# donnemartin/system-design-primer

> Learn how to design large-scale systems. Prep for the system design interview.  Includes Anki flashcards.

- GitHub: https://github.com/donnemartin/system-design-primer
- Category: Learning & Lists (https://ideas.asveas.com/c/learning)
- Tags: design, design-patterns, design-system, development, interview, interview-practice, interview-questions, programming, python, system, web, web-application, webapp
- Language: Python · License: Other
- Stars: 377,581 · Forks: 59,257 · Open issues: 647
- Last push: 2026-09-15 (2 months ago)
- Vibe score: 86/100

## What it is
Learn how to design large-scale systems. Prep for the system design interview. Learning how to design scalable systems will help you become a better engineer. System design is a broad topic. There are a vast number of resources scattered throughout the web on system design principles.

## When to use it
Reach for system-design-primer when you want to learn a topic, find more tools, or borrow battle-tested prompts and examples — it's written in Python and fits stacks tagged design, design-patterns, design-system, development.

## Maintenance
donnemartin/system-design-primer looks actively maintained: the last push was 2 months ago (2026-09-15), with 377,581 stars and 647 open issues.

## Quick start
```bash
git clone https://github.com/donnemartin/system-design-primer.git
```

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Source: https://ideas.asveas.com/r/donnemartin/system-design-primer · Catalog: https://ideas.asveas.com/llms.txt