A company wants to build generative AI apps using foundation models from multiple providers (Anthropic, Meta, Amazon) through a single API — without managing infrastructure or training models. Which AWS service?
A.Amazon SageMaker AI
SageMaker is for building/training your own ML models — heavier than consuming FMs.
B.Amazon Bedrock
Correct. Bedrock offers multi-provider FMs via one managed API.
C.Amazon Comprehend
Comprehend is a pre-built NLP analysis service, not an FM platform.
D.AWS Lambda
Lambda is compute, not an AI model service.
Why this answer
Amazon Bedrock is the fully managed service that provides access to foundation models from multiple providers through a unified API — the canonical answer for 'managed FMs without infrastructure'.
Correct answer: B · Last reviewed 2026-10-26
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