing platforms include Amazon Web Services (AWS), Microsoft Azure, and Google Cloud Platform.