Amazon EC2 Inf1 instances are now available on Amazon SageMaker in 14 additional AWS regions

Amazon SageMaker is a fully managed service that provides every developer and data scientist with the ability to build, train, and deploy machine learning (ML) models quickly. To deploy ML models for real-time predictions, Amazon SageMaker provides you with a large selection of AWS compute instances, so you can find the right cost to performance ratio depending on your requirements.

Source:: Amazon AWS