AWS has the broadest service surface of any cloud, and the steepest learning curve - but you don't need to master all 200+ services to be productive. This tutorial covers the 25 services that 95% of real AWS workloads actually use, with hands-on examples for each.
We start with the AWS CLI (because everything else gets easier once you can script it), then walk through compute (EC2, Beanstalk, Auto Scaling, ALB), storage (S3, EBS, CloudFront), databases (RDS, DynamoDB, ElastiCache), serverless (Lambda, Step Functions, AppSync, Cognito, Amplify), and finally Infrastructure-as-Code (CloudFormation, CDK) and CI/CD. Every chapter is short, every example is tested in a real AWS account, and every screenshot is from the current console.
Click Start the course to begin with the AWS CLI, or jump to the service you need. The Storage and Serverless chapters are the most-bookmarked.

