Prompt Engineering
Beginner
Prompt Engineering for Engineers
Understand prompt engineering as a software engineering discipline, not a list of magic phrases.
20 min
3 sections
fundamentals
llms
workflow
1
2
3
01. Prompting is an interface design problem
Section 1 of 3
A production prompt is the contract between your application and a probabilistic model. For software engineers, the goal is not to write clever wording. The goal is to make model behavior repeatable enough to ship, test, monitor, and change through normal engineering processes.
text
Weak prompt:
Write a good commit message.
Engineering prompt:
You write commit messages for a TypeScript web app.
Given a git diff summary, output:
- one Conventional Commit subject under 72 characters
- a short body with user-visible impact
- no markdown
If the diff only changes formatting, use chore:
Input:
<diff_summary>
Added password reset form validation and server-side token expiry checks.
</diff_summary>Back to Course