Slack

A team communication tool co-founded by Stewart Butterfield, Eric Costello, Cal Henderson, and Serguei Mourachov. Slack began as an internal tool used by their company Tiny Speck in the development of Glitch, a now defunct online game. 


Slack

A team communication tool co-founded by Stewart Butterfield, Eric Costello, Cal Henderson, and Serguei Mourachov. Slack began as an internal tool used by their company Tiny Speck in the development of Glitch, a now defunct online game. 

Used in methodology