Chat System Design (WhatsApp / Messenger Architecture) | System Design Tutorial
25:19
YouTubeDesign Decode Camp
Chat System Design (WhatsApp / Messenger Architecture) | System Design Tutorial
In this video, I’ll walk you through the complete Chat System Design, covering both functional and non-functional requirements of a real-time messaging platform — just like WhatsApp, Slack, or Messenger. We’ll start with the high-level architecture, then dive deep into how 1:1 and group chat, online/offline status, message history, and ...
703 views5 months ago
Shorts
design a chat system like WhatsApp, Slack, or Messenger from scratch.
0:52
124 views
design a chat system like WhatsApp, Slack, or Messenger from scratch.
SystemDR - Scalable System
Day 84: Messaging System Folder Structure Explained 💬 | Vibeshared
1:46
36 views
Day 84: Messaging System Folder Structure Explained 💬 | Vibeshared
vibeshared
Related Products
Amazon Messaging System
Ancient Indian Messaging System
Andrew Messaging System
#Enterprise Messaging System Benefits
What is Enterprise Messaging?
What is Enterprise Messaging?
YouTubeSep 3, 2009
How to use Azure Service Bus (with a complete solution)
How to use Azure Service Bus (with a complete solution)
YouTube6 months ago
Top videos
NATS Messaging System Explained: Complete Architecture Guide (NATS future of connectivity)
6:26
NATS Messaging System Explained: Complete Architecture Guide (NATS future of connectivity)
YouTubeByteWiseDecode
127 views2 months ago
Chat App | WhatsApp | Facebook Messenger | System Design
10:06
Chat App | WhatsApp | Facebook Messenger | System Design
YouTubeByteMonk
165.5K viewsNov 18, 2022
16. System Design - Distributed Messaging Queue | Design Messaging Queue like Kafka, RabbitMQ
45:13
16. System Design - Distributed Messaging Queue | Design Messaging Queue like Kafka, RabbitMQ
YouTubeConcept && Coding - by
149.8K viewsMar 12, 2023
Enterprise Messaging System Architecture
✅ System Design 15: Design Scalable Notifications System | SMS | OTP | Email & Push | HLD | LLD
1:11:14
✅ System Design 15: Design Scalable Notifications System | SMS | OTP | Email & Push | HLD | LLD
YouTubeInterviewWithBunny
13.1K views6 months ago
Build Async Messaging in .NET with Azure Service Bus (Step-by-Step)
21:37
Build Async Messaging in .NET with Azure Service Bus (Step-by-Step)
YouTubeMilan Jovanović
30.5K views6 months ago
Notification System Design at Scale: Architecture, Queues & Delivery Strategies
8:09
Notification System Design at Scale: Architecture, Queues & Delivery Strategies
YouTubeUltimate System Design
977 views5 months ago
NATS Messaging System Explained: Complete Architecture Guide (NATS future of connectivity)
6:26
NATS Messaging System Explained: Complete Architecture Guide (NATS future of connectivity)
127 views2 months ago
YouTubeByteWiseDecode
Chat App | WhatsApp | Facebook Messenger | System Design
10:06
Find in video from 00:44System Requirements
Chat App | WhatsApp | Facebook Messenger | System Design
165.5K viewsNov 18, 2022
YouTubeByteMonk
16. System Design - Distributed Messaging Queue | Design Messaging Queue like Kafka, RabbitMQ
45:13
16. System Design - Distributed Messaging Queue | Design Messaging Queue like Kafka, RabbitMQ
149.8K viewsMar 12, 2023
YouTubeConcept && Coding - by Shrayansh
Chat & Messaging System Design: Building Scalable Real-Time Apps
5:32
Chat & Messaging System Design: Building Scalable Real-Time Apps
252 views10 months ago
YouTubeCodeLucky
Smart Messages App – Fast, Simple & Secure Texting
0:23
Smart Messages App – Fast, Simple & Secure Texting
1.2K views4 months ago
YouTubeErasoft Technology
✅ System Design 8: Design Chat Application like Whatsapp | Messenger | HLD | LLD
1:18:26
✅ System Design 8: Design Chat Application like Whatsapp | Messenger | HLD | LLD
18.5K views11 months ago
YouTubeInterviewWithBunny
Understanding RCS: The Future of Text Messaging Explained
16:32
Understanding RCS: The Future of Text Messaging Explained
10.2K viewsNov 26, 2024
YouTubeTech for Senior
6:38
How To Use Google Messages! (Complete Beginners Guide)
257.8K viewsMay 20, 2023
YouTubeLoFi Alpaca
23:00
Message Passing Systems (Part 2)
230.7K viewsSep 21, 2018
YouTubeNeso Academy
9:59
What is a MESSAGE QUEUE and Where is it used?
