Description: Burstable Performance Instances in Amazon EC2 are a type of computing resource that offers a baseline CPU performance level, with the ability to increase to higher performance as needed. These instances are designed for applications that do not require constant performance, allowing users to optimize costs by only paying for the additional performance they use. This model is particularly useful for workloads that experience demand spikes, as it allows applications to dynamically scale based on current needs. Burstable performance instances are ideal for tasks such as web servers, development and testing applications, and data processing, where variability in CPU usage is common. Additionally, these instances are available in different sizes and configurations, allowing users to choose the option that best fits their specific needs. The flexibility offered by these instances enables organizations to manage their resources more efficiently, optimizing both performance and operational costs.