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

With roughly half of Twitter's 7,500 reportedly expected to lose their jobs under new owner Elon Musk, resentment is also building against former CEO Jack Dorsey. "Jack is hated at Twitter," a ...

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

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

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

Jack Dorsey said "nope" when asked if he would accept a position as CEO of Twitter again. Elon Musk is looking for someone to take permanent charge of his recently acquired social-media firm.

Jack Dorsey is stepping down as chief executive of Twitter Inc., handing over control of the microblogging site he founded and helped build into a global communications platform that, despite ...

Jack Dorsey is logging off. The entrepreneur has stepped down as CEO of Twitter, the social media company he co-founded in the mid-2000s, he announced Monday. Dorsey leaves behind a mixed legacy &m… ...

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

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