Smarter prototyping: How designers can use variables to build realistic flows




Have you tried using Figma's new variables to make your prototypes smarter? We were testing different ways to reduce the amount of static screens in complex user flows - and variables turned out to be a game changer. With a few well-placed modes and expressions, we managed to recreate real-time shopping cart logic, conditional screens, and dynamic content updates. If you're curious how this works in practice, this guide helped us get started - Dynamic user flows
Do you know why building in Figma is no longer such a tedious process? Because with variables, modes, and expressions, designers can finally create dynamic, interactive prototypes without duplicating endless frames or relying on developers. You can update prices in real-time, show or hide content based on user actions, and simulate complete user flows - all within the design itself. This brings prototyping much closer to how the final product actually behaves. We used this approach to build smarter, more testable flows - and this guide helped a lot - Interactive prototypes

