42 Research and development of new products for others; Technical project studies in the field of artificial intelligence (AI) software customization; Computer programming; Computer system design; Updating of computer software; Computer software design; Rental of computer software; Conversion of computer programs and data, other than physical conversion; Computer software consultancy; Electronic data storage; Platform as a service (PAAS) featuring computer software platforms for software development, machine learning, facial and speech recognition; Software as a service (SAAS) services featuring software for using language models; Providing virtual computer systems through cloud computing; Installation of computer software; Maintenance of computer software; Computer technology consultancy; Application service provider featuring application programming interface (API) software; Providing online non-downloadable software for artificially generating human speech and text; Research in the field of artificial intelligence technology; Platform as a service (PAAS) featuring computer software platforms for business management assistance in the establishment and operation of companies; Platform as a service (PAAS) featuring computer software platforms for business management, order management, back-office management, inventory management, sales management, operations management; Software as a service (SAAS) services featuring software for business management, order management, back-office management, inventory management, sales management, operations management.