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Free Toolbox
Curiosity Gap Generator
Generate 10 curiosity-driven hooks from any topic.
Go deeper
Run a real video through the full ViralHookAnalyzer.
Paste any YouTube, TikTok or Shorts link and get benchmarks, retention curves, and rewrites — grounded in your actual footage.
Analyze a video freeExamples
Best practices
- The gap must feel closeable in <10 minutes — infinite loops make people leave.
- Specificity multiplies the gap: '4 hours' beats 'a lot of time'.
- Never resolve the gap in the hook itself.
Frequently asked questions
What is a curiosity gap?+
A curiosity gap is the tension a viewer feels between what they know and what they need to know — a hook that opens one becomes hard to swipe away from.
Can I use these on any platform?+
Yes. Curiosity gaps travel across YouTube, TikTok, Shorts, Reels and even email subject lines.
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