Cover image for 🚗 Full-Stack Car Rental Web

🚗 Full-Stack Car Rental Web Application | MERN Stack A production-ready Car Rental platform that mirrors how real rental businesses operate — featuring secure authentication, an admin panel, a live booking system, and a built-in blog module. Fully deployed and live, supporting dual user roles where customers browse and manage bookings while admins control inventory and content — all through a clean, fully responsive interface. ✨ Key Features 🔐 Secure Login & Registration with JWT & HTTP-only cookies 🔑 Google OAuth for one-click social sign-in 👤 User profile management — update name, photo & password 📅 Full booking system — browse, reserve & manage bookings 🚘 Admin dashboard — add, toggle availability & remove cars ✍️ Blog module — publish & delete posts for SEO purposes 🔎 Search & filter functionality across cars & features 📱 Fully responsive — optimized for all screen sizes 🛠️ Technologies Used Frontend: React.js, Context API, React Router, Axios, CSS Backend: Node.js, Express.js, MongoDB, Mongoose Auth & Security: JWT, HTTP-only Cookies, Google OAuth 2.0, Bcrypt Deployment: Vercel (Static Hosting + Serverless Functions)

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Cover image for 🔐 Full-Stack Anonymous Messaging Platform

🔐 Full-Stack Anonymous Messaging Platform | Next.js & TypeScript A modern, production-ready anonymous messaging app where users create accounts, verify their email via OTP, receive anonymous messages, and get AI-powered message suggestions — all through a sleek glassmorphism UI. Built collaboratively following clean architecture and real-world development practices. ✨ Key Features 🔐 Secure auth — Sign up, sign in & protected routes via NextAuth & JWT 📧 Email verification — OTP-based verification using Nodemailer & Google App Password 💬 Anonymous messaging — send, receive & delete messages anonymously 🤖 AI integration — generate smart anonymous message suggestions 📋 Dashboard — inbox management with accept/disable messages toggle ✅ Form validation — React Hook Form & Zod for clean input handling 📱 Fully responsive — mobile-friendly with Tailwind CSS & shadcn/ui 🛠️ Technologies Used Frontend: Next.js 16, React 19, TypeScript, Tailwind CSS, shadcn/ui, Axios, Zod Backend: Next.js Route Handlers, MongoDB, Mongoose, NextAuth.js, Nodemailer Auth & Security: JWT, Bcrypt, OTP Verification, Route Middleware, Zod Validation AI: AI Service Layer & Message Suggestion API Database: MongoDB Atlas

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Cover image for 🚀 Project Completed: Doctor Appointment

🚀 Project Completed: Doctor Appointment Automation System Excited to share the successful completion of a fully automated Doctor Appointment System — a real-world, scalable healthcare solution built entirely on n8n (Self-Hosted via Docker). No manual intervention. No extra apps. Just WhatsApp. Patients can book, reschedule, and cancel doctor appointments directly through WhatsApp — with automated payments, instant refunds, smart reminders, and AI-powered decision making running seamlessly in the background. ✨ Key Highlights 📲 End-to-end appointment booking, rescheduling & cancellation via WhatsApp 💳 Dual payment support — Cash at Clinic or Online via Stripe 🔁 Automatic refund processing triggered instantly on cancellation ⏰ Automated reminders & follow-up messages at scheduled intervals 📊 Google Sheets as a live, dynamic data source — no traditional database needed 🤖 Google Gemini AI for intelligent, context-aware decision making ⚙️ Fully event-driven architecture using webhooks, triggers & n8n agents 🛠️ Tech Stack Automation: n8n (Self-Hosted with Docker) Communication: WhatsApp Business API Payments: Stripe Payment Gateway AI: Google Gemini Data: Google Sheets Infrastructure: Webhooks & Scheduled Triggers

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Cover image for 💬 Full-Stack Real-Time Chat Application

💬 Full-Stack Real-Time Chat Application | SERN Stack A modern, production-ready Real-Time Chat Application built on the SERN Stack (SQL Server, Express.js, React.js, Node.js) — where users communicate instantly, manage profiles, and upload media securely. Powered by Socket.io (http://Socket.io) for live messaging and MS SQL Server for high-performance data storage. ✨ Key Features 💬 Real-time messaging via Socket.io (http://Socket.io) — instant, seamless communication 🔐 Secure JWT authentication — protected login & authorization 👤 Full profile & account management with real-time UI updates 🖼️ Cloudinary integration — secure, high-quality profile picture uploads 🗄️ MS SQL Server with optimized queries & triggers for peak performance ⚡ Context API for smooth global state management 🌐 Clean RESTful APIs following modern backend architecture 🛠️ Technologies Used Frontend: React.js, Context API Backend: Node.js, Express.js, Socket.io (http://Socket.io), REST APIs Database: MS SQL Server, Optimized Queries & Triggers Auth & Security: JWT Authentication Media: Cloudinary

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Saad Akhtar

Full Stack MERN developer creating impressive web apps