Founded in 2010, Tribe 12 is an incubator based in Philadelphia, Pennsylvania. It has three projects; The Collaborative, running programming since 1998 engages 20s and 30s in a Jewish community; LimmudPhilly, a community-wide Jewish learning fest designed to enhance and deepen connection to Jewish world, and the Tribe 12 Fellowship, an incubator for innovative venture projects connected to Jewish society and a development program for emerging leaders.