NeverPrompted

For people writing their voice on LinkedIn and social

Somebody followed you, specifically, because of how you write, not because of a topic anyone could cover. Then you started drafting posts with an assistant to save time, and a strange thing happened: the posts got more polished and less interesting, in the exact same way as everyone else's AI-polished posts. Now your feed and three other people's feeds all sound like the same slightly upbeat, slightly hedgy, bullet-point-then-em-dash voice, and it isn't your voice.

Why AI-assisted posts converge on the same voice

This isn't a coincidence, it's what happens when a lot of people use the same kind of assistant with the same kind of prompt ("make this sound more professional", "tighten this up") without checking what came out. Assistants have a default register: confident but hedged, structured in short punchy lines, fond of a particular kind of dash and a particular kind of "here's the thing" opener. Apply that to a hundred different people's raw thoughts and you get a hundred posts that read as roughly the same person.

The people who built a following on LinkedIn or elsewhere usually did it with a specific, sometimes odd, recognisably theirs way of putting things: a particular kind of bluntness, a particular sense of humour, sentences that don't all land the same length. That's exactly what gets sanded off first when a post goes through a heavy AI polish pass, because it's also the part that reads as "unpolished" to an assistant optimising for smoothness.

Checking a draft before you post it

NeverPrompted runs entirely in your browser, nothing you paste gets uploaded, which is worth knowing if you're drafting something you haven't posted yet. It checks for a statistical AI watermark, and separately measures how far a draft's style sits from a reference corpus of real, varied contemporary writing, catching the specific patterns that mark a post as generically AI-polished: uniform sentence rhythm, the same handful of stock openers and transitions, an em dash doing a comma's job.

Where it finds those patterns, it proposes a rewrite and shows you the diff rather than just handing back a replacement post, since the whole point is that you know your own voice better than any model does. You accept or reject each change. Turn the rewrite strength down if you want it to only fix the obvious tells and leave your phrasing otherwise untouched, or up if a draft needs more work to sound like you again.

The honest version of what this buys you

This won't make a post go viral, and any tool that promised that would be lying to you, engagement depends on far more than sentence-level style. What it can do is give you a fast, private way to catch when a draft has drifted from your actual voice toward the generic AI-assisted register, before you post it and someone in your replies notices before you do.

It's also worth being direct: if a platform or a third party is checking your post against an undisclosed AI watermark from some other vendor, no tool, this one included, can guarantee getting past that check, since only the vendor that applied the mark holds the key to it. NeverPrompted's watermark check reports what it can detect about that; separately, the rewrite tool reduces detectable AI-style evidence in your actual wording, which is the part you can control directly. Free covers unlimited checking and a weekly rewrite budget, which is plenty for a normal posting rhythm; Pro removes the limit and adds a better rewriting model for when you're publishing more often.

Wherever this page describes a result: a detected mark is not proof of authorship, and an absent mark is not proof of human authorship. NeverPrompted's on-device rewrite can reduce detectable evidence but cannot guarantee defeating a vendor's undisclosed watermark, on any tier.

Answers, in full

Questions people actually ask

Doesn’t everyone use AI to help write LinkedIn posts now?
Plenty of people do, and there's nothing wrong with using an assistant to draft faster. The issue this addresses is specific: heavy AI polishing tends to converge toward the same generic register regardless of who's using it, which works against the entire reason people build a following around a specific voice in the first place.
Will fixing the AI tells make my post sound less put-together?
It should do the opposite, since "put-together" and "generic" aren't the same thing. The tool targets specific patterns (stock phrases, an em dash used as a connector, uniform sentence length), not polish itself. A post can be clean and specific at once; that combination is usually what made your writing worth following.
Can I run other people’s posts through this to see if they used AI?
That's not what NeverPrompted is designed for. It checks and improves your own writing; using it to judge someone else's posts is a different use case with different expectations attached. If you need to evaluate content that isn't yours, that's the kind of task our sibling product Learnaway (learnaway.ai) is built for.