huashu-motion open-sourced: coding agents that generate commercial launch films with music

AlchainHust · x · 2026-10-18

Developer Alchain has open-sourced huashu-motion (MIT license), a skill that lets coding agents like Claude Code and Codex produce commercial-grade product launch films from a single prompt.

The workflow: ask your agent for a "30-second launch film for my product" — it reads the product, proposes three directions, writes the entire film, composes its own soundtrack, then opens a browser-based editor. Click any frame, describe what to change, and it patches just that spot.

Install with npx skills add alchaincyf/huashu-motion. Every animation in the README was generated by the tool itself, including a full 53-second launch video with sound. Built around GSAP motion graphics and the agent skills mechanism.

Related event: huashu-motion Open-Sourced: Coding Agents Generate Pro Product Videos(2 posts)→

Original post →

More from coding & agent

coding & agent channel →