Trello for Slack - Organize anything with anyone, inside Slack
Gifs - Search through a library of hundreds of GIFs that you can send in your messages or that you can share to social media pages.
MeetNotes Slack Bot - A slack bot to run meetings from start to finish.
Vibby - Create + share highlights from any video in seconds
D3 Digest - A Slack bot that digests links based on their reactions
Slacker - Post funny replies to Slack as Mr. T, Yoda, Picard, & more