The Tech genius, Elon Musk introduced the concept to the public in 2012, when he outlined his idea, but unfortunately, he got too busy with electric vehicles and space technology, and couldn’t invest in the hyperloop. According to Elon Musk, Hyperloop is “a cross between a Concorde, a railgun, and an air hockey table”.
He, along with the engineers at SpaceX and Tesla, wrote a paper telling how the technology would work and left it there.