Jack Dorsey attempt to entice new users, since the number of tweets per day had dropped to about 300 million in January 2016 compared to about 500 million in September 2013 and its peak of 661 million in August 2014. On November 22, 2016, Dorsey was briefly suspended from his own Twitter user account with 3.9 million followers. After restoring the account, Dorsey tweeted the suspension was due to an "internal mistake". In February 2017, Dorsey and Executive Chairman Omid Kordestani matched a $530,000 donation to the American Civil Liberties Union (ACLU) raised by Twitter staffers. Their match brought the total donation
Artsy (website) Artsy (website) Artsy is a free online platform for collecting and discovering art. Artsy's search engine and database draw connections and map relationships among works of art. Led by Carter Cleveland, computer science graduate from Princeton, and Sebastian Cwilich, former executive of Christie's and Haunch of Venison director, Artsy aims to “expand the art market to support more artists and art in the world." Artsy is backed by a group of investors, including Eric Schmidt, Wendi Murdoch, Dasha Zhukova, Thrive Capital, Jack Dorsey, Bob Pittman, Rich Barton, Jim Breyer, Keith Rabois, David Tisch, Chris Dixon, Peter Thiel, Charlie Cheever, Dave