42 Providing temporary use of non-downloadable computer chatbot software for simulating conversations; Providing temporary use of online, non-downloadable computer software for facilitating interaction and communication between humans and AI (artificial intelligence); providing online non-downloadable software for the artificial production of human speech and text; providing online non-downloadable software for natural language processing, generation, understanding and analysis; providing online non-downloadable software for machine-learning based language and speech processing software; providing online non-downloadable chatbot software for simulating conversations; providing online non-downloadable software for creating and generating text; research and development services in the field of artificial intelligence; research, design and development of computer programs and software; extraction and retrieval of information and data mining by means of global computer networks; creating indexes of information, indexes of web sites and indexes of other information sources, all based in global computer networks; creating searchable website-based indexes for others using information technology and development of databases of information, including text, electronic documents, graphic and audio visual information, for others, by means of global computer information networks; providing information in the fields of computer, medical, and automotive technology and software development from searchable indexes and databases of information, including text, electronic documents, databases, graphic and audio visual information, by means of global computer information networks