SST (Serverless Stack Toolkit) is a comprehensive framework designed to simplify the development and management of serverless applications. It enables developers to build, test, and deploy serverless apps live, providing a seamless experience with real-time updates and monitoring. SST supports a range of cloud providers and integrates smoothly with popular tools and services, making it ideal for rapid development and continuous deployment. By focusing on ease of use and efficiency, SST allows teams to concentrate on building robust, scalable applications without the overhead of managing infrastructure.