There are definitely a lot of ways to write "cloud agnostic" software but gets tricky as you start to use managed services from cloud providers. However, it is

There are definitely a lot of ways to write "cloud agnostic" software but gets tricky as you start to use managed services from cloud providers. However, it is one of the only technologies that pretty much is available on every major cloud provider in the world as a managed service with guarantees of compatibility https://www.cncf.io/certification/software-conformance/ https://www.cncf.io/certification/software-conformance/