Serverless computing is a model of computing where developers can write and deploy code without worrying about the underlying infrastructure. Serverless computing can provide scalability, cost savings, and faster time-to-market. Popular serverless computing platforms include AWS Lambda, Microsoft Azure Functions, and Google Cloud Functions. Send us a message Continuous integration (CI) is the practice of continuously building and testing code changes as they are made, to catch and fix problems early in the development cycle. CI is an essential part of DevOps and agile software development. Popular CI tools include Jenkins, Travis CI, and CircleCI.