What is Laper?

Laper is AI screenwriting software designed specifically for screenwriters. It combines automatic screenplay formatting with structured AI assistance while keeping the screenplay as the source of truth. The platform connects formatting, collaboration, script analysis, and production assets in one browser-based workspace.

How to use Laper?

Sign up for a free account to start writing screenplays. Add or create screenplay files with automatic formatting for scene headings, action, dialogue, and transitions. Use the script structure view to visualize scenes, characters, and beats derived from your draft. Collaborate in real-time with team members through Loro CRDT synchronization. Use AI tools like Script Doctor to diagnose structure, pacing, and character pressure, and generate visual assets like character portraits and storyboards.

Core features of Laper

Automatic screenplay formatting (scene headings, action, character cues, dialogue, transitions)
Script structure visualization (scenes, characters, locations derived from screenplay)
Real-time collaboration with Loro CRDT synchronization
AI Script Doctor for structural diagnosis and revision planning
AI production assets (character portraits, location references, storyboard frames)
Character and relationship mapping for casting and development
Open screenplay community for publishing and discovering scripts
Industry-standard export to PDF and Final Draft XML