Tweet Hooks: 300 Fill-in-the-Blank Openers for X

300 fill-in-the-blank tweet hooks in 15 categories, from curiosity to prediction. Pick a type, fill the blanks and get more people to tap Show more.

A tweet hook is the first line of your post, the part people see before they decide to stop scrolling. This library holds 300 fill-in-the-blank hooks for X, sorted into 15 types with 20 openers each. Pick the type that fits what your post actually says, swap the [blanks] for your own details and you have a strong first line in under a minute.

What a hook does

On X, longer posts collapse after a few lines and people only see "Show more" if the opening earns it. Threads work the same way: the first post decides whether anyone reads the second. A good hook makes one clear promise, a story, a number, a lesson or a surprise, and the rest of the post keeps that promise.

The hook is also where most tweet ideas start. If you are stuck on what to post, pick a hook type below and ask yourself which of your recent wins, mistakes or opinions fits it. The blanks do the rest.

How to pick a category

Start from the material you have, then match it to a type:

You have Try these hooks
A result with a figure Numbers, Before and after
Something that went wrong Mistake, Lesson, Warning
A process people could copy How-to, List
An opinion most people disagree with Contrarian, Bold claim
A moment you remember clearly Story, Behind the scenes
A choice between two options Comparison, Question
A view on where your field is heading Prediction
A finding you want people to read in full Curiosity

Rotate between three or four types across a week. Your audience gets variety and you learn which openers suit your voice.

Frequently asked questions

What makes a good tweet hook?

A good hook is specific, short and honest about what follows. It names a concrete detail, a number, a moment or a mistake, and the post underneath delivers exactly what the first line promised.

How long should a hook be?

One line, ideally under 100 characters, so it reads in full before the post collapses. Check the full post against the character limit once the hook is in place.

Can I use the same hook twice?

Yes, as long as the post underneath is new. Reusing a structure that works for you is normal; reusing the same filled-in line every week starts to feel stale to regular readers.

Do hooks work for threads too?

Yes. The first post of a thread is a hook for the whole thread, so the list and how-to types are especially useful there.

Write your hook in seconds

Have a post idea but no opening line? Paste it into the free hook generator and get a handful of first lines in different styles to choose from.