

That’s actually a really clever use of Gaussian splats, though I’m not really sure what the practical use of it would be. You can probably create some really cool, interactive renders of shipwrecks and reefs and such, but I’m not immediately seeing the value beyond edutainment content.
Corridor does a really good breakdown of what Gaussian splats are here, for those interested. The explanation ends when the sponsor segment begins, for those who don’t want to watch the whole video.
Earth is cooked.
EDIT: Fuck, the video is hard to watch. But you should. Everybody should. The sound is awful. Sorry for the Instagram link, but as best as I can tell, it’s the original source: https://www.instagram.com/reel/DJ3fhlVTy1O/