Hype is the world's first hydrogen taxi fleet. It was launched on December 7, 2015 during COP 21, by the Société du Taxi Electrique Parisien ("STEP"), with 5 first vehicles. Two years later, the fleet has 40 hydrogen taxis, and 75 vehicles will be deployed in early 2018. Hype is targeting 200 vehicles by the end of 2018 and 600 by the end of 2020. These hydrogen taxis have a range of over 500 km and recharge in 3 to 5 minutes, all emitting neither local pollutants (NOx, ..), nor CO2, nor noise, only ... water!