Mastodon is opening a non-profit in the US. This makes tons of sense as open source projects need some legal structure to handle money. We have OpenSats for Nostr. 

nostr:note1tyfvmvcng5tddp6d2x4fvh0flj4vnvwua20gk238ggwt3z3a7ncsm2wfkk  

 Great.