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What is the AWS Well-Architected Tool, and how does it help teams conduct a structured architecture review?
BeginnerAnswer
The AWS Well-Architected Tool is a free service available directly in the AWS console that guides you through a structured set of questions across all six pillars for a specific workload, automatically highlighting areas of potential risk based on your answers and providing specific improvement recommendations tied to relevant AWS documentation, making it easier to conduct a consistent, thorough architecture review without needing to manually track through the framework's guidance documents yourself.
aws wellarchitected create-workload --workload-name my-application --review-owner platform-team --lenses wellarchitectedReal-world example A platform team uses the Well-Architected Tool to review their newly launched application, and the tool immediately flags a high risk finding around their lack of automated backup testing, prompting them to address that gap before it becomes a real problem.