There are several benefits of using TOSCA for managing cloud-based applications. Some of the key benefits include:

1. Platform Independence: TOSCA enables users to describe and manage cloud applications on any cloud infrastructure, regardless of vendor-specific APIs. This means that users can easily migrate their applications from one cloud provider to another without having to rewrite or modify their TOSCA templates.
2. Reusability: TOSCA templates can be reused for deploying and managing applications, saving time and effort by avoiding the need to write new scripts for each deployment.
3. Customization: TOSCA templates can be customized to fit specific requirements, providing a flexible approach to managing cloud applications. This enables users to tailor their application deployments to meet their unique needs.

1. Automation: TOSCA enables the automation of complex, multi-tier application deployments, making it easier to manage large-scale applications. This reduces the potential for human error and ensures consistent deployments.
2. Standardization: TOSCA is a standard language for describing cloud-based applications and their infrastructure. This ensures that users can communicate their application requirements and manage their deployments in a standardized way.

Overall, TOSCA provides a powerful tool for managing cloud-based applications, enabling users to automate, customize, and standardize their deployments across multiple cloud infrastructures.