Providing temporary use of non-downloadable cloud-based software for creating, providing, and displaying fitness instruction, courses, and classes; Providing temporary use of on-line non-downloadable software for generating fitness training programs and workout plans; Providing on-line non-downloadable software for generating and implementing workout plans; Providing subscription-based temporary use of non-downloadable cloud-based software for creating customized workout plans; Providing on-line non-downloadable software using artificial intelligence (AI) for generating personalized exercise regimens and workout plans; Providing temporary use of on-line non-downloadable cloud computing software using artificial intelligence (AI) for analyzing past workout classes and customer data and generating customized workout plans; Providing online non-downloadable computer software platforms for displaying fitness videos; Software as a service (SAAS) services featuring software for generating, selecting, providing, and displaying fitness instruction, courses, and classes