Class Diagram Diagram Templates
Browse diagram templates for Class Diagram, compare formats, and start faster with AI-ready examples.
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Inventory Management System
Class diagram for warehouse inventory system with products, suppliers, and orders
Social Media Platform
Class diagram for social media platform with users, posts, comments, and relationships
Banking System Classes
Class diagram for banking application with accounts, transactions, and customer relationships
Subscription Domain Classes
Class model for subscription lifecycle and billing entities. Starter template grounded in the Class Basics D2 syntax pattern.
Subscription Domain Classes (Operations)
Class model for subscription lifecycle and billing entities. Operations variant that adds invoice generation and customer billing linkage.
Subscription Domain Classes (Enterprise)
Class model for subscription lifecycle and billing entities. Enterprise variant that adds coupon rules and audit trail support for pricing events.