Scaling UX testing with Amazon Nova Act: A new approach to user flow analysis

AWS Machine Learning · 2 days ago

Amazon Nova Act is a multimodal AI model that automates UX testing by analyzing screenshots and navigating web interfaces visually, replacing brittle script-based tools. The solution generates test scenarios from documentation using Claude 4.5 Sonnet, executes tests in parallel across AWS infrastructure, and produces analysis reports identifying usability friction points. Organizations can now scale user flow testing across diverse journeys and interface changes without maintaining hard-coded automation scripts.