how do tags work, implementation-wise? do they work across instances?

Heyo! I like puzzles and riddles, blankets and baking, magic and fantasy, knitting and rock climbing, programming languages and constructed languages.

Honestly, anything secret but not secret is fun.

This seems like an interesting place, so I'm here to see what it's like, meet some interesting people, and join some new communities. Also I'm a bit lonely in quarantine and looking for some people to talk to - where friends are family