I've been delighted to see a few open source "products" show up in my Github feed and elsewhere that are made with Clojure/Script. This has been a pleasant surprise; it's nice to see what I've felt is a niche language being used to build products (and not just libraries) in the open.
- PenPot - Penpot is the first Open Source design and prototyping platform meant for cross-domain teams.
- LogSeq - A privacy-first, open-source knowledge base.
- Athens - A privacy-first, open-source platform for knowledge management and collaboration.
I feel like I've come across more... if I find them I'll come back and add to this list. I, of course, am a little biased and might add Trunk to that list ;).