Joe Adelmann and Jim Jablonski are co-founders of Zoetic, a startup developing safety technologies. They have military backgrounds and technical degrees. Zoetic's first product is an app called NOD that uses smartphone sensors to monitor driver behavior and provide feedback to reduce accidents, the leading cause of death among teenagers. NOD could one day link safe drivers to insurers through a marketplace. Zoetic ultimately aims to apply similar sensing technologies across healthcare, fitness, accessibility, and other domains.