What it does
Turns ChatGPT into a disciplined copywriter: instead of dumping a wall of filler, it first pins down the goal, audience, tone, format and word count, builds a section plan with a length budget for each, and only then writes. It holds the length you asked for (a rare skill for models) and edits fragment by fragment.
One of the most-used GPTs in the store — 5M+ chats, 4.2 rating (100k+ reviews), consistently top-3 in the Writing category. Built by puzzle.today.
How to set it up
- You need a ChatGPT account (basic GPT Store access works on free too; custom GPTs run with limits on the free plan).
- Open the store listing: chatgpt.com/g/g-B3hgivKK9-write-for-me → Start Chat.
- Pin it on the left ("Keep in sidebar") so the skill is always within reach.
When to use it
- ✅ You need text for a specific brief with a hard length target: a landing page, a newsletter, an article, a product description.
- ✅ It matters that the model asks clarifying questions instead of guessing.
- ❌ Not for coding tasks or deep research — other skills in this section cover those.
Example
You write: "A 1200-word longread on a bank moving to a cloud core, audience is CTOs, expert tone, no fluff". The GPT clarifies the details, returns a section plan with word limits, then the finished text at exactly 1200 words. From there you edit paragraph by paragraph with "rewrite section 2, shorter".