/system-design-diagrams

This repo is a collection of sequence diagrams for popular systems often asked in System Design Interviews.

MIT LicenseMIT

System Design Sequence Diagrams

This repository contains a collection of sequence diagrams for popular system design questions. These diagrams can be used as a visual aid to understand the flow of interactions between different components of a system during the execution of a particular use case.

Why Sequence Diagrams?

Sequence diagrams are a powerful tool for visualizing the behavior of a system during the execution of a particular use case. They provide a clear and concise representation of the interactions between different components of the system, making it easier to understand how the system works and to identify potential issues or bottlenecks.

Contents

The repository currently contains sequence diagrams for the following popular system design questions:

  • Design a URL Shorting Service: Diagram
  • Designing a messaging system
  • Designing a social network
  • Designing a News Feed Service: Diagaram
  • Designing a file storage system
  • Designing a job scheduling system
  • Designing a search engine

Each diagram is provided in mermaid.js syntax, making it easy to view and edit using a variety of tools.

NOTES

  • What is Canary Deployment: Diagaram
  • What happens when you visit google.com from your browser? Diagaram

Contributing

Contributions to this repository are welcome and encouraged! If you have a sequence diagram for a popular system design question that you would like to share, simply create a pull request with your changes.

License

This repository is licensed under the MIT License. See the LICENSE file for more information.