Slack News Feed - Get the top posts from every Slack chat you're in.
ClipMe - Collaborative video with friends
Top Daily Hunts in Slack - A simple, fast way to browse news within Slack
Uscreen - Uscreen is an all-in-one membership platform built for video creators to launch paid memberships that include an on-demand video library, live streaming capabilities, and their own community space, all in their own branded site and OTT apps.
Slack It - A bookmarklet to share links in Slack with one click
Rounds - Instant live group conversations