If you ask for the architecture of a building

But if you ask for the architecture of a software...

Building software is complex!

• Complexity
• Maintainability
• Scalability
• Readable code
• ...

Modeling Languages

• UML
• AchiMate
• SysML

Why don't we use them?

C4 Model

Context

Container

Component

Code

Benefits of using C4 Model

• Predict technical challenges
• A better understanding of the problem
• Accessible to non-technical people
• Consistent solution
• Better documentation
• ...

Why should we use it?

• Take one step backward to take two steps forward
• Improve our solutions
• Decentralized knowledge
• Improve engineer onboarding
• ...