PolyInterview: LLM-Based Platform for Immersive Mock Interviews with Multimodal Assessment

Jul 14, 2026

PolyInterview is an LLM-based platform designed to provide immersive mock interview practice with comprehensive multimodal assessment. It generates tailored questions from job descriptions and CVs, conducts multi-turn spoken interviews with a digital human, and evaluates response content, vocal delivery, and non-verbal behavior. The platform has been tested in 1,564 sessions, and expert evaluation found that it produces strong question plans and actionable feedback.

Why it matters: PolyInterview offers a novel, accessible solution for realistic interview practice by combining adaptive dialogue with multimodal assessment, potentially improving job preparation for candidates.

Full story at: arXiv Computation and Language ↗