On LinkedIn the first three lines decide everything, and AI-written posts usually spend them on throat-clearing. The rest of the post can be fine and nobody will ever see it.
It exists to earn the second line. That is the whole job. Concrete beats clever: a number, a mistake, a change, a specific date. If your first line could sit on top of any post in your industry, it is doing nothing.
Practical test: delete the first two lines. If the post reads better, you just found the real opening.
Four shapes account for most of what people call 'AI LinkedIn':
Break the symmetry deliberately. Let one item be two words long. Let one be a sentence that trails off. Asymmetry is what a real post looks like when someone is typing on a phone at 23:40, which is when most honest posts get written.
Read one is structural: cut anything that is not the one idea. Read two is at the sentence level: shorten every sentence until it breaks, then put back one word. Read three is out loud, in your voice, and delete whatever you would not say to a colleague.
If you keep a draft in ShipCopy, the rewrite mode is designed for exactly this pass — same facts, same structure, less generated-sounding surface.
| What people usually write | What it looks like after |
|---|---|
| I've been thinking a lot about AI in the workplace lately, and I wanted to share some thoughts that might be helpful for anyone navigating this space. | We replaced one writing step with a model last month. It saved four hours and cost us a client, which is a bad trade I would make again. |
| Instead of focusing on quantity, we shifted our focus to quality. This mindset shift was transformative for our team. | We went from nine posts a month to two. Reply rate went from zero to six. |
| What are your thoughts on this? I'd love to hear your perspective in the comments below. | If you tried the same thing and it backfired, I want to know what you did differently. |
If you want this done to your own draft: ShipCopy takes a piece of text you already wrote and rewrites it in one of three modes — rewrite it to read human, turn a product description into launch copy, or turn a plain-language request into a reusable prompt. Six output formats, 13 languages. 10 generations free, no card.
See what it does Pricing — US$15/monthBoth are cosmetic. A post with heavy formatting and no specifics reads as AI faster than a plain paragraph that says something.
As often as you have one real thing to say. That is usually less than once a week, and more often than once a month.
Yes, if the facts and the view are yours. The edit only changes how it reads.