Customizing your knowledge base - Amazon Bedrock
This documentation is a draft for private preview for regions in the AWS European Sovereign Cloud. Documentation content will continue to evolve. Published: January 3, 2026.

Customizing your knowledge base

Amazon Bedrock Knowledge Bases provides options for customizing how your data sources are processed into your knowledge base, providing you flexibility in how your data is stored, parsed, and returned to end users. Select one of the following topics to learn more about customization options that you can consider while setting up your knowledge base: