Slackin - Create your own public Slack chat community
Commons - Private Clubhouse for your team to collaborate and connect
Hamster Pad - A social network built on top of Slack
Einote - Einote is a Chrome extension that allows Internet users to take notes on the fly with their voice right from any webpage.
Mio - Powering seamless communication between workplace chat apps.
Angle Audio - Live audio conversations as a service