Computer software platforms, recorded, for {application development, web hosting, database management}; Data cables; Downloadable computer groupware for { use in database management, use as a spread sheet, word processing, and, if program is content- or field-specific, the content or field of use}; Downloadable computer software development tools; Downloadable computer software for managing and validating cryptocurrency transactions using blockchain-based smart contracts; Downloadable computer software platforms for {application development, web hosting, database management}; Downloadable computer software, namely, software development tools for the creation of mobile internet applications and client interfaces; Recorded computer programs using artificial intelligence (AI) for { use in software development, machine learning, facial and speech recognition and, if program is content- or field-specific, the content or field of use}; Recorded computer software platforms for {application development, web hosting, database management}