A real-time chat platform enabling instant messaging, online/offline presence, and scalable WebSocket-based communication with secure authentication and media sharing support.
Implemented real-time messaging system using WebSockets with instant message delivery
Built JWT-based authentication with secure sessions and protected routes
Developed online/offline presence tracking for active users
Integrated Cloudinary for efficient image and video upload, storage, and delivery
Implemented likes and comments system with role-based access control (only comment or post owner can delete)
Optimized MongoDB queries for faster data retrieval and improved performance
Building a scalable real-time communication system with low latency, efficient message delivery, user presence tracking, and seamless media handling.
Developed a full-stack chat application using WebSockets for real-time messaging, implementing efficient event handling, secure authentication, user presence tracking, and media integration.