The Gasket - A forum to make the internet more secure. 🔒
Nertivia - Chat Client - Chat with friends or anyone around the world, free gif and emoji support.
Spectrum - Browser-based app to visualize the frequencies of an audio file.
Faces - Create a people directory for your community 👫
Discourse - Discourse is an open source discussion platform built for the next decade of the Internet.
Hedonometer - Measuring the average happiness on Twitter