Back in 2020 at the AWS annual learning conference, re:Invent, one of the big announcements concerned AWS Lambda container image support for Docker and the Open Container Initiative (OCI). AWS Lambda, as a service, has always been popular, with its simple process of uploading code and not having to worry about provisioning servers. However, you might be a company that is invested in container technology, and it is not so easy to utilize Lambda. With the support for Lambda functions with container images, you can now enjoy this functionality.