grexDesign and preview a face locally. Device installation is not available yet.
Face source
Loading built-in face…
Preview
Changed preview pixels
Pixel count compares preview frames. Device flush rectangles have a separate validation gate.
Clip
Look target · drag
Channels
Drag to hold an override. Double-click a slider to release it.
Paired robot preview
Requires an online paired robot already running this exact GFB pack. Visual tweaks expire automatically if delivery stops.
Local preview only.