CrazyTalk is Reallusion's brand name for its 2D animation software. The product series includes CrazyTalk, a 2D facial animation software tool, and CrazyTalk Animator, a face and body 2D animation suite.CrazyTalk, the 2D facial animation software, is a real-time, 2D animation and rendering software that enables users to make 2D animated cartoons. It is a facial animation tool that uses voice and text to vividly animate facial images.