1.2M viewsMay 7, 2018
YouTubeGaurav Sen
4:40
Java Messaging Service Complete Guide - From Zero to Hero | JMS in Java
134.4K viewsApr 16, 2019
YouTubeRam N Java
5:12
5 Best Messaging Apps for Android (2026) - The Best SMS Apps Right Now
15.6K views4 months ago
YouTubeMK Loves Tech
0:23
2025's Best Messaging App – Connect Faster, Safer, and Smarter Than Ever Before!
243.8K viewsJan 9, 2025
YouTubeErasoft Technology
0:57
Introducing Firebase Cloud Messaging
1.3M viewsMay 18, 2016
YouTubeFirebase
12:44
How to Start Texting Your Customers with SMS Marketing
39.3K viewsJun 22, 2023
YouTubeSimpletivity
2:30
5 Best Messaging Apps for Android Without Ads (2026)
3K views7 months ago
YouTubeHow-To-Heroes
Kafka vs. RabbitMQ vs. Messaging Middleware vs. Pulsar
4:31
Find in video from 00:14What are MessageQ?
Kafka vs. RabbitMQ vs. Messaging Middleware vs. Pulsar
201.2K viewsJun 19, 2024
YouTubeByteByteGo
10:40
Message Passing Systems (Part 1)
336.5K viewsSep 16, 2018
YouTubeNeso Academy
15:38
What is a Message Queue?
122K viewsJan 10, 2022
YouTubeIBM Technology
11:13
From REST to gRPC to Messaging: SCALING Microservices the Right Way!
25.8K views1 year ago
YouTubeByteMonk
11:43
Top 5 Guest Messaging Software in 2026 | HotelTechReport
115.6K viewsFeb 10, 2025
YouTubeHotel Tech Report
14:00
Message Passing Systems (Part 3)
180.1K viewsOct 3, 2018
YouTubeNeso Academy
Message Queues in System Design
4:31
Find in video from 00:38What are Message Cues?
Message Queues in System Design
35K viewsAug 6, 2024
YouTubeHayk Simonyan
5:41
How to Use Google Messages - Your Complete Guide to Using Google Messages
63.7K viewsJul 17, 2024
YouTubeMK Loves Tech
Messages via Satellite in iOS 18: First Look
6:06
Find in video from 03:01Sending Messages via Satellite
Messages via Satellite in iOS 18: First Look
537.4K viewsJun 13, 2024
YouTubeCNET
21:52
System Design - Part 18 | Kafka | Distributed Messaging Architecture | Queues and Streams
10.1K views1 year ago
YouTubeNikhil Lohia
21:10
How to Create a Chat System in Your PowerApp | 2024 Tutorial
20K viewsMar 10, 2024
YouTubeMichael Alex
1:26
How to make global message like jandel!
619 views7 months ago
YouTubeLynzel's Tutorial
4:58
Ringless Voicemails with AI Voice Cloning (Text-to-Speech)
410 views10 months ago
YouTubeSalesmsg
See more