C4 model - unders/mywiki GitHub Wiki

The C4 model for visualising software architecture.

Zoom Levels

1. System Context - The system plus users and system dependencies.

2. Containers - The overall shape of the architecture and technology choices.

3. Components - Logical components and their interactions within a container.

4. Code - Component implementation details.

References

• C4 model
• C4 presentation
• C4 app.diagrams.net
• C4 app.diagrams.net example
• www.diagrams.net/blog/c4-modelling
• Guide to C4 app.diagrams.net
• www.diagrams.net/integrations
• drawio-notion
• structurizr.com/help
• visualising software architecture with the c4 model