11 Upvotes
Missions Create custom workflows for Slack
In or Out A Slack app for keeping track of who is in or who is out.
Slack Events API Subscribe to events in Slack via HTTP
CAKEWALK A fitness tracking app that shames you into exercising
Beep Boop Ridiculously simple hosting platform for Slack bots.
PencilCase Transform your designs into native iOS apps in a heartbeat.
Jeff Makes GIFs and visually share your ideas easily
Slapp An open-source node.js library for creating Slack Apps