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What is Prompt Engineering?

A plain-English explanation of Prompt Engineering (Prompt Engineering) — what it means, why it matters, and how it is used in AI.

Prompt Engineering
Prompt Engineering
Prompt engineering is the practice of designing and refining the text inputs given to AI models to achieve better, more reliable, and more accurate outputs.
"A prompt engineer might rewrite "summarise this article" as "Summarise the following article in 3 bullet points. Focus on the main argument, key evidence, and conclusion.""

Also known as: Prompt design, prompt crafting

PromptChain of Thought

Why does Prompt Engineering matter?

Prompt engineering is used by developers, content creators, and business analysts to get consistent, high-quality outputs from AI models.

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PromptChain of Thought