The dashboard feature is now generally available in AWS Audit Manager

AWS Audit Manager now offers a dashboard to simplify your audit preparations with at-a-glance views of your evidence collection status per control. You can instantly track the progress of your audit assessments relative to common control domains. These control domains are general categories of controls, not specific to any one framework that allow customers to quickly assess status on common themes (E.g.- track overall issues in Identity and Compliance control domain).

Source:: Amazon AWS