Twitter co-founder Jack Dorsey has launched BitChat, a Bluetooth-based messaging app that works without internet or SIM cards ...

Dorsey’s Bitchat white paper introduces a decentralized peer-to-peer messaging app operating via Bluetooth without internet ...

Jack