It is powered by Spritz you can read more about it here. 더 빠른 속도를 위해 등록하려면 Spritz 상자의 오른쪽 상단에 있는 로그인을 클릭하고 Spritz 계정을 생성하세요. Akash Jain is a rd year undergraduate at Princeton University majoring in Computer Science.