Kaboom by Hotspot Shield - Share messages & photos that disappear on any social network
Hamster Pad - A social network built on top of Slack
Slackin - Create your own public Slack chat community
Chats.Directory - A curated list of the best Slack groups for professionals
Mio - Powering seamless communication between workplace chat apps.
Hey Load Generator - HTTP load generator, ApacheBench (ab) replacement, formerly known as rakyll/boom