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.

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

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

Developed by Twitter co-founder Jack Dorsey, Bitchat is an instant messaging app with end-to-end encryption that uses Bluetooth to send and receive messages.

Jack Dorsey, the former Twitter CEO, has launched BitChat, a Bluetooth messaging app now available on the Apple App Store.

Jack Dorsey's Bitcoin (BTC) fintech firm Block is about to join the S&P 500. Block announced last week that effective July ...

Shares of Jack Dorsey’s Block Inc soared over 9% in pre-market trading ahead of the company’s S&P 500 debut this week.

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

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

Earlier this month, Block CEO and Twitter co-founder Jack Dorsey unveiled a peer-to-peer, Bluetooth-based messaging app he ...

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