Files
hyperframes/packages/studio
Miguel Ángel 57da627e76 fix(studio): a hand edit after a preview reload draws on the element now on screen (#4856)
* fix(studio): a hand edit after a preview reload draws on the element now on screen

* fix(studio): a preview reload waits for the gesture on screen to end

* fix(studio): a marquee after a reload selects from the preview on screen

* fix(studio): a reload requested before a canvas save loads again once the save lands
2026-10-01 11:32:06 -07:00
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@hyperframes/studio

Browser-based composition editor UI for Hyperframes. Provides a visual timeline, code editor, and live preview for building video compositions.

Install

npm install @hyperframes/studio

What it does

The studio is a React application with:

  • Visual timeline — drag, resize, and arrange elements on tracks
  • Code editor — edit HTML and GSAP scripts with CodeMirror (syntax highlighting, autocomplete)
  • Live preview — see changes in real time as you edit
  • Composition inspector — view and modify element properties

Development

The studio is embedded in the hyperframes preview command. To develop the studio UI itself:

cd packages/studio
bun run dev        # Start Vite dev server
bun run build      # Build for production
bun run typecheck  # Type-check

Tech stack

  • React 19, Zustand 4/5 (state management; development uses Zustand 5)
  • CodeMirror 6 (editor)
  • Tailwind CSS (styling)
  • Vite (bundler)
  • Phosphor Icons

Documentation

Full documentation: hyperframes.heygen.com/packages/studio