MERN Stack Project: Real Time Chat App | JWT, Socket.io

Some Features:

• Tech stack: MERN + Socket.io + TailwindCSS + Daisy UI
• Authentication && Authorization with JWT
• Real-time messaging with Socket.io
• Online user status (Socket.io and React Context)
• Global state management with Zustand
• Error handling both on the server and on the client

Live: https://chat-app-drag.onrender.com/

Setup .env file

PORT=...
MONGO_DB_URI=...
JWT_SECRET=...
NODE_ENV=...

Build the app

npm run build

Start the app

npm start

"# chat-app"