Amazon SageMaker introduces account-agnostic, reusable project profiles

Amazon SageMaker introduces account-agnostic, reusable project profiles (templates) in Amazon SageMaker Unified Studio domain, enabling domain administrators to define project configurations once and reuse them across multiple AWS accounts and regions. Project profiles are no longer tied to a specific AWS account or region. Instead, platform teams can reference an account pool—a new domain entity that enables dynamic account and region selection at the time of project creation, based on custom enterprise authorization policies or user-specific logic. This decoupling of profile definitions from static deployment settings simplifies governance, reduces duplication, and accelerates onboarding across large-scale data and ML environments. Project creators benefit from a more flexible experience: during project creation, they can select from a personalized list of authorized AWS accounts and regions, powered by custom resolution strategies or predefined account pools. This model supports organizations operating across hundreds or thousands of accounts, while preserving centralized control and permission boundaries. This feature is now available in all [AWS Regions](https://docs.aws.amazon.com/sagemaker-unified-studio/latest/adminguide/supported-regions.html) where Amazon SageMaker Unified Studio is supported. To learn more about account-agnostic project profiles in Amazon SageMaker refer to [account pools in Amazon SageMaker Unified Studio](https://docs.aws.amazon.com/sagemaker-unified-studio/latest/adminguide/account-pools.html).