Conlangs Kebei, a laguage made in 14 hours. Lucille Lillian Blumire Read more posts by this author. Lucille Lillian Blumire 7 May 2017 • 1 min read Kebei /kʼɛpɛi/ is a speed-conlang built for a challenge over the course of under 14 hours. The entire creative process was livestreamed, and the VODs are available on youtube. The final PDF can be found here.