We can see that serverless architectures have a heavy influence on the event-driven reactive programming model, and it frees up the developers from infrastructure admin hassles, reducing a lot of DevOps as well. Serverless architecture, at least as of now, is completely not for high performance applications due to the response time, but is an excellent piece of software design to facilitate rapid deployment and shorter time-to-market apps, and for ideas to reach quickly to your customer's satisfaction.