A feature-rich, full-stack chat application using MERN stack offering seamless one-to-one and group chat functionalities, along with an engaging Stories feature. Designed to provide a WhatsApp-like experience, the app includes:
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Core Messaging Features:
- Message deletion options: Delete for Me and Delete for Everyone. Users can also UNDO these operations for both the delete methods.
- Delivery (single and double tick indicators), Message Info (read and delivered time) in realtime over sockets.
- Message reactions, replies, pinning, starring, and editing.
- Support for rich media types including
.mp4,.mp3,.pdf, and images. - Forwarding messages, searching messages, and tracking unread message counts.
- Read Receipts for users privacy like in WhatsApp
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Advanced Functionalities:
- Scheduled Messaging: Schedule messages to be sent at a later time.
- AI Summarizer: Automatically generate concise summaries for lengthy messages.
- Trending Messages in Groups: Highlight popular messages within group chats. This feature was inspired by Twitter/X
- Undo Delete Options: Restore deleted messages for both "for me" and "for everyone" scenarios.
- Search Messages: Leveraged MongoDB Atlas search to efficiently search messages in a chat
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Real-Time Updates:
- Leveraged Socket.IO for real-time synchronization of all app features.
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Group & Story Features:
- Group creation and management with admin privileges(make others admin, dismiss admins, add/remove members).
- Broadcast Stories to targeted group audiences. Reply to stories
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Additional Features:
- Online and last seen status for users.
- End-to-end encryption ensuring secure conversations using Crypto - JS
UNDO DELETE FOR ME , DELETE FOR EVERYONE VIDEO
Here I have described in detail the working of functionalities of the chat App with videos attached in it . You can have a look into it.