Author AI
Your Story,
Written Brilliantly.
Author AI is the writing companion that thinks with you. Not for you. Draft chapters, build unforgettable characters, map your plot, and shape entire worlds. All in one iOS app, tailored to your genre and voice.
Every tool a writer needs
From first idea to final page
Author AI brings together AI assistance, creative structure, and your unique vision into one seamless workflow.
AI Writing Assistant
Stuck on a scene? The AI suggests continuations, rewrites awkward passages, and adapts to your voice the more you write.
Character Creator
Give your characters depth that lasts 400 pages. Build rich backstories, track motivations, relationships, and arcs. All searchable from anywhere in your draft.
Plot & Outline Tool
Structure your story before you write it. Or reverse-outline after. Author AI identifies pacing gaps, missing beats, and suggests narrative alternatives.
Worldbuilding
Capture your world's rules, geography, cultures, and lore in an organized library. The AI cross-references your world notes as you write to keep everything consistent.
AI Writing Assistant
Write more. Struggle less. Sound like yourself.
Author AI studies your prose style as you draft — the rhythm of your sentences, the words you favor, the way you handle dialogue — then offers suggestions that feel like you on a great day, not a generic AI. Think of it as a collaborator who has read everything you've written and wants to help you say it better.
- Context-aware sentence completions
- Tone and style matching
- Scene and chapter continuations
Character Creator
Characters your readers will remember for years.
Every great story lives or dies by its people. The Character Creator guides you through building complete human beings — with conflicting desires, hidden wounds, and believable voices. Reference any character mid-draft with a tap, and let the AI flag when a character acts out of alignment with their own history.
- Guided backstory and motivation builder
- Relationship mapping between characters
- In-draft character consistency checks
An AI that reads the room.
Every room in your story.
When you first open Author AI, you tell it a little about yourself: your experience level, whether you write for the joy of it or with publishing in mind, your favorite genres, your preferred point of view. From that moment, every suggestion, every nudge, every generated line is calibrated to you — not a template of what writing should look like, but what your writing should look like.
Tailored to your genre
Fantasy, thriller, romance, literary fiction — the AI understands genre conventions and helps you work with them or deliberately against them.
Matched to your ambition
Writing for fun, aiming for publication, or somewhere between — Author AI adjusts the depth and rigor of its assistance to match your goals.
Grows with your voice
The more you write in Author AI, the better it understands your style. It doesn't flatten you into generic prose — it amplifies what makes your writing yours.
Simple by design
How Author AI works
Tell us about your writing
Share your experience level, your goal (fun, publication, or both), your preferred genres, and your POV preference. Author AI uses this to personalize everything from day one.
Start your project
Create a new story, import an existing draft, or begin with a blank page. Set up your characters, outline your plot, or dive straight into Chapter One — your call.
Write with AI at your side
The AI suggests continuations, offers alternatives, flags inconsistencies, and helps you push through blocks — always in service of your story, never replacing your judgment.
Refine, revise, and finish
Review your draft with AI-assisted editing, check character and world consistency, and export a clean manuscript. From first sentence to final page.
Writer Reviews
From writers who take their craft seriously.
“I've tried every writing app on the market. Author AI is the first one that actually understands story structure. The character consistency checking alone has saved me from embarrassing continuity errors twice. It doesn't write my book for me — it helps me write a better one.”
“The plot outlining tool changed how I work. I used to spend days reorganizing index cards on my floor. Now I can restructure an entire act in minutes, see where the tension drops, and fix it before I've written a word of the chapter. My books are tighter because of it.”
“I write purely for fun, but Author AI makes me feel like a serious writer. The onboarding actually asked about my goals — and when I said 'I just love telling stories,' it adjusted. There's no pressure to be publishable. It just helps me write stories I'm proud of.”
FAQ
Questions from writers like you.
Is Author AI for beginners or experienced writers?
Does the AI write my book for me?
What genres does Author AI support?
How does the subscription work?
Is my writing private?
Begin the story only you can write.
Author AI is the iOS writing companion built for storytellers who take their craft seriously. Whether you write for the pure love of it or with publication in your sights. Download today and meet the AI that writes alongside you, not instead of you.
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