AI document generator that makes you sound remarkably good
AI studio and reader for books, comics, and printables with optional cloud sync and AI audiobooks
Stage
Not given
Not given
Founded
Not given
Not given
Based in
US
Not given
Pricing model
Freemium
Freemium
Pricing
Free plan with 10 documents and 10k AI credits per month; Pro at $20/month with unlimited documents and up to 100k AI credits per month; Business at $40/month with unlimited AI usage, single sign-on, and organizations.
$9 per book, $9.99 per comic, $5 per printables set, $9 per blog post. Writing and reading are free; prices apply only to download files.
Key features
Generate document drafts in seconds using AI
Edit documents using natural language prompts
Real-time team collaboration
Full-featured document editor with formatting
Document templates and guided creation
Support for multiple document types
Private and encrypted documents
No data used for AI training
Single sign-on for teams
Organizations management
AI-powered writing in 26 formats across 48 languages
Interview-based planning and chapter writing
Bite-sized card reading view for focus
Bionic Reading to improve reading speed
RSS and Atom feed integration
Offline reading with no ads
Optional free cloud sync across devices
AI audiobooks with word-by-word highlighting
Export highlights and notes as Markdown
Multiple output formats including EPUB and PDF
What makes it different
Purpose-built for documents with higher quality outputs than generic AI chat tools
Complete workflow in one place without switching between tools
AI-first platform designed from the ground up for document creation
10x faster than Google Docs
Continuous editing with both AI and manual refinement
Finished, publishable files not drafts in one studio session
All output is real—no mockups shown
Line-edited writing that reads like a human wrote it
No credits or subscriptions needed to write
AI disclosure and copyright flexibility for Amazon publishing
Spell
Neubook