Wefight develops a patient-engagement solution powered by Artificial Intelligence. Our artificial Intelligence compagnon (Vik) is dedicated to help patients with chronic disease. For our customers, Vik is a service that enables them to collect real-life data and track patient at distance. Vik can be integrated into any customers' solutions (website, mobile application or text messages). For patients, Vik is a service that provides useful information through messages about cancer, cancer treatment, side effects, and the social aspects of cancer. Vik is the best way to engage patients because it doesn't require to download an app, it is personalized, and its content is checked by doctors.