Description: Downloadable data compression software; computer chips and semiconductor chips with embedded software for data compression; computer hardware and downloadable software for data compression sold as a unit; downloadable computer software for use as an application programming interface (API) to enable users to share and collaboratively develop program, computer code and user-generated content for use in the fields of artificial intelligence, deep learning, high performance computing, distributed computing, virtualization and machine learning; downloadable computer software that enables users to share and collaboratively develop program, computer code and user-generated content in the field of deep learning.; Digital compression of computer data; providing software as a service featuring software for data compression; providing online, non-downloadable software for data compression; providing online non-downloadable computer software, namely, runtime systems comprised of online non-downloadable computer software libraries for use in general purpose computation, manipulation of collections of data, data transformation, input/output, communications, graphics display, modeling and testing for use in the fields of artificial intelligence, deep learning, high performance computing, distributed computing, virtualization and machine learning; providing online non-downloadable computer software for use as an application programming interface (API) to enable users to share and collaboratively develop program, computer code and user-generated content for use in the fields of artificial intelligence, deep learning, high performance computing, distributed computing, virtualization and machine learning.