Anything fun/cool I can do with my RTX 5090?

I have my main pc with a new 5090 in it, and my unraid server ( which has no GPU in it )

I'm looking for cool/fun/useful ideas on things I can do with it.

The onlything I can think of right now is doing some AV1 encoding, but not super useful for me since my server running plex and all that can't decode av1 natively.

I don't really see any need for running my own LMM, ( chatgpt works just fine for me )

Basiaclly just want to put my expensive new GPU to use aside from gaming.