huashu-motion
Agent skill for product-launch films from the same author as huashu-art-motion, listed beside it as a separate workflow: HTML, GSAP, Canvas, and Three.js scenes with local music, reused through templates, the om CLI, examples, and skills/huashu-motion/SKILL.md. Own code is MIT (Copyright (c) 2026 Huashu). Bundled GSAP 3.14.2 is under the GSAP Standard License (https://gsap.com/standard-license, effective 2025-04-30, last modified 2025-05-30), which allows commercial use at no charge except visual animation builders that compete with Webflow; the vendored GSAP-LICENSE.html still contains an older no-charge / end-user-fee summary. three.js r186 is MIT, and the fonts are SIL OFL 1.1. The 「豆子花叔」 character in runtime/clip/lib/toon.js and the storytime/demo films is not under MIT and is for demos only. om voice may download Kokoro / whisper.cpp models on first use under those models' licenses; they are not redistributed in that repository. The README and the source post say it is currently mainly tested on macOS. Needs Node 22 or newer, Chrome, Chromium, or Edge, and FFmpeg. Films longer than 4 seconds include a 1.2-second Made with huashu-motion signature unless data-om-signature is set to off. Source-reviewed on 2026-11-12 at 0272906902c33c796a81637545905ea7f2b81c5a, the commit after the v0.4.0 tag; npm latest is not this review. Not render-tested. The preview hotlinks the v0.2.0 launch MP4 only, and redistributability is unconfirmed.