CoreOS vs Pulumi

CoreOS was a container-infrastructure pioneer behind Container Linux, etcd, rkt, and the Tectonic Kubernetes platform; Red Hat acquired it for $250M in 2018 and folded its technology into OpenShift, ending it as an independent company.

Infrastructure-as-code platform that launched Pulumi Neo, a purpose-built AI agent for automating cloud infrastructure tasks including provisioning, security, and compliance at enterprise scale.