What is ContentIn?
The AI ghostwriter that writes LinkedIn posts for founders. Bring the substance — we handle the rhythm. Schedule a week of…
Drop in your profile and ContentIn already knows your voice and your topics before you…
Use cases and audience
To be edited for verification
To be edited for verification
To be edited for verification
Frequently asked questions
How is ContentIn different from ChatGPT or a generic AI…
Generic tools start from a blank slate, so everyone gets the same recognisable 'AI voice'. ContentIn trains a personal model on your own LinkedIn posts…
Will the AI ghostwriter actually sound like me?
That's the entire point of the product. ContentIn builds your personal writing model from at least 20 of your existing LinkedIn posts, learning your…
Official website & sources
Sources
Updated on 2026-10-20
