# Preparing your product in SageMaker AI
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Before you can publish your product in AWS Marketplace, you must prepare it in Amazon SageMaker AI. There are two types of SageMaker AI products listed in AWS Marketplace: model packages and algorithms. For more information, see [Machine learning products in AWS Marketplace](machine-learning-products.md). This topic provides an overview of the three steps that are required to prepare your product:

1. [Packaging your code into images for machine learning products in AWS Marketplace](ml-packaging-your-code-into-images.md) – To prepare a model package or algorithm product, you must create the Docker container images for your product. 

1. [Uploading your images to Amazon Elastic Container Registry](ml-uploading-your-images.md) – After packaging your code in container images and testing them locally, upload the images and scan them for known vulnerabilities. Fix any vulnerabilities before continuing. 

1.  [Creating your Amazon SageMaker AI resource](ml-creating-your-amazon-sagemaker-resource.md) – After your images are scanned successfully, you can use them to create a model package or algorithm resource in SageMaker AI.