Pown #Recon is a target reconnaissance framework powered by graph theory. Graph theory algorithms also help with diffing, searching, like finding the shortest path, and many other helpful tasks to aid information discovery and intelligence gathering.
#OSINT
https://github.com/pownjs/pown-recon

#OSINT Email-Enum searches mainstream websites and tells you if an #email is registered! https://github.com/Frint0/email-enum