well vertical flight has been aaround since the 30s but there has never been a supersonic VTOL airliner the Rama Hexage is a VTOL flying wing capable of achieving mach 1.3 (just over 1000 MPH) with different models avalable
Rama Zero III
the alpha model to the Hexage to experiment the possibility of tailless vertical flight
Hexage 100
6 seat personal version of the 200
Hexage 200
12 seat regional airliner capeable of over 1000 mph