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#255255th of 324 in Skills, plugins and promptsFor image, video and design, video and animation

huashu-motion

Agent skill that writes, scores and renders product launch videos as HTML

Website ↗ (opens in a new tab)Repository on GitHub ↗ (opens in a new tab)
Stars
2k
License
MIT
Last commit
Oct 2026
Last release
Oct 2026
Language
JavaScript

Checked on GitHub.

Overview

An Agent Skills package plus an `om` CLI that lets Claude Code, Codex and similar agents produce short launch films. Each film is a single index.html (GSAP, Canvas, Three.js, SVG) rendered frame by frame through local Chrome and FFmpeg, with a score written in ABC notation. A browser editor lets you click a frame and leave a comment, and the agent edits only that spot.

Who it is for: Developers who want their coding agent to make launch videos and motion graphics

Strengths

  • Output is one plain HTML file; no video-generation model, each frame depends only on code and time
  • Click-to-comment editor sends timestamp, scene and source location to the agent
  • Music and 23 sound effects are generated locally with no paid API
  • Exports MP4, transparent MOV, WebM, GIF or a share page; 12 starter templates

Weaknesses

  • Only tested on macOS, per the README
  • Needs Node 22+, Chrome and FFmpeg; voiceover adds uv, Python 3.12 and whisper-cli
  • Quality depends on the model; author mainly uses Opus 5.5
  • Cannot generate live-action footage or hear the audio; README and docs are mainly in Chinese

What it needs

  • no GPU
  • Needs Node 22+, Chrome/Chromium/Edge, FFmpeg, uv and Python 3.12 (optional, Kokoro voice), whisper-cli (optional)
  • Models: Claude Code, Codex, WorkBuddy, Grok Bot, Muse

Quick answers

Is huashu-motion open source?

Yes. Its code is on GitHub under the MIT license.

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