Create a complete launch film for a software product, physical product or data story. Start with Relay, Forma or Current: three authored campaigns with different scene structures, original artwork and distinct sound arrangements.
Edit six shot mechanisms, brand, accent, copy, timing, sequence and still images. Add feedback to an exact shot and frame, recover a browser draft, undo edits and keep the whole project portable. Export landscape, portrait and square MP4s up to 4K, plus SVG/PNG frames, subtitles, storyboards, frame notes and source ZIP.
Read the full workflow
Requirements: Node.js 24+, a modern browser and local FFmpeg. npm install enables the resvg renderer. Preview and original synthesized music run locally; no provider key or paid generation service is required. Your coding agent authors and adapts the story.
Limits: structured motion scenes and still images, not a general footage editor. No automatic narration, generated footage, social publishing or live app recording. Diagrammatic interfaces and example brands/data are illustrative. For other writing systems provide a suitable licensed font and inspect actual exports.
Source: inspired by MIT-licensed huashu-motion at 3e927801e78b587878fb7dbb65d616326df00c21. The inherited DSP and OFL font retain their notices. Skillrove adds the original visual engine, structured editor, campaign examples, score arrangements and delivery workflow. The author’s cartoon and demo films are excluded. Version 1.0.1.