Platform as a service (PAAS) featuring computer software platforms for enabling users to build web content and web applications that are both two and three dimensional and accessible by all types of device users including mobile phones, tablets, laptops, desktops, virtual reality headset devices, augmented reality devices, and other spatial computing devices; Software as a service (SAAS) services featuring software for use by others as hosting software for the purpose of building two and three dimensional web content and web applications that are accessible by all types of device users including mobile phones, tablets, laptops, desktops, virtual reality headset devices, augmented reality devices, and other spatial computing devices; Software as a service (SAAS) services featuring software for the development of two and three dimensional responsive web applications that are accessible by all types of device users including mobile phones, tablets, laptops, desktops, virtual reality headset devices, augmented reality devices, and other spatial computing devices; Software as a service (SAAS) services featuring software using artificial intelligence for use in an interactive and immersive learning assistant and generative content production tool for interactive and immersive learning development and training management