Visualising software architecture with the C4 model Simon Brown, Agile on the Beach 2019

In Simon Brown s talk at AOTB 2019 he explores the visual communication of software architecture based upon a decade of Simons experiences working with software development teams large and small across the globe. He looks at what is commonplace today, the importance of creating a shared vocabulary, diagram notation, and the value of creating a lightweight model to describe your software system using the C4 model, which he created as a way to help software development teams describe and communicate software architecture, both during upfront design sessions and when retrospectively documenting an existing codebase. Its very likely that the majority of the software architecture diagrams youve seen are a confused mess of boxes and lines. Following the publication of the Manifesto for Agile Software Development in 2001, teams have abandoned UML, discarded the concept of modelling and instead place a heavy reliance on conversations centered around incoherent whiteboard diagrams or shallow