Buildio is a full-stack web application focused on AI-powered customer engagement and business automation. It uses React and Vite for the frontend, Node.js and Express for the backend, and MongoDB for data storage. The project integrates Gemini AI, WhatsApp,
Socket.IO for real-time communication, JWT authentication, email verification, and Razorpay for payments. I’ve been working on authentication, onboarding, subscription billing, and backend integration to build a scalable product.