Real-Time Chat Web App
Project Overview
A full-stack real-time chat application enabling users to send text, images, videos, and documents instantly. Designed with a clean and responsive UI, it supports user authentication, private messaging, and media previews—ideal for personal or professional communication platforms.
The Challenge
Ensuring real-time message delivery with media handling while maintaining performance and security for concurrent users.
The Solution
Implemented WebSocket using Socket.IO with JWT-authenticated routes for secure communication. Used MongoDB for storing messages and media metadata, and Multer for file handling.
Client Rating
4.9
Key Results
Enabled seamless chat with text and media support.
Handled 1000+ concurrent users with stable performance.
Improved user engagement with clean and interactive UI.
Technology & Skills
RealTimeChatMERNStackSocketIOChatAppFileSharing