ParrotPrep uses Hume's Empathic Voice Interface (EVI) to create realistic and empathic mock interviews that help job seekers improve their technical and emotional performance. The platform offers actionable feedback on confidence, attitude, and engagement during interviews, with users seeing a 40% improvement in confidence scores over multiple sessions. By integrating EVI, ParrotPrep has addressed challenges such as creating natural interview experiences, providing comprehensive feedback, and adapting to industry-specific formats, resulting in a 5.6x increase in session duration and an 83% increase in user satisfaction compared to competitors. The platform's use of empathic AI has helped users like Edwin build confidence and achieve career goals, making high-quality interview coaching accessible to everyone.