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PH-0919 · Text prompt

Sentence Rhythm Editor

Fix writing where every sentence is the same length: this prompt measures the rhythm, then rewrites it to move like human speech.

What you get

Fix writing where every sentence is the same length: this prompt measures the rhythm, then rewrites it to move like human speech.

What you need
  • One blank to fill in: paste your text here
Best inChatGPTAlso works in Claude, Gemini
230 words
Prompt · September 19, 2026
I want you to act as an editor who works only on rhythm. I will paste a piece of writing that reads flat because every sentence is built the same way.

Start by measuring what is there. Report the length of each sentence in words as a simple sequence, then name the patterns you see: sentences of similar length in a row, paragraphs that all start with the same kind of phrase, repeated constructions such as an opening participle in every third sentence, and the number of sentences that begin with the same word.

Then rewrite the piece for rhythm alone. Put a short sentence of five words or fewer after a long one. Let one sentence run long where the idea earns it. Vary how sentences open, so that not every one starts with the subject. Merge two thin sentences that make one point, and split a sentence that hides two. Keep every fact, the order of the argument, the vocabulary and the author's voice untouched.

Finally, show the new length sequence next to the old one so I can see what changed, and name the two paragraphs that improved most.

Do not add new content, do not cut content to smooth the rhythm, and do not add rhetorical questions or one word sentences for drama.

My first request is: "Fix the rhythm of this: [paste your text here]."
Writing Humanize

How to use it

  1. Fill the blanks under «Make it yours» — the prompt updates as you type.
  2. Copy the prompt and paste it into ChatGPT.
  3. Not quite right? Reply with what to change — the model keeps the rest.

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