Great question. Are you wanting to render Depthkit Studio or Depthkit Core on HoloLens? Here’s a breakdown of some more detailed compatibility
Terminal 3 was made with the Legacy Unity Plugins (0.2.6 and the Zero Days Look). These are no longer available for download.
The new Depthkit Core renderer in Unity Expansion Package has been reported to playback in HoloLens, but we have not tested it at Scatter as part of our release process
The Depthkit Studio Lite renderer has been reported to work on HoloLens by customers
The MRCS and Arcturus HoloEdit compression pipelines for high quality Depthkit Studio that playback well on HoloLens as well
Depthkit Studio Unity Expansion renderer will playback on HoloLens, but performance/quality may be limited.
If you can describe your workflow in more detail I can provide more info on the best path to get things running on HoloLens