Can I show projects I'm working on right now for a UX designer job interview, even if it's not live?
Completed personal projects, yes. Current job projects, no
You *could* show personal projects which aren’t live, but I would think the presentation of them could be a bit weird. Like, what do you actually plan to show? Slideshows? I think it’d be worthwhile to just put in the effort and put them back online, if possible.
I've shown half-done work before. Same drill with everything else...show your process. Talk about the design plan moving forward.
Designers often present slides without a prototype. I think it's fine.
Probably not lol