Real-Time Chat Application

A full-stack real-time chat application enabling instant messaging with a smooth user experience. The application is divided into two main parts:

• Frontend: A React-based client-side application where users interact.
• Backend: A Node.js and Express-based server managing user authentication, messaging, and real-time communication using Socket.io.
• Database: MongoDB (hosted on MongoDB Atlas/local setup) for storing user and message data.

Features

General Features

• Real-Time Messaging: Instant message delivery using WebSockets (Socket.io).
• User Authentication: Secure login and registration with JWT authentication.
• Profile Management: Users can update their profile picture and information.
• Group Chat Support: Create group chats and communicate in real time.
• Media Sharing: Users can send and receive images.
• Read Receipts: Message seen and delivered status.
• Typing Indicators: See when someone is typing.
• Responsive Design: Optimized for mobile and desktop devices.

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Getting Started

Clone the Repository

    git clone https://github.com/Shravan9393/Real_Time_Chat_APP.git
    cd Real_Time_Chat_APP

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API Documentation

The API endpoints for authentication, messaging, and user management are documented here: API Documentation

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Technologies Used

Frontend:

• React.js

Backend:

• Node.js & Express
• MongoDB (Mongoose ODM)
• Socket.io (for real-time communication)
• JWT (JSON Web Tokens) for authentication
• Cloudinary (for media uploads)

Database:

• MongoDB (NoSQL Database) using Mongoose

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Contributing

Pull requests are welcome. For major changes, please open an issue first to discuss what you would like to change.

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