That’s an interesting one. I remember the name property on Entities not accepting UTF-8 or 16 characters a while ago, but it seems USD should support at least UTF-8. Could you try “usdcat“ CLI on your output file to make sure it’s not coming from Blender’s exporter tool first, then if that output is fine create a feedback with: usdcat output example USD file Also worth checking if you can create a project that loads in the USD file directly, and see if the name property is assigned on the Entity hierarchy. If you add the FB# here that would be helpful too!

This is no API for the EyeSight display today. Feel free to submit a feedback request with your suggestion (including use-cases) and someone in the team will take a look!

The hover effect is activated by either gaze or a direct touch (finger), depending on how the InputTargetComponent is set for the entity. You'll need to set the input target component for any interactions with entities, and the default initialiser (InputTargetComponent()) allows both direct (touch) and indirect (gaze + pinch) interactions to trigger the hover effect.