Atlas vs Pulumi vs Terraform

Infrastructure as Code: Infrastructure is described using a high-level configuration syntax. This allows a blueprint of your datacenter to be versioned and treated as you would any other code. Additionally, infrastructure can be shared and re-used.;Execution Plans: Terraform has a "planning" step where it generates an execution plan. The execution plan shows what Terraform will do when you call apply. This lets you avoid any surprises when Terraform manipulates infrastructure.;Resource Graph: Terraform builds a graph of all your resources, and parallelizes the creation and modification of any non-dependent resources. Because of this, Terraform builds infrastructure as efficiently as possible, and operators get insight into dependencies in their infrastructure.;Change Automation: Complex changesets can be applied to your infrastructure with minimal human interaction. With the previously mentioned execution plan and resource graph, you know exactly what Terraform will change and in what order, avoiding many possible human errors

One command to develop any application: vagrant up;One command to deploy any application: vagrant push

Containers - Deploy a Docker container to production in 5 minutes using your favorite orchestrator.; Serverless - Stand up a serverless API or event handler in 5 minutes using a real lambda in code.; Infrastructure - Manage cloud infrastructure or hosted services using infrastructure as code.; CoLaDa - Embrace containers, lambdas, and data, using a modern, multi-cloud framework.