In the end, Elon Musk couldn’t resist showing up to the competition he helped inspire. The billionaire SpaceX CEO made a surprise appearance at the end of the Hyperloop pod design competition at Texas A&M University on Saturday, eliciting a rapturous reaction from the thousand-plus audience of high school and college engineers who were there to compete for a chance to test their designs on Musk’s personal Hyperloop track later this year (video here).
Massachusetts Institute of Technology’s team was awarded the top prize, and will now go on to build an actual pod to race on the under-construction track near SpaceX’s Hawthorne, Calif., headquarters. The Delft University of Technology team from the Netherlands was the runner-up. Auburn University won in the category of best overall subsystem. Twenty-two teams in all will go on to test their pods in Hawthorne, although up to 10 other teams could also qualify after further judging in the coming weeks, according to SpaceX.
This article originally appeared on Recode.net.