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What is a prompt engineering?

The art of creating prompts that elicit the desired responses from a large language model.

The art of creating prompts that elicit the desired responses from a large language model. Humans perform prompt engineering. Writing well-structured prompts is an essential part of ensuring useful responses from a large language model. Prompt engineering depends on many factors, including: - The dataset used to pre-train and possibly fine-tune the large language model. - The temperature and other decoding parameters that the model uses to generate responses. Prompt design is a synonym for prompt engineering. See Introduction to prompt design for more details on writing helpful prompts.

Practitioners refer to prompt engineering when building, training, or evaluating machine learning systems. It appears in research papers, product documentation, and technical discussions about AI capabilities and limitations.