Providing temporary use of on-line non-downloadable software and software development tools for developing, deploying, and executing computer systems, computer applications, and application programming interfaces (API); platform as a service (PAAS) featuring computer software platforms and software as a service (SAAS) featuring non-downloadable software for simulating and managing computer applications, operating systems, and data; providing temporary use of on-line non- downloadable software for accessing, viewing, sharing, creating, managing, modifying, replicating, updating, using, linking, and virtualizing data over computer networks; providing temporary use of on-line non-downloadable software in the nature of open source computing software for development, deployment, and execution of scalable computer services on data container hosting platforms, servers, graphics processing units (GPUs), field programmable gate arrays (FPGAs), and neural network processors; providing temporary use of on-line non-downloadable cloud computing software for use in electronic storage of data and for processing data from streaming data sources; electronic data storage; infrastructure as a service (IaaS) featuring temporary use of non-downloadable cloud based software for secure file storage, transfer, distribution, and sharing; platform as a service (PaaS) for secure file storage, transfer, distribution, and sharing; providing temporary use of on-line non-downloadable cloud computing software for data mobility and file encryption and cloud storage of data