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.
What you’re reusing
A production method or agent workflow. Follow its prerequisites and provide your own content.
Make it your own
- Inspect the actual source.
Open the linked artifact and its project instructions. Check the required runtime, inputs, and upstream terms.
- Adapt the content and visual direction.
Use the replacement notes above. Bring your own copy, data, assets, and branding; match the timing to your story.
- Preview, render, and review.
Follow the upstream render workflow. Check framing, typography, audio, and output before publishing.
Review & sources 1
Source and documentation review is separate from installation and render testing.
huashu-motion — source-reviewed + preview pin2026-11-12
Separate workflow from sibling huashu-art-motion (same author, different skill: product-launch films with HTML/GSAP/Canvas/Three.js and local music). Reviewed git tip pinned at 0272906902c33c796a81637545905ea7f2b81c5a (2026-11-10T00:15:09Z, ci: publish to npm from a version tag). Annotated tag v0.4.0 points at ba273ab50c60d02ce2daeb97aa82f14aebe7f0a7; the reviewed tip is that commit's child. npm latest was not treated as the reviewed version. GitHub repository id 1424340323, default branch main, not archived. Own code MIT (Copyright (c) 2026 Huashu). Bundled GSAP 3.14.2 is under the GSAP Standard License; official current terms at https://gsap.com/standard-license (effective 2025-04-30, last modified 2025-05-30) allow 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; cite the official page and keep that leftover summary visible. three.js r186 is MIT. Fonts are SIL OFL 1.1. The 「豆子花叔」 character in runtime/clip/lib/toon.js and storytime/demo films is not under MIT and is demo-only. om voice may download Kokoro / whisper.cpp models on first use under those models' licenses; they are not redistributed in that repository. README and the source post say it is currently mainly tested on macOS; this review does not claim a cross-platform test. The author's ¥1.95 / 22-second DeepSeek V4.1 Flash specimen cost is an upstream claim and was not curator-tested. render_tested=false. Preview URL https://github.com/alchaincyf/huashu-motion/releases/download/v0.2.0/huashu-motion-launch.mp4 (HEAD follow→200, Content-Length=31128161, ftyp isom, ffprobe H.264 1920x1080 duration 53.200s on 2026-11-12 Asia/Shanghai). Do not use /releases/latest: v0.4.0 has no media assets and https://github.com/alchaincyf/huashu-motion/releases/latest/download/huashu-motion-launch.mp4 returned 404 on 2026-11-12. grok-bot-fan-film.mp4 and claude-duet-fan-film-en.mp4 are not official previews and are not linked. Poster hotlink https://raw.githubusercontent.com/alchaincyf/huashu-motion/0272906902c33c796a81637545905ea7f2b81c5a/docs/media/hero.gif (4,101,342 bytes, image/gif in the review package). Media was linked, not copied into this repository. Redistributability left 待确认, so preview.redistributable is false. Source post https://x.com/lovethelife2333/status/2120438173356392561.
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