Jeanetix Fitness opened its Richardson gym in February. Located at 1100 E. Campbell Road, Ste. 125, Jeanetix offers membership packages that include guided personalized training focused on areas like speed, agility and strength. Jeanetix’s training begins with a proprietary fitness test to help clients measure and track their personal fitness level and progress, according to the company’s website. 214-310-8362.