Full E-Commerce Supplement Store with AI Integration Search and AI Adviser

Designed and developed a production-ready AI-powered Supplement eCommerce Platform that combines modern eCommerce functionality with artificial intelligence to deliver a personalized shopping experience. The platform includes an intelligent AI advisor capable of recommending supplements based on user requirements, an AI-powered product search system, dynamic product management, secure user authentication, shopping cart functionality, responsive user interface, and a comprehensive admin dashboard for managing products and content.

The application was built using Next.js 16 (App Router), React 19, TypeScript, Tailwind CSS, and MongoDB Atlas with Mongoose for scalable database management. Authentication and protected routes were implemented using NextAuth.js, while RESTful API routes handled backend operations. AI capabilities were integrated through OpenRouter AI, enabling natural language interactions and intelligent product recommendations. Additional implementation includes responsive UI/UX, reusable component architecture, image optimization, form validation, secure API design, modular project structure, and SEO-friendly development practices suitable for modern production environments.

Technologies & Tools: Next.js 16, React 19, TypeScript, Node.js, MongoDB Atlas, Mongoose, NextAuth.js, Tailwind CSS, REST APIs, OpenRouter AI, AI Chat Integration, Cloudinary, Git, GitHub, Vercel, Responsive Design, SEO Optimization, Secure Authentication, CRUD Operations, Component-Based Architecture, Performance Optimization, and Modern Full-Stack Development Practices.