
Scalability is the ability to handle a growing amount of load. Scalability is the most popular word in cloud computing. Scalability includes adding resources when there is a growing load and removing resources when they are not in use or when demand is reduced. Automation scalability refers to handling these varying resource requirements dynamically without manual intervention.
Automation scalability helps an organization in many ways. Most of the modern cloud providers already provide these features. When it comes to automation testing infrastructure, scalability is key. There may be a requirement to run the test automation on different platforms and different browsers on demand or based on requirement so automation scalability in automation testing infrastructure helps to reduce the cost.

