HyperFrames (HeyGen)

Open-source framework that turns HTML, CSS, media and seekable animations into deterministic MP4s; usable from AI coding agents through skills.

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How to set it up

  1. Install Node 22+ and FFmpeg.
  2. Follow the Quickstart to create a composition.
  3. Add the agent skills to Claude Code or Codex.

This is a plain-English summary of the project's own instructions. Commands and versions change, so always follow the current README at the source link.

Safety notes

  • You (or the agent) write HTML compositions; rendering is local.

General rule: open a duplicate of your project before letting any agent make changes, and read what a script does before approving it.

Alternatives and related tools

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