Laper

AI screenwriting software focused on screenplay formatting, structure visualization, and team collaboration — professional screenplay writing with no AI traces.

Laper is AI screenwriting software with a core positioning of “professional screenplay creation with no AI traces” — unlike general-purpose AI writing tools that generate complete scripts outright, Laper’s AI helps only where screenwriters truly need it (such as scene description suggestions, dialogue refinement, and format validation), rather than replacing the writer’s creativity. Core features include: professional screenplay formatting (automatically maintains Hollywood/industry-standard format, with scene headings, action lines, dialogue, transitions, and more auto-formatted), structure visualization (scenes, characters, and beats presented in visual charts to help writers grasp the overall structure), the AI Script Doctor (automatically diagnoses structural problems in a script, such as sluggish pacing, unclear character motivation, and redundant dialogue), and team collaboration (writers, directors, and producers collaborate on the same script in real time, with comments and version history). Laper’s editor is purpose-built for screenwriting, with scene navigation, character management, prop tracking, and worldbuilding support — a complete workspace for the professional screenwriter.

The free plan supports 1 script and basic features; the Pro plan adds unlimited scripts, the AI Script Doctor, and HD export; the Team plan adds collaboration features and a brand kit. See the official website for exact pricing.

In terms of market position, Laper competes with Final Draft, WriterDuet, and Highland. Final Draft is the industry standard but expensive ($250 one-time purchase); WriterDuet leans more toward collaboration but has weaker AI features; Highland is more minimal but limited in functionality. Laper’s advantage lies in the combination of “AI assistance + professional formatting + structure visualization” — keeping creative control in the hands of professional writers while delivering AI-powered efficiency. It is well suited for professional screenwriters (film, television, and theater), film students, and content creators (who need to write video scripts).

Note: Currently only English screenplay formatting is supported (Chinese screenplay formatting support is in development); AI features (such as the Script Doctor) currently support English only; the free plan supports only 1 script; compared with Final Draft, some advanced formatting features (such as industry-specific custom formats) are weaker.

Source: Agentopia · See /llms.txt for the full machine-readable catalog