Limitless fiction.
Private AI on your computer.
No cloud. No subscription.
Yours forever.
Watch AuthorDeck turn a simple intention into a shaped story with structure, tone, and a real ending — not just more words on a screen.
Five complete short stories, five genres, written on-device by the 31B local engine — and published here with not one word edited. We chose them; we did not touch them. The small rough edges are the proof that a machine wrote this, not a person polishing.
AuthorDeck is a writing companion that lives on your own computer — your stories never leave it, and never leak anywhere. At its easiest, you pick the kind of story you’re after and click once for the whole thing. At its most ambitious, you set every element of the story yourself, then click to have the AI write it from them — and you stay in the chair, editing the details until it reads like something a human truly authored. No two runs are ever alike. So what comes out is yours, and yours alone — lawfully your property from the moment you click Create, at that one instant on that one day.
Our team of specialists has refined every one of these genres by hand, with care — and for each we show you an honest “how-well-it-works” percentage, measured for real. We keep raising those numbers for free, climbing as close to 100% as it is possible to get.
Each percentage is our current verified confidence for that subgenre on the showcase engine — raised free over time. Religion subgenres are being re-measured today.
AuthorDeck is a story machine. Click once to read whatever genre you’re in the mood for — or take the controls and set every detail yourself: how the plot turns, what your characters are named, how high the climax climbs. Because the story you’ll love most is the one you direct — telling it what you love, and what you don’t. The more you shape it, the more it becomes a story only you could have wanted — no matter how wild your imagination runs.
AuthorDeck is a genuine writing school. The distance between reading bestsellers and writing one isn’t talent — it’s method. AuthorDeck teaches that method two ways at once: a Coach that trains how you think, and a master Writer that demonstrates just how alive a story becomes when thought is built with craft. AuthorDeck also talks with you like a companion, pointing you toward the exact app superpower you need to begin, improve, or finish the work in front of you. It turns the blank page into a guided studio: you bring the reader’s hunger for story.
AuthorDeck is a power tool for professional writers. However good you already are, you’ll feel sharper with it in hand — knowing more, finishing faster — and within a single day you’ll see what you’d been missing all along. Set down the elements that matter — theme, plot, characters, atmosphere, point of view, climax — and have the whole story written from them. Retry a hundred rounds without tiring, where circling alone you’d manage barely ten before weariness sets in and no direction feels right. Then revise with a skilled writer at your side, filling in the blanks and thinking through everything you shouldn’t have to spend yourself on — so finishing your masterpiece is the most fun you’ve had, in a fraction of the time it used to take.
And you get all of it without ever wrestling with an AI setup. AuthorDeck reads your machine and quietly runs the engine that fits it — no models to choose between, no settings to second-guess, nothing to get “right.” The only thing you ever tune is the story.
Not here to replace the writer — here to make you one, sooner than you thought possible.
We set the best frontier cloud model as our 100 % craft ceiling, measured how close the strongest AI model you can run on your own computer gets on the very same scoring rubric — then built an engine, the DeepNarrative Engine, that wraps that local model and pushes the score higher. Same laptop, no cloud; the ceiling moved up.
We build AuthorDeck the way a lab runs an experiment — on measured results, not marketing. First we need a yardstick, so we take the best frontier cloud model — today’s commercial state of the art in AI storytelling — and treat its craft as the 100 % ceiling. Every draft is then graded against one fixed rubric: the strength of the opening, the clarity of the central conflict, the weight of the ending, tonal and voice control, genre fidelity, continuity. That rubric is where the percentage comes from — a repeatable craft score, marked the same way every time, not a gut feeling.
Then we measure honestly. We take the strongest AI model the world can run locally — entirely on your own computer, with no cloud — and score it on that identical rubric. Left to itself, it lands well short of the ceiling: it wanders, it leaks, it loses the thread halfway through a scene.
So we built an engine and named it the DeepNarrative Engine. It wraps that local model in hand-written craft logic — then we run the very same test again. The finding: the ceiling rises. The same model, on the same laptop, scores markedly closer to the cloud state of the art — private, offline, and yours.
