Jens Peder Bergensten[1] (born 18 May 1979),[2][3] also known as Jeb, is a Swedishvideo game programmer and designer. He is the lead designer of Minecraft.[4][5][6] In 2013, he and Markus Persson were named in Time's list of the 100 most influential people in the world.[7] He was the co-developer in 2010. In 2011, he became the lead designer; and in 2014 got full control when Persson left the company.[8]