AWS introduces agent-driven synthetic monitoring with the Amazon Nova Act model and Amazon Bedrock AgentCore
AWS described an architecture for synthetic monitoring of web applications using the Amazon Nova Act model and Amazon Bedrock AgentCore. The agent tracks the UI via screenshots instead of DOM selectors, which is meant to reduce the fragility of automated tests.
Companies running customer-facing websites (e-commerce, finance, SaaS, travel, healthcare) can reduce the cost of maintaining monitoring scripts and detect failures in key user journeys faster, but the claimed accuracy of over 90% is so far an AWS claim from early deployments, not an independently verified figure.