Liang-Shun Lim (born September 25, 1991), known professionally as Shin Lim, is a Canadian-American magician, recognized for his use of card manipulation and sleight of hand. He is known for elaborate close-up card magic routines, during which he remains silent with the tricks set to music. He is self-taught, having learned most of his skills from watching YouTube. Since then, he has shared some of his techniques on YouTube.
Originally educated to be a pianist, he took up magic as his career after being diagnosed with carpal tunnel syndrome. Lim was discovered around 2012 and began to tour internationally, and subsequently won the 2015 Fédération Internationale des Sociétés Magiques in Close-up Card Magic. His appearances on Penn & Teller: Fool Us and his wins on America's Got Talent during its 13th season and on America's Got Talent: The Champions led to more international fame.