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AIF-C01 · Question #168

A company wants to improve the accuracy of the responses from a generative AI application. The application uses a foundation model (FM) on Amazon Bedrock. Which solution meets these requirements…

The correct answer is D. Use prompt engineering. The company wants to improve the accuracy of a generative AI application using a foundation model (FM) on Amazon Bedrock in the most cost-effective way. Prompt engineering involves optimizing the input prompts to guide the FM to produce more accurate responses without modifying…

Submitted by neha2k· Mar 30, 2026Generative AI Solutions

Question

A company wants to improve the accuracy of the responses from a generative AI application. The application uses a foundation model (FM) on Amazon Bedrock. Which solution meets these requirements MOST cost-effectively?

Options

  • AFine-tune the FM.
  • BRetrain the FM.
  • CTrain a new FM.
  • DUse prompt engineering.

How the community answered

(49 responses)
  • A
    12% (6)
  • B
    16% (8)
  • C
    4% (2)
  • D
    67% (33)

Explanation

The company wants to improve the accuracy of a generative AI application using a foundation model (FM) on Amazon Bedrock in the most cost-effective way. Prompt engineering involves optimizing the input prompts to guide the FM to produce more accurate responses without modifying the model itself. This approach is cost-effective because it does not require additional computational resources or training, unlike fine-tuning or retraining. Prompt engineering is a cost-effective technique to improve the performance of foundation models. By crafting precise and context-rich prompts, users can guide the model to generate more accurate and relevant responses without the need for fine-tuning or retraining.

Topics

#Amazon Bedrock#Foundation Models#Prompt Engineering#AI Cost Optimization

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