Intercom - Intercom is a customer relationship management and messaging tool for web businesses. Build relationships with users to create loyal customers.
Spectrum - Browser-based app to visualize the frequencies of an audio file.
Talkus - Chat with your website users from Slack
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.
GraphJS - Make any website social