Cross-account unified observability for hybrid cloud on AWS with AI-driven analytics

Arun focuses on a reference architecture for building cross-account unified observability on AWS with centralized telemetry. He discusses how to design and implement a centralized observability architecture on AWS that aggregates and normalizes telemetry from multiple AWS accounts and hybrid cloud workloads into a single pane of glass using CloudWatch, OAM sink/link, ADOT, AMP, AMG, and X-Ray to enable consolidated visibility, end-to-end monitoring, and reliability engineering operations. Arun explores how AI-driven capabilities in AWS, including CloudWatch Anomaly Detection, Logs Insights generative query assistance, and CloudWatch Investigations, can reduce alert noise, accelerate triage, and improve MTTD/MTTR.