I'm generally running a Linux distribution on my computer, as for which one - well I have a tendency to distro hop around quite a bit. As of yesterday I'm on Fedora Kinoite (though I still have my Arch partition around in case I feel I need to go exit/go back) and it has been pretty smooth thus far. I have regular Fedora KDE Workstation installed on my old Macbook Pro as well, so it makes sense I suppose!

I also have a Windows partition for when I want to play a game that either doesn't work on Linux at all (cough Destiny 2...) or doesn't work as well on Linux, at some point I'd like to completely erase it though.

I wish GeForce Now worked better on Linux as I'd just use that otherwise. But for some reason, every time I've tried a game streaming service on Linux (GFN, Stadia, Luna, even Shadow PC) it has always felt like it was performing worse than when I ran it in Windows (just to make sure there were no issues with say my network).

Mobile-wise I just use stock ("Google'd" - yes, I know...) Android on my Pixel. On my servers I tend to use RHEL based distros, but with the recent news about RedHat's shenanigans I'm wondering if I should be regretting my choice now, but I guess we'll see.

Hackintosh Mojave and Win10(just gaming) for my desktop and Linux Mint on my laptop(MBP 2012). Probably going to switch to Linux instead of Mojave for the desktop soon though. I've stayed far of away of "eco systems" and don't have any workflow that doesn't use open formats, so I'm very platform agonist.

I use Debian 12 on my main pc, and on my laptop I use a OS that is based on Debian

Linux Mint with Cinnamon and XFCE. I also own a Mac (actually its my company computer), but i keep it for Power Point and Microsoft Office. My company is ok for me to work with my personal Linux computer, as long as i show them proof it's encrypted. Nice guys.

Has anyone been living on https://vanillaos.org? If so, what's it been like for you? The upcoming 2.0 built on Debian looks very interesting :)

most recently I use Windows 10 in my main desktop

I use older windows as well various Linux for my Virtual Machines guestOS, latter is also for my Steam Deck

Using Fedora Workstation 38 KDE Spin on both my personal desktop and work laptop, with the ocasional Windows 10 VM for some shenanigans! Has been working great for me!

Arch Linux.

Windows 11

Testing out Pop OS though and if it is not a pain in the butt, I'll be switching over to it.

Windows 10. Have proxmox setup with Ubuntu and a few other operating systems.

Win10, but I swear if it asks me to try out Office 365 one more time, I am putting some Linux distro on there and not going back (except I sometimes need Windows due to work requirements).

Artix Linux

Mac OS Ventura at work. Win10 at home

Main desktop is Windows 10, Asus ROG Ally is Windows 11, and my phone is a Google Pixel 7 Pro, so Android. But I've definitely gone through tinkering around with different Linux distro phases over the last 20+ years!

work and gaming Windows laptop macOS

MacOS of course, or Win11, or Garuda. Depends on how I feel or what I need to do. No it was not made by Apple.

Windows 11 on my main desktop PC, my laptop is a MacBook so macOS.

NixOS ftw! xD

macOS

Linux (Arch).

I can't stand Windows anymore. So much crap that I don't want and can't get rid of.

Void linux on desktop and Slackware on work laptop.

Windows 11 because the games I play don't support Linux.

Windows 11 for gaming, mac for work/dev stuff

Win10 so I can play heavily modded skyrim

Fedora Linux with either Gnome or Sway depending on the device.

Arch/KDE on my laptop which is the tinkering machine, Pop!OS and Windows on the desktop that other people use and I'm not allowed to break.

Fedora on my laptop and windows 11 on my desktop gaming PC

Fedora, with proton, I waited for my steam deck, and then once I realized how good it felt, I made the jump for my main computer, I haven't looked back to Windows yet.