Event Streaming is the continuous flow of events from applications, devices, sensors, or other data sources to systems that can process them as they occur. Instead of waiting to collect information in batches, events are delivered as an ongoing stream and can be processed immediately. This allows different applications to receive, analyze, and respond to changing information in near real time.
For example, a food delivery platform can stream order updates, driver locations, and delivery status as they happen. Different services can use these events to update customers, adjust routes, or monitor operations. Event Streaming is useful for real-time analytics, monitoring, personalization, fraud detection, and automation. It helps organizations react faster, keep systems synchronized, and make timely decisions using continuously changing data.