Tosca

TOSCA (Topology and Orchestration Specification for Cloud Applications) is an open standard that provides a structured way to describe, deploy, and manage complex software systems in cloud environments. It allows developers and IT teams to define how different components of an application are connected, configured, and automated, enabling consistent deployment across diverse cloud platforms. Essentially, TOSCA acts as a universal language for modeling cloud applications, ensuring they can be easily understood, orchestrated, and managed, which improves efficiency, automation, and portability in cloud operations.