puncsky/system-design-and-architecture resource

Health v2 · maintenance only

Flags: no_releases no_license

Adoption not part of the score

3556 stars · 692 forks observed · 2026-08-28

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-29, confidence not recorded

An open-source book on system design and architecture that teaches how to design large-scale systems using a repeatable 4-step framework. It is primarily aimed at preparing software engineers for system design interviews and building real-world Internet products.

Use cases

• prepare for a system design interview
• learn how to design large-scale systems
• understand how companies like Pinterest and FAANG scale their products
• learn a repeatable framework for approaching system design problems
• study system design theories as a junior developer
• get examples of designing real-world products and services

When to choose

• you are preparing for system design interviews at any seniority level
• you want a structured, step-by-step approach to architecture problems
• you prefer learning from real-world industry examples with diagrams

When to avoid

• you need domain-specific API design guidance
• you want deep coverage of object-oriented design
• you need a finished 2nd edition - it is still a work in progress

Facets

learning-resource · maturity active

documentation developer-tools developer-tools tutorials web-development backend microservices cross-platform system-design interview-preparation architecture book scalability web-server

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markdown · JSON · MCP: product_card(name="puncsky/system-design-and-architecture")