Stylesight | 18,320 followers on LinkedIn. Since 2014, WGSN and Stylesight products were merged onto an enhanced, single technology platform. Bringing the two products together in a new, easier to use way was driven by a desire to provide the best possible service to customers, harnessing the best of both services. WGSN (www.wgsn.com) is the world’s leading trend authority, serving fashion and creative-led companies in over 86 countries.