Epic Games updates Unreal Editor with AI-driven level UI exporter for designers

Gaming · 5 min read

The AI-driven exporter analyzes UI layouts created in Unreal's designer and infers widget hierarchies, bindings, and simple state transitions. It can scaffold UMG widgets with animation blueprints and propose event hook templates for common interactions like inventory toggles or targeting reticles.

Epic focused on making the exporter trustworthy: generated widgets are accompanied by human-readable suggestions and a validation pass that checks for input focus issues and performance pitfalls. Designers can accept exported widgets as-is or use them as a starting point for deeper development.

The update is aimed at studios that want to close the loop between visual design and playable builds, reducing iteration time when prototypes need to be tested with real gameplay systems. Epic plans further refinements based on studio feedback, especially around localization and accessibility integration.