The Laws of Infrastructure - Łukasz Biały | Lambda Days

[CodeSync]

The Laws of Infrastructure - Łukasz Biały | Lambda Days 2025

The Laws of Infrastructure - Łukasz Biały | Lambda Days 2025

This talk was recorded at Lambda Days in June 2025. If you’re curious about our upcoming event, check https://lambdadays.org

The Laws of Infrastructure

In my talk, I will explore the interesting and useful algebraic properties we can identify and leverage when using the purely functional infrastructure-as-code tool Besom, along with its high-level companion library, Yaga. While Besom allows us to use a low-level monadic DSL to define deployment plans with Pulumi, Yaga takes a novel approach to full-system design, seamlessly integrating the application and infrastructure layers while offering the familiar “if it compiles, it works!” feeling. Together, they enable us to express entire systems with a completely new level of reliability and without uncertainty.

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