I have bad news for you… they recommended brave browser and made a blog post about gnoopix ( a distro that proudly integrate Grok )

https://tuta.com/blog/gnoppix-open-source-spotlight

https://forum.gnoppix.org/t/gnoppix-ai-unleashes-grok-4-as-a-usable-module-for-enhanced-ai-capabilities/73

If you can get something your local university is discarding due to W10 end. Got my first server this way ( core 2 E-something ) when W7 EOL was anonced and it ran nextcloud very well. If you can’t, go for an used pc. The only thing you should buy new are disks.

Even if the hardware is not performant enough to run it can be a 2nd node for promxox.