Jack Dorsey, the co-founder of Twitter and CEO of Block, released a free, new open-source messaging app in Apple's App Store ...

Jack Dorsey's Bitchat is now available on the App Store, but security researchers have questioned the app's privacy claims.

Bitchat, a new decentralized messaging application created by Jack Dorsey, is now officially available to the public in the ...

Dorsey's initial investment has gotten the new nonprofit "andOtherStuff" up and running, and he worked on some of its initial ...

Jack Dorsey's new messaging app, Bitchat, is on the App Store, using Bluetooth mesh for offline chats. Despite being touted ...

What has Jack Dorsey, the founder of Twitter (now X) been up to lately? Among other things, creating experimental little ...

Twitter co-founder Jack Dorsey's new app, called Sun Day, ostensibly helps users track UV exposure and vitamin D intake.

Jack Dorsey’s Block Inc. joins the coveted S&P 500 on Wednesday, a symbolic milestone that puts the digital finance firm ...

Fun fact: Jack Dorsey’s first tweet, in fact the first tweet ever – “just setting up my twttr,” made on March 21, 2006 – sold as a non-fungible token (NFT) this year for over $2.9 ...

Jack Dorsey is the chief executive officer of Twitter, which he co-founded in 2006. He is also the co-founder and chief executive officer of the mobile payments company Square.

Twitter and Square CEO Jack Dorsey caused a stir among mainstream economic and political commentators when he tweeted last week about a threat to society from hyperinflation. Hyperinflation is ...

The new Bitchat app, a Bluetooth messaging app by Twitter founder Jack Dorsey, has launched on the App Store, but there is a ...