Creator Founder
What is Hook Test?
Trying different openings, thumbnails, or posting times, then doubling down on what holds attention. The creator analog of iteration.
Learn this term every day on iPhone.
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In real work
They ran a hook test on three first lines, kept the one that held 3-second views, and stopped rewriting the rest of the script.
Related terms
How is this different from Googling it?
Google gives a definition. Prompthaus pairs each term with how it shows up in standups, PRs, prompts, and design reviews—then quizzes you until the word sticks. One term a day on iPhone.