Sudowrite is an AI writing assistant built specifically for fiction authors, helping them draft, revise, plan, and edit novels faster while preserving their own voice.
About
Sudowrite is an AI writing platform designed specifically for fiction writers rather than general-purpose audiences. It addresses common problems novelists face: the blank page, uneven pacing, repetitive editing, and keeping characters and plot consistent across long manuscripts and multi-book series.
The product works through a web-based editor where writers draft prose and receive AI suggestions tailored to their story context, characters, tone, and style. A feature called Story Bible guides users from an initial idea through outline, chapter beats, and full drafts. The company also developed Muse, its own AI model trained for fiction craft, alongside access to many other industry models. Founded by writers who describe themselves as optimists about AI as a collaborator, Sudowrite reports being used by more than 300,000 authors and has been covered by The New Yorker, The New York Times, and The Verge.
Key Features
Pricing & Fees
- Pricing: Three monthly tiers — Hobby & Student at $10 (225,000 credits), Professional at $22 (450,000 credits on monthly billing, listed as 1,000,000 on yearly), and Max at $44 (2,000,000 credits); yearly billing is advertised at up to 50% off.
- Free trial: Available with no credit card required, and plans can be canceled anytime.
- Credits: Usage is credit-based with monthly allowances; the Max plan rolls unused credits over for 12 months.
- Editor customization: Eight themes and five dark modes, a full-screen focus mode, and per-project organization of drafts and chapters.
Who It's For
Sudowrite is aimed at fiction authors, including debut novelists, self-published writers producing multiple books per year, screenwriters, and students or hobbyists writing for fun. It suits people drafting a novel from scratch with Story Bible, stuck writers who need next-paragraph suggestions, and revisers who want automated rewrites or structured feedback. Writers managing multi-book series can use its continuity features to keep characters and plot details consistent.
FAQ
What is Sudowrite?Sudowrite is an AI writing tool built specifically for fiction writers, offering drafting, revision, description, planning, and feedback features in a web-based editor.
Is there a free trial or free plan?Sudowrite offers a free trial with no credit card required, and subscriptions can be canceled at any time.
How much does Sudowrite cost?Paid plans start at $10 per month for Hobby & Student, $22 for Professional, and $44 for Max, each with a monthly credit allowance, with up to 50% off on yearly billing.
What platforms does Sudowrite support?Sudowrite runs as a web-based editor and offers iOS and Android mobile apps, with import from Scrivener, Word, and Google Docs and export to multiple formats.
Does Sudowrite use its own AI model?Yes, Sudowrite offers Muse (currently Muse 1.5) and Ballad, AI models built for fiction, alongside more than 30 other industry-leading models.
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