Novel writing software that tracks characters, timelines, and world rules, and catches continuity errors before readers do
Free AI screenplay analysis and script scoring for emerging writers
Stage
Startup
Not given
Founded
2025
Not given
Based in
Not given
US
Pricing model
Freemium
Open source
Pricing
Free: editor with one project and starter AI credits. Quill: $8/month with unlimited projects, full editor, World and Planner, no AI. Storyteller: $15/month with continuity checker and monthly AI allowance. Saga: $29/month with higher AI limit for daily drafting and series work.
100% free. Optional tip jar for donations to cover AI costs.
Key features
Continuity checker that identifies contradictions with both passages quoted
Plot hole checker
Planner with chapter cards showing intended story purpose
Shows how story changes ripple through manuscript
Free editor with no account or card required
Local-first with manuscript stored on user's machine
AI-generated prose for scenes as beat sheets requiring approval
Hand-editable character and world entries that become canon
AI-assisted screenplay analysis across premise, story, structure, characters, dialogue, pacing, theme, tone, marketability, and craft
Script ranking on The Loglist for discovery by managers and producers
Consistent scoring across dozens of metrics
Published methodology for transparent evaluation
Automated redaction of personal information from screenplays
Analysis completed in less than two minutes
Free introduction requests from industry members
Monthly newsletter for industry updates on new scripts
What makes it different
Automatically reads manuscript to populate character, place, and object tracking rather than requiring manual form entry
Only checks for continuity when you request it, never running in background while typing
Shows both conflicting passages side by side for every continuity issue found
Director Mode ensures AI-drafted scenes don't contradict character knowledge before prose is written
Manuscript never leaves your machine or used for AI training
Completely free with no submission fees, subscriptions, or paywalls
Open-source methodology and project transparency
Built by a screenwriter for screenwriters
Writers retain all rights and scripts are deleted after analysis
Bunsho
Loglisted