Data Activator in Microsoft Fabric is a no-code tool designed to automate responses to real-time data patterns and conditions. By monitoring data from sources like Power BI reports and Eventstreams, it enables organizations to instantly trigger alerts, workflows in Power Automate, or integrate with third-party systems as soon as thresholds are met or anomalies are detected. With Data Activator, business users can define conditions and actions themselves, streamlining real-time monitoring, reducing the need for IT support, and enhancing overall business agility.