Since 2001, the rapper developed his presence on the Web and his style, gaining attention in the world of “battle rap". In 2006, his first EP Death of Laughter instantly wins the favor of a faithful audience. In 2008, Koriass focuses on the production of his first real album, Les racines dans le béton. He releases his second album Petites victoires in october 2011, which immediately appears on the list of best Canadian sellers.
In 2014, Koriass takes the industry’s most coveted prize when Rue des Saules wins Hip-Hop Album of the Year ADISQ (SOCAN Urban Music Award). He then demonstrates his most passionate and talented side in a great performance at Francofolies de Montréal festival. Bouncing between North American style and French rap delivered with a proper accent, he affirms his place as a recognized leader of Quebec rapwith his fourth album Love Suprême.