Slack CEO Stewart Butterfield said he’s seen a surge in simultaneously connected users. For reference, Slack defines simultaneously connected users as the number of people who are active on Slack at one time. March 10, the platform hit 10 million simultaneously connected users-- a major milestone as the company hit a million last October. 📈 pic.twitter.com/GPaKF3VgOr — Stewart Butterfield (@stewart) March 26, 2020Butterfield attributes this growth to a massive increase of demand as states like New York, California and Washington issued stay-at-home orders. — Stewart Butterfield (@stewart) March 26, 2020On Monday, 12 million users were using Slack at the same time, which means a lot of people were getting work done.