Prompt engineering: a practical guide
Learn how clear instructions, relevant context and examples shape model responses. Use the guide to turn a vague request into a testable prompt.
The useful part
Learn how clear instructions, relevant context and examples shape model responses. Use the guide to turn a vague request into a testable prompt.
Who it helps
People writing repeatable prompts and developers building AI features.
Put it to work
Define the desired output first. Add representative examples and constraints, then compare prompt revisions on a fixed set of realistic tasks.
Know the limits
Advice depends on task and model behavior. A named technique does not guarantee a useful result, and examples should not replace evaluations.
What we reviewed
Editorial overview of the official documentation or collection entry point, supported by a captured source. No software execution, exhaustive linked-page review or independent reviewer is claimed.
Evidence and source statements
This entry links to the publisher’s captured documentation or collection overview.
Supporting excerpt: “Responses Copy Page With the OpenAI API, you can use a large language model to generate text from a prompt,”