Guides
3 guides on software architecture. Practical writing from the team building Atlas, useful whether or not you buy anything.
UML and the C4 model are not rivals so much as tools for different jobs. Knowing which one fits the audience in front of you is the whole decision.
Diagrams drawn by hand drift from the code they describe. Generating diagrams from the source keeps them honest - this guide covers the main approaches and their trade-offs.
The C4 model is the most useful convention for architecture diagrams because it solves the one problem that ruins most of them: mixing abstraction levels. Here is how it works and how to apply it.
Ready when you are
Atlas brings tasks, projects, CRM, contracts, e-signature, PDF tools, and analytics into one workspace. Start free.