AJMG became best known for collaborating with his father, Josh Darnit, on the app Vine. He joined Vine in its first year of availability in 2013 and quickly gained popularity, reaching his first 100,000 followers by August of that year. Eventually, he amassed over 750,000 followers on the platform. In addition to his success on Vine, AJMG went on to earn more than 30,000 followers on Instagram by posting a random assortment of pictures and short videos.