AWS ML BlogThursday · August 13, 2026FREE

Part 2: Amazon Bedrock cost attribution with Amazon Athena and CUDOS

AWS published Part 2 of a blog series focused on Amazon Bedrock cost attribution, using Amazon Athena and CUDOS (Cost and Usage Data Optimization). The post provides guidance on how to query and analyze cost data to attribute Bedrock usage to specific projects or teams. It follows Part 1, which presumably introduced the foundational concepts. The article likely includes SQL queries and Athena table setups to break down costs by model, workload, or other dimensions. By leveraging Athena and CUDOS, developers can create custom cost reports that go beyond default AWS billing dashboards. This enables more granular tracking of generative AI expenses, which is crucial as Bedrock usage scales. The post is part of AWS's ongoing effort to help customers manage cloud costs effectively. It emphasizes practical, hands-on implementation rather than theoretical discussion.