The ML Lifecycle on AWS

The lifecycle every exam question lives on — collect, prepare, train, deploy, operate — and the two engines that power it: SageMaker AI and Amazon Bedrock.

Content current as of 2026-10.

Lessons

1. The lifecycle, station by station
2. SageMaker AI: the machine shop
3. Amazon Bedrock: foundation models as a service
4. AI services, Bedrock, or SageMaker — choosing your altitude

Sources

• Amazon SageMaker AI developer guide — What is Amazon SageMaker AI?
• Amazon Bedrock user guide — What is Amazon Bedrock?
• AWS Well-Architected Machine Learning Lens (the lifecycle)
• MLA-C02 exam guide