AIF-C01 Domain 3: Applications of Foundation Models

A regulated workload requires the organization to chunk documents and store vectors for retrieval. Which solution is BEST? chunk documents and store vectors for retrieval.

Multiple choice — select one answer

Answer choices

  1. a. Amazon OpenSearch Serverless or Amazon Aurora vector store with Bedrock
  2. b. Amazon API Gateway with AWS Lambda and Bedrock
  3. c. Amazon Bedrock Agents
  4. d. Knowledge Bases for Amazon Bedrock

Architectural breakdown & explanation

Vector stores hold embeddings for semantic retrieval in RAG pipelines.

Correct answer(s): a. Amazon OpenSearch Serverless or Amazon Aurora vector store with Bedrock

Exam domain: Domain 3: Applications of Foundation Models (28% weight on the official guide).

Official documentation & study links

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