CoFoundersLab - Meet 250,000+ entrepreneurs online
Globalchat - Globalchat is an app by Placecodex that comes up with features to help you in creating a chat account in a few simple steps to start making new friends from all around the globe.
Confs.tech - Open source list of tech conferences: JS / Ruby / Data etc.
Vistar - Vistar – Live Video Chat & Make Friends app allows users to enjoy video and voice chatting with their friends and family members right through their mobile phones.
Huntathon - Browse and submit Product Hunt Global Hackathon projects
Coopz - Coopz: Dating app, Find friends & Meet new people app provides features through which users can discover like-minded people to hang out with.