Atlas vs Pulumi: What are the differences?
Developers describe Atlas as "Develop, deploy, and maintain your application anywhere. Use one console and one workflow from development to production". Atlas is one foundation to manage and provide visibility to your servers, containers, VMs, configuration management, service discovery, and additional operations services. On the other hand, Pulumi is detailed as "Open-source cloud development platform". Pulumi is a cloud development platform that makes creating cloud programs easy and productive. Skip the YAML and just write code. Pulumi is multi-language, multi-cloud and fully extensible in both its engine and ecosystem of packages.
Atlas and Pulumi can be categorized as "Infrastructure Build" tools.
Pulumi is an open source tool with 3.02K GitHub stars and 134 GitHub forks. Here's a link to Pulumi's open source repository on GitHub.