Computer software development in the field of artificial intelligence, machine learning, computer vision, data science and software infrastructure; Platform as a service (PAAS) featuring computer software platforms for use in visual and non-visual recommendations in the nature of apparel products that coordinate with or complement an initial item; Providing on-line non-downloadable software for providing services to e-commerce companies in the nature of selecting coordinating or complementary items to an initial item for inclusion in a menu of additional selections; Providing temporary use of on-line non-downloadable cloud computing software for e-commerce companies for use in visual search, personalization, image captioning, age and gender detection, based on artificial intelligence, computer vision, machine learning and human curated fashion engines all for the purpose of making recommendations to consumers for the purchase of coordinating and/or complementary goods and services