The document is a letter from the HyperXite team at UC Irvine describing their entry in the SpaceX Hyperloop Pod Competition. The key points are: 1) HyperXite is a team of 40 UC Irvine students working to develop a full-scale Hyperloop system, which would be the 5th mode of transportation carrying people and freight at near 760 mph. 2) They are participating in the first SpaceX Hyperloop Pod Competition involving hundreds of university teams from 27 countries to design and test pod prototypes. 3) HyperXite received a design excellence award and is ranked 5th overall after extensive design reviews, and their open source design will allow for rapid innovation. 4