The complete system for writers
AuthorOS won't write your book for you, but it will help you get to the finish line. A structured system to follow as you navigate your way to getting your book finished and published.
An idea arrives at 2am. A character detail in the supermarket. A plot turn on the morning commute. Spark is a mobile tool that lets you speak your ideas the moment they arrive and stores them for later. One tap to record. Nothing lost. Available throughout your entire writing journey.
Spark sits alongside every stage of the path below.
Four questions, thirty seconds. Get your word count, chapter range, and a realistic finish date based on your genre and how you write. The first answer every writer needs.
Six questions about your book and your schedule. A personalised month-by-month writing plan with chapter targets sent straight to your inbox. Carries forward from Instant automatically.
Your writing calendar. Log daily sessions, track your word count, and let the system adapt your schedule when life gets in the way. Momentum score keeps you honest.
The writing environment built for long-form prose. Chapters, characters, world-building, and a search layer that covers your entire manuscript. Where the story actually gets written.
From finished draft to published author. Manuscript formatting, agent submissions, beta reader feedback, self-publishing workflow, and royalty tracking.
Free practical guides covering planning, craft, mindset, and publishing. A companion for every stage of the journey.
Word Plan Instant
Answer four quick questions and get a personalised word count, chapter range, and completion timeline for your book.
You have a story worth telling. The ideas are there. What's missing is a clear, steady path from where you are now to a finished manuscript. That's what AuthorOS is built for.
The tools
Three tools, one connected system. Join the waitlist to be notified at launch.
Coming Soon
WordTracker
Build a writing schedule and stick to it. Daily targets, progress tracking, and a system that adapts when life gets in the way.
£12.99 / month
Join the WaitlistComing Soon
AuthorOS Draft
The writing environment built for long-form prose. Write every chapter, track every character, and find anything across your manuscript with ease.
£29.99 / month
Join the WaitlistComing after draft
AuthorOS Manuscript
From finished draft to published author. Everything that happens after the final word is written.
£39.99 / month
Join the WaitlistThe AuthorOS Library
Practical guides for writers at every stage of the journey. From planning your first chapter to preparing your manuscript for submission and beyond.
Planning
How long should my book be?
Description: Word counts, chapter ranges, and structure expectations for every genre. Practical advice on setting a target that is right for your story.
Craft
Story structure: Which one is right for your book?
Description: A clear comparison of the three-act structure, the Hero's Journey, Save the Cat, and more. With guidance on when each one works best for your genre.
Psychology
Why you haven't started yet
The most common reasons writers stall before they begin, and how to move past them. Practical and honest, without the motivational fluff.
The AuthorOS Directory
From first draft to bookshelf.
Long-established London agency with a strong literary fiction list and dedicated agents across fiction, non-fiction, and children's.
Former Macmillan and Penguin Random House editor specialising in historical mystery, espionage, and psychological thriller.
Global design marketplace offering book cover design contests and direct designer hire across all genres and budgets.
Word Plan Instant gives you your word count and timeline in seconds. Word Plan Builder turns that into a full personalised schedule sent straight to your inbox. Start now and your plan will be ready to download before you've had time to finish your drink.