Software as a service [saas]; software as a service [saas] services featuring software for machine learning, deep learning and deep neural networks; platforms for graphic design as software as a service [saas]; hosting of databases; development of data bases; maintenance of data bases; development of computer based networks; hosting web sites; hosting of customized web pages; electronic storage of documents; design services relating to the reproduction of documents; design services relating to the publication of documents; platform as a service [paas]; platform as a service [paas] featuring software platforms for transmission of images, audio-visual content, video content and messages; development of computer platforms; hosting platforms on the internet.