The DeepNarrative Engine (DNE) won’t write your career for you. It is a craft-control layer — built by a programmer who was also a working novelist, then sharpened by a hand-picked crew of engineers, where every prompt the engine fires is shaped by hand, line by line. Left to itself, a local model wanders: weak openings, a blurred central conflict, a misplaced ending, a tone that drifts mid-scene. The DNE closes each gap with hand-written craft logic, so instead of whatever the model says first, you get a draft that holds its shape — clean, complete, and on-genre.
The deepest part of the DNE is not the machinery. It is the human wanting underneath the machinery: the private itch of this, not that; start closer to danger; make the ending cost something; let the romance heal, but not cheaply; let the mystery turn on guilt, not cleverness. AuthorDeck treats those wants as the true steering wheel. You decide which way the story leans, what kind of door the first page opens, and what aftertaste the final page leaves behind. The DNE’s craft logic then turns that appetite into pressure the model can obey — not “write me something good,” but go this way, begin with this hunger, end with this shape.
And it does not write in one breath. Ask a chatbot and you get a single pass — whatever comes out first. The DNE sculpts instead: drafting the whole story, re-reading its own draft, rebuilding the scenes that went slack, and landing the ending across several deliberate passes, the way a real writer revises — the first draft is never the page you keep. It gives the model rails — genre constraints, leak checks, continuity pressure, repair passes — not a promise to turn any model into a genre master. The craft ceiling follows your model; the DNE’s job is to raise the floor — cleaner, steadier, far harder to derail. No cloud, no subscription, nothing leaving your laptop; you pay once, about the price of one nice meal.
Under it runs a working Failure Museum — more than thirty named failure modes, each discovered, named, and patched by a hand-picked specialist team. Find a new one and we patch a text file overnight, not a costly training run — so the engine keeps improving as the models improve. On any Mac with 16 GB or more it runs its full multi-pass craft and hands back readable, structurally sound drafts for daily writing; on 32–64 GB with a dense model it reaches the deepest genre separation we offer — the widest range, the richest sensory and tonal control. Either way, what you hold is a strong draft — what it still needs is your taste, your edits, your signature. The shortcut was never skipping the craft; it is reaching it sooner.
In all-subgenre testing the DNE returned 67 of 67 stories clean, with zero leaks — reliability you can hold, on your own machine.
Once, the chief of our crew said: “It feels like teaching an AI to dream like a human — waking the dreamer that had been asleep inside our twentieth-century machines. We turned the magic numbers not until the math was right, but until the machine forgot it was a machine. It feels like teaching someone to dance who swore they never could!”
Before you buy AuthorDeck Fiction, make sure it truly works on your own machine: fast enough, smooth enough, and private enough to trust with your words.
AuthorDeck Translate is the free test-drive:
a fully on-device translator for your .docx
manuscripts. It carries your document into another language
paragraph by paragraph, batches a whole folder at once, keeps
your layout intact, and shows an honest confidence score for
every pass — and not one word ever leaves your computer.
No monthly fee
Your secret, kept on your device alone
Slowest, still faster than thought.
Fastest, no ceiling.
(scales with your hardware)
AuthorDeck runs local AI models on supported hardware. Your writing stays on your device instead of being shipped to a cloud chatbot.
AuthorDeck Translate is the free doorway: a private, on-device
translator for your .docx manuscripts —
paragraph by paragraph, a whole folder at a time, with an honest
confidence score and nothing sent to the cloud — one
feature of AuthorDeck Fiction, given free.
The full AuthorDeck is for long-form writing: novels, scenes, tone, structure, genre control, and the craft decisions behind the page.
Before you close this page
One purchase. Every word yours, kept on your device alone — a founding writer’s license, bought once and kept for life. No subscription. No server. No one renting your imagination back to you.
Because the words you write should never live on someone else’s server.
Become a Founding Writer