# Next generation Resilience Hub
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Next generation Resilience Hub is a resilience management service that uses GenAI-powered failure mode assessments, automatic dependency discovery, and composable resilience policies to help you proactively assess and improve the resilience posture of your AWS applications.

**Topics**
+ [What is Next generation Resilience Hub?](next-gen-what-is.md)
+ [Setting up Next generation Resilience Hub](next-gen-setting-up.md)
+ [Getting started with Next generation Resilience Hub](next-gen-getting-started.md)
+ [Systems, user journeys, and services](next-gen-application-modeling.md)
+ [Resilience policies](next-gen-resilience-policies.md)
+ [Assessment](next-gen-assessment.md)
+ [Dashboard and reporting](next-gen-dashboard-reporting.md)
+ [AWS Organizations integration](next-gen-organizations.md)
+ [Migrating from AWS Resilience Hub](next-gen-migrating.md)
+ [Security in Next generation Resilience Hub](next-gen-security.md)
+ [Monitoring Next generation Resilience Hub](next-gen-monitoring.md)
+ [Quotas and limits](next-gen-quotas.md)
+ [Troubleshooting Next generation Resilience Hub](next-gen-troubleshooting.md)
+ [API reference](next-gen-api-reference.md)
+ [Document history for the Next generation Resilience Hub User Guide](next-gen-doc-history.md)