AI LinkedIn post generator
AI LinkedIn post generator that writes in your voice
Aria is an AI LinkedIn post generator that learns how you write from a few of your posts or a short story about you, then writes posts in that voice: usually 25 to 90 words, with a first line under 12 words that works above "see more". Every personal detail has to match something you actually told it, so it never invents a client, a number or a story under your name. Posts can go out automatically through LinkedIn's official API.
How it works
- Teach it your voice. Paste a few of your posts, or tell it your story and answer a short quiz. It maps how you write (sentence length, directness, humour, how you use numbers) and never copies your old lines.
- Choose what to write about: a topic, an idea, a call transcript, or let it draw from your story and content pillars.
- Get posts built for the LinkedIn feed: one idea per post, the point in the first line, no hashtag or emoji clutter.
- Edit, approve or schedule. When you edit a post, Aria learns from the change.
Aria compared with a blank AI prompt
| Generic AI prompt | Aria | |
|---|---|---|
| Voice | Sounds like everyone else | Learned from your own writing |
| Facts about you | Can invent a client story to fill a gap | Every personal claim must match what you told it, or the post is dropped |
| Length | Drafts in our tests averaged 178 words | 25 to 90 words, hook first |
| AI tells | Em dashes and stock openers | Banned outright, along with the "it's not X, it's Y" pattern |
| Publishing | You copy, paste and post | Scheduled and published for you |
The length numbers come from our own comparison of 209 LinkedIn posts that performed against AI drafts on the same topics. The full breakdown is in our guide on LinkedIn post length.
Paste three of your posts and see if AI can write a new one that sounds like you.
Take the free voice test →Who it is for
Founders, consultants, financial advisors, lawyers, doctors and other experts whose name is their business. People with plenty to say and no time to write it.
Aria writes and publishes LinkedIn posts in your voice, and never invents a fact about you.
Start with Aria →Questions
Will posts from an AI LinkedIn post generator sound like AI?
Most do, because they write from a blank prompt. Aria writes from a profile of how you write, keeps posts short, and bans the phrases and punctuation that give AI writing away. Try the free Voice Test to see a post written in your voice before you sign up.
Can it make things up about me?
No personal claim gets through unchecked. For every story, client, number or event in a post, Aria has to quote the exact words from what you told it. If it cannot, the post is dropped before you ever see it.
Can it post to LinkedIn automatically?
Yes. Aria publishes through LinkedIn's official API with your permission, on the days and times you choose, up to 2 posts a day. You can also approve every post first.