UX, Motion & Systems · UX & Interaction
Information Architecture
also known as IA
Information architecture (IA) is the practice of structuring and labeling content so users can find what they need and understand where they are. It covers navigation, categories, hierarchies, and naming. Strong IA underpins good usability before any visual design happens.
See it live — shadcn/ui · MUI · Ant Design
In the wild
Grouping a store's products into 'Men', 'Women', and 'Kids' with clear subcategories is IA.