The Underachievers are an American hip hop duo from Flatbush, Brooklyn, New York, formed in 2011. The group is composed of East Coast rappers AK and Issa Gold. American record producer Flying Lotus signed the duo to his Brainfeeder record label in 2012. Following their signing they released two critically acclaimed mixtapes, Indigoism and Lords of Flatbush in 2013. Their debut studio album Cellar Door: Terminus Ut Exordium was released on August 12, 2014.