Chapter 3: Design WhatsApp | Design a chat application | Design Deep Dive | System Design Roadmap

Hi, I’m Abhik! 👋
Welcome to the third and final video in our playlist, Design a Chat Application! 🎉
About the Video:
This video dives deep into designing a Chat Application, a fundamental concept in distributed systems and backend engineering. Topics covered in this video are:
1. Service Discovery, Apache Zookeeper
2: Message flows, 1:1 and group
3. Online Presence Server
4. Publisher and Subscriber Model
This video is a great starting point whether you’re preparing for a system design interview or exploring distributed systems.
Other Playlists:
1) Design a Key-Value Store: • Chapter 8: Failure Det...
2) Design a Rate Limiter: • Chapter 3: Algorithms ...
3) Design a Unique ID generator: • Chapter 1: Introductio...
4) Design a URL Shortener: • Chapter 3: Data Model ...
5) Design a Web Crawler: • Chapter 4: Web Crawler...
6) Design a Notification System: • Design a Notification ...
7) Design a News Feed System: • Design a News Feed System
About Me:
I’m passionate about tech, from software design and coding best practices to exploring the latest technological advancements. As a tech enthusiast and learner, I enjoy simplifying complex concepts and sharing my daily learnings with others, which helps us grow together.
Join me on this channel, Design & Code Lab, as we dive into the fascinating world of computer science, one topic at a time. Let’s learn, build, and innovate together! 🚀
Connect with me:
📌 LinkedIn: / abhik-2712
Don’t forget to like, comment, and subscribe for more videos in this playlist and beyond! 🚀 Let’s design together!
#hld #whatsapp #messenger #chatapp #systemdesign #distributedsystems #designandcodelab