PrepWise – AI Driven Mock Interview Platform

AI interview coach: Interactive voice mock interviews, real-time AI feedback, and personalized coaching.

Next.jsVapi AIGoogle GeminiWeb Speech APIReact.js
https://prepwise.sudhirsingh.dev/ SudhirSingh62/Prepwise

PrepWise is an AI-driven mock interview platform that acts as your personal voice-based interview coach. It lets users practice job interviews through realistic AI voice conversations, then provides detailed feedback and coaching to improve over time.

Key Features

  • AI voice interviews powered by Vapi AI for natural, back-and-forth conversation.
  • Smart AI feedback using Google Gemini to analyze responses and highlight strengths and weaknesses.
  • Modern dashboard and performance tracking using Tailwind CSS + shadcn/ui.
  • Secure authentication powered by Firebase.
  • Clean, modern UI fully responsive across devices.

Tech Stack Highlights

  • Frontend: Next.js (App Router) with React.
  • AI & Voice: Vapi AI voice agents + Google Gemini for analysis.
  • Backend & Auth: Firebase (Auth, Firestore, Storage).
  • Styling & UI: Tailwind CSS, shadcn/ui, and a responsive design system.