I installed Hyper.
Pressed Command-spacebar to bring up spotlight.
Keyed in: h-y-p-e-r
Results:

Expected results:
The Hyper App should appear first in Spotlight results.
MacOS 10.12.1
Hyper 0.8.3
Electron 1.4.0
darwin x64 16.1.0
Did you install it?
Here is my search.

Sure did 馃槵
Installed it on the 23rd.

I have the same version as you. So I can't tell what's on your side.
Well, I re-downloaded the image, reinstalled (overwrote the app in the Applications directory) and that resolved my issue. Feel free to close this strange issue! 馃檶


@smpetrey You can close it by yourself. I don't have the permission
For what it's worth, I just ran into the same issue (and reinstalling also fixed) with Hyper 1.0.0, so it seems like there's something to it, but no clue what could be going on.
Also ran into this issue, I have no idea what causes it, but rebuilding the Spotlight index for the Applications folder seemingly did the trick for me, and I think it's simpler then reinstalling the app.
Here's a quick guide on reindexing:
Thank you @zcserei! That is a handy super support article 馃憦 (and way faster than re-downloading indeed)