Build and Deploy Full Stack AI Multi-Vendor E-Commerce App using Next.js - PERN Stack Project 2025

Learn to build and deploy a comprehensive AI-powered multi-vendor e-commerce application using Next.js and the PERN stack in this extensive tutorial. Master the development of a full-stack platform where users can create their own stores and sell products online, complete with admin approval workflows for new vendor stores. Implement robust user authentication using Clerk, manage background jobs and scheduling with Inngest, and utilize PostgreSQL database through Neon for data storage while leveraging ImageKit for cloud-based image management. Create an admin dashboard for managing stores and discount coupons, integrate premium subscription plans with billing functionality, and implement Stripe payment gateway for secure online transactions. Build responsive user interfaces with Tailwind CSS and deploy the completed application on Vercel for free hosting. Gain hands-on experience with modern web development technologies including Next.js, PostgreSQL, authentication systems, payment processing, subscription management, and cloud deployment strategies essential for creating scalable e-commerce solutions.