Toolchain for your architecture diagrams. Architecture-as-a-code with live diagrams.

LikeC4 is a powerful set of tools and a Domain-Specific Language (DSL) designed to describe your architecture as a single, cohesive model, which is then compiled into multiple diagrams. Visualize, collaborate, and evolve the software architecture with always actual and live diagrams from your code.

• LikeC4 @ GitHub.

Open-source tool that uses simple textual descriptions to draw beautiful UML diagrams.\

PlantUML is a highly versatile tool that facilitates the rapid and straightforward creation of a wide array of diagrams.

Utilizing a simple and intuitive language, users can effortlessly draft various types of diagrams. For a detailed exploration of the language's capabilities and syntax, please refer to the PlantUML Language Reference Guide.

• PlantUML @ GitHub.

Related contents:

• Modèle C4 @ DevSecOps :fr:.

Structurizr builds upon "diagrams as code", allowing you to create multiple software architecture diagrams from a single model. There are a number of tools for creating Structurizr compatible workspaces, with the Structurizr DSL being the recommended option for most teams. This Structurizr DSL example creates two diagrams, based upon a single set of elements and relationships.

• Structurizr CLI @ GitHub.
• Structurizr documentation.
• Structurizr Lite @ GitHub.