AI ghostwriter · Writes in your voice · Your sources
An AI ghostwriter that sounds like you, not like AI.
JustJot.ai learns your voice from your own published work, then drafts posts, newsletters, and scripts that match your style — not a generic average. Describe what you want, refine it turn by turn, and publish without the copy-paste.
Start ghostwriting for freeWhat makes this different from other AI writers
Learns your voice from your own writing
JustJot builds a living memory of your style — recurring themes, sentence rhythm, preferred words, and tone — straight from the posts and notes you've already published. Every draft it generates starts from that baseline.
Describe it, get a draft, refine it
Tell the AI what you want in plain language ('write a Twitter thread about X in my usual punchy style') and get a draft back. Push back, ask for a different angle, or accept — the conversation continues until the draft is yours.
Grounded in your own sources
If you've saved research, links, or notes on a topic, the ghostwriter works from them — not from the internet. Claims stay accurate, citations are real, and the result reflects what you actually know about the subject.
One workspace from first draft to publish
The draft lands in the same editor where you work. Edit it by hand, ask the AI to adjust a section, or schedule it directly — no copy-paste into another tool, no context switch.
Every content type, same voice
Newsletters, long-form articles, social threads, podcast scripts, book chapters — the voice model carries across formats. Your readers hear you, not the tool you used.
Private until you decide otherwise
Drafts are private nodes. Nothing publishes unless you trigger it, and your author memory is yours alone — other users never see your voice model or your drafts.
Generic AI writer vs. JustJot.ai ghostwriter
Frequently asked questions
How does JustJot.ai learn my writing style?
It distills a voice profile from the posts and notes you've already published in your workspace — recurring phrases, sentence length, structural habits, topic clusters, and tone. You can also add explicit preferences ('I avoid passive voice', 'I write for a technical audience who hate jargon') and the AI folds them in.
Will drafts sound like AI or like me?
The point of the author memory is that drafts sound like you. Without it, any AI tool produces generic copy. With your style profile injected into every generation, the output reflects your established voice rather than a statistical average of all published writing.
Can I ghostwrite content about topics I haven't written about before?
Yes — you can point the AI at a set of research notes or saved sources for a new topic, and it will draft in your voice while drawing on those materials. The style comes from your history; the substance comes from what you've gathered on the new subject.
Is this different from a general AI writing assistant?
A general writing assistant helps you write; an AI ghostwriter writes for you, in your voice, without you needing to be present for every sentence. JustJot.ai does both — you decide how involved to be in any given draft.
Who can see my author voice profile and drafts?
No one but you. Your author memory is a private node scoped to your account. Drafts are private until you publish them. JustJot.ai doesn't train shared models on your unpublished work.
Can I use it for newsletters, not just social posts?
Yes. The same voice model applies across every content type — newsletters, long articles, podcast scripts, threads, book chapters. You can draft a full newsletter issue by describing the angle and the AI will match the length, structure, and tone you typically use.
Write more. Sound like yourself.
Free to start. Your first drafts are ready before you finish the coffee.
Start ghostwriting for free