In 2017, Cuxi won the sixth season of The Voice: la plus belle voix as part of Team M. Pokora.

In the blind auditions, Cuxi sang "Run to You" by Whitney Houston, all three coaches turning their chairs.

In 2017, he took part in season 6 of the French television series The Voice: la plus belle voix, broadcast on TF1 from 18 February to 10 June 2017.

In the blind auditions, Cuxi sang "Can't Stop the Feeling" by Justin Timberlake with all four coaches, Florent Pagny, Mika, Zazie and M. Pokora turning their chairs.

His debut studio album, Ma bonne étoile was released on 15 September 2017 by Mercury Records and includes the single "Danser", co-written by Dany Synthé and Émilie Satt.