David Heinemeier Hansson is a Danish programmer and racing driver. As a programmer, he is the creator of the popular Ruby on Rails web development framework and the Instiki wiki. He is also a partner at the web-based software development firm 37signals.

OAK Racing is an endurance racing team specialising in sports prototypes based in Le Mans, France. In 2013 it won the 24 Hours of Le Mans in LMP2 class and the 2013 FIA WEC World Champion drivers and teams on LMP2 class.