TR3-VR found you

Valve added support around when the Frame started shipping

https://www.androidauthority.com/valve-android-games-steam-3615355/

https://www.digitaltrends.com/gaming/android-games-are-coming-to-steam-starting-with-the-frame-vr-headset/

@Cricket@lemmy.zip

I can't speak to the steps outlined in the post, as much of that is also beyond anything I've done, but the kit pictured is a Fermzilla pressure fermenter with what looks like a hop bong upgrade attached to the top, though the hop bong looks closer to the one in the description video thumbnail than the picture in the product listing.

Not affiliated with the company or the products, just where i found the gear after a quick look around:

https://www.williamsbrewing.com/Home-Brewing-Equipment/Fermentation-Equipment/Fermenters-Carboys/Fermzilla-Fermenters/FermZilla-Gen-Easy-Grip-27-Liter-Tri-Conical-Pressure-Fermenter-Starter-Pack

https://www.williamsbrewing.com/Home-Brewing-Equipment/Fermentation-Equipment/Fermenters-Carboys/Fermzilla-Fermenters/Hop-Bong-Upgrade-for-Fermzilla

VLC is pre-installed on the frame.

https://github.com/banasraf/steam-frame-theater-3d

OpenVR or whatever the Frame is using handles SBS video natively. Thes "steam frame theater 3D/2D" script is just a toggle switch that Steam didn't expose (yet).

I can run an HSBS video, in VLC, with no other code downloaded or things to install, no dev mode or root required. Click the toggle for "Theater 3D" and i have a fully 3D movie on a 200+ inch screen about a foot from my face, it is so good. Done watching - close VLC, click the toggle for "Theater 2D" and it's back to normal.