As the readme says,

> No expensive headset. No cloud streaming. Just a phone, a cardboard viewer, and an arguably unreasonable amount of curiosity.

Even a cheap dedicated VR headset is hundreds of dollars. Cardboard is cheap.

it's useful on planes (that was my personal use case). also, privacy

useful on planes imo

I had a quick glance at source. Base64 and TCP? There's certainly room for a quicker protocol and delta streaming with adaptive bitrate. I reckon Fable could get that implemented quite fast.

Unity dependency seems required for cardboard vr? Is that library worth the bloat?

I mean...it isn't that bad. The actual limitation is the resolution of your smartphone screen