Chat App (React.js, Node.js, Express.js, SQL (MYSQL)

About :- This is a simple real-time chat application where users can communicate with each other. The project is built using React, Node.js, Express, and SQL Database.

Features :- User Signup & Login, Real-time Messaging, One-to-One Chat, Online/Offline Status, Responsive Design,

Tech Stack :- Frontend: React.js, Tailwind CSS,

Backend: Node.js, Express.js,

Database: SQL (MySQL),

Other Tools:- Socket.io (for real-time communication), JWT (for authentication), Bcrypt (for hashing),