Currently trying out NixOS, just switched from Gentoo. Interesting experience so far, will see if the switch will be permanent.

Immutable system, completely separated and well-defined development environments per project, and overall nix is pretty nice.

Yeah, I’ve been looking into that too. Currently, I am using LycheeSlicer, but it is a downgrade from what I was used to. I really hope one day we will have a nice open source printer like i3 that will help SLA get to the same level as FDM, but I remain skeptical.

I loved OctoPrint when I used it. Unfortunately, I switched to SLA printers and their support for anything open source really sucks.