Archive - System Design of Crushing Tech Education

January 2024

December 2023

Design Youtube Streaming | Video Transcoding | Delivery

Youtube streaming design: video uploads, transcoding and adoptive bitrate streaming

Dec 9, 2023

November 2023

Two main Uber workflow and detailed design

Nov 25, 2023

September 2023

August 2023

Design Google Docs | Operational Transformation | CRDT

How to design Google docs. Explore 3 different approaches on concurrent text modification

Aug 19, 2023 •

June 2023

Design Yelp | Proximity Service | QuadTree | GeoHash

How to design a Yelp using multiple implementations of Proximity Service

Jun 10, 2023 •

May 2023

Twitter System Design

Design a Twitter timeline generation and posting a tweet functionality

May 3, 2023 •

April 2023

Design a messaging app like WhatsApp

Learn about 1:1 and group messaging implementation and design

Apr 26, 2023 •

Deep dive on a log-based queue (Kafka) design

Topics, partitions, file system cache and segment files. Reading from a specific offset or timestamp.

Apr 22, 2023 •

Design a Payment System

How to design a payment system that keeps your transactions secure

Apr 8, 2023 •

Top K problem System Design (Heavy Hitters)

The Heavy Hitters system design problem

Apr 2, 2023 •

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