Explore the fundamentals of the Operator SDK in this 48-minute tutorial from Rawkode Academy. Learn about the Operator Framework, an open-source toolkit for managing Kubernetes native applications, and discover how the Operator SDK simplifies the process of building, testing, and packaging Operators. Dive into creating a new operator, adding custom resource definitions, implementing business logic, and deploying operators on a Kubernetes cluster. Gain insights into high-level APIs, code generation tools, and extensions for common Operator use cases. Follow along as the instructor demonstrates practical examples and shares valuable resources for further learning.