Zach Yadegari, co-founder of Cal AI, a viral AI calorie app, was rejected by 15 of the 18 top colleges he applied to.Yadegari had a 4.0 GPA and scored 34 on his ACT. However, he believes his essay might have been the reason for the rejections.Despite the rejections, Yadegari's tweet about his experience went viral with over 22 million views and thousands of comments.Yadegari mentioned that college would help him broaden his perspectives and contribute to his larger goals of making a positive impact on the world.