Spectrum - Browser-based app to visualize the frequencies of an audio file.
Nertivia - Chat Client - Chat with friends or anyone around the world, free gif and emoji support.
Treadie - Create your own micro-social network for topics
GraphJS - Make any website social
Amity Communities - Discuss trending topics, news, and live events in real-time
Orbit.love - Grow and measure your community across any platform with Orbit, the community experience platform. Try Orbit for free!