Prompt Engineering
The skill of writing instructions to an AI model that reliably get the output you actually want.
01 Definition
Prompt engineering is the practice of structuring your request — providing context, examples, format instructions, and constraints — so an AI model's response is accurate, well-formatted, and useful on the first try instead of requiring many rounds of back-and-forth.
02 Why It Matters
The same AI model can produce dramatically different quality output depending on how the question is asked — this is the single highest-leverage skill for getting good results from any AI tool.
03 Example
Asking 'write a blog post' vs. 'write a 500-word blog post for beginner gardeners, friendly tone, with 3 subheadings' produces very different quality.