AI writing partner for fiction that helps novelists draft, describe, rewrite, and finish books while keeping their own voice
AI-powered LaTeX editor for researchers to write, cite, and publish papers faster
Stage
Established
Startup
Founded
2020
2024
Based in
Not given
Not given
Pricing model
Free trial
Freemium
Pricing
Not given
Free Plan: 2 projects, 30 compiles, 2 AI completions per month, basic templates; Research Pro: $16/month (or $14/month billed annually) with unlimited AI features, collaboration, grammar checking, deep research, and priority support. 14-day money-back guarantee on Pro.
Key features
Write feature with style-matching suggestions for overcoming writer's block
Describe and Expand to turn sparse sentences into vivid sensory prose
Rewrite feature for revising and tightening prose without losing intent
Story Bible for maintaining character, world, and plot consistency across manuscripts
Canvas for visual story planning with outline templates
Chat for asking questions about your story grounded in Story Bible
Feedback feature providing five actionable areas for improvement
Visualize to generate character art from descriptions
Deep research across 200M+ papers and patents
AI writing assistant for equations and arguments
Real-time collaborative editing
AI paper review with venue-style feedback
500+ venue templates
Free LaTeX tools: converters, validators, equation from image
GitHub sync and version history
What makes it different
Proprietary Muse and Ballad AI models trained specifically for fiction
Built by writers for writers who understand storytelling craft
Keeps your unique voice instead of producing generic chatbot prose
Unlimited creative freedom including unfiltered writing of adult scenes
Unified AI co-author across the entire research workflow from discovery to publication
Search 200M+ papers and patents with AI understanding of claims and methods
Rich text editing that outputs real LaTeX without learning syntax
Sudowrite
Bibby AI