AI-powered mock job interview with voice, assessment & Gmail reporting

AI Mock Interview System - Complete n8n Template

Overview

This n8n workflow template creates a comprehensive AI-powered mock interview system that conducts voice-based interviews, provides real-time transcription, and generates detailed performance assessments. The system uses OpenAI's GPT-4o Realtime API for natural conversations and automated scoring across five professional criteria.

What This Template Does

Core Functionality - Voice-Enabled Interviews: Real-time AI conversations using OpenAI's Realtime API - Resume-Aware Questioning: Tailored questions based on uploaded resume content - Automatic Timing: 15-minute sessions with automatic conclusion - Live Transcription: Real-time conversation display during interviews - Comprehensive Assessment: 5-criteria scoring system with STAR method evaluation - Automated Reporting: HTML report generation and email delivery

Workflow Components 1. Interview Setup Form: Collects job role, email, and resume information 2. Interview Engine: Manages real-time AI conversation flow 3. Assessment Generator: Analyzes performance and creates detailed reports 4. Email Delivery: Sends professional assessment reports automatically

Prerequisites

Required Services and Accounts - n8n Instance: Cloud or self-hosted version - OpenAI API: Account with GPT-4o Realtime API access - OpenRouter Account: For cost-effective assessment analysis (free tier available) - Gmail Account: For automated email delivery - Google Cloud Console: For Gmail API credentials