 Writing most of his music, Ycare has become a successful songwriter for a number of artists including songs for Nolwenn Leroy, Garou, Louis Delort and Joyce Jonathan.Although using the pseudonym Ycare for his own releases, he continues to credit his birth name Assane Attyé for his songwriting contributions.In 2011, he became part of Collectif Paris-Africa, a French group and French speaking international artists united by UNICEF.