Prep AI - AI-Powered Interview Preparation Platform

Your complete interview companion powered by artificial intelligence

🎯 Overview

Prep AI is an all-in-one AI-powered platform designed to streamline interview preparation and job search management. It combines company research, resume optimization, mock interviews, application tracking, and community-driven interview questions into a unified platform.

Why Prep AI?

• 🚀 Save hours on research
• 📈 Improve ATS resume compatibility
• 🎤 Practice with AI-powered mock interviews
• 🗂 Stay organized with smart tracking
• 🤝 Learn from real interview questions

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✨ Features

🔍 Company Intelligence Engine

• Aggregates data from Reddit, LinkedIn, Twitter
• Interview process by rounds
• Salary insights
• Candidate reviews
• 7-day intelligent caching

📄 AI Resume Optimizer

• Upload PDF/DOCX
• Match score (0–100%)
• ATS compatibility analysis
• Missing keywords detection
• Detailed improvement suggestions

🎤 Mock Interview Simulator

• Company/role-specific questions
• Real-time Q&A
• AI scoring + feedback
• Strengths & improvement insights
• Interview history

📊 Application Tracker

• Kanban, table & calendar views
• Track interviews & rounds
• Smart reminders
• Analytics dashboard
• Export to CSV/PDF

💬 Interview Question Bank

• Community question sharing
• Filters for role/company/difficulty
• Upvotes/downvotes
• Answer contributions
• AI duplicate detection

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🛠️ Tech Stack

Frontend

• Next.js 14
• TypeScript
• TailwindCSS
• Shadcn/UI

Backend

• Node.js
• Next.js API Routes
• NextAuth.js v5
• MongoDB + Mongoose

AI & Parsing

• Groq API
• pdf-parse, mammoth

Deployment

• Vercel
• MongoDB Atlas

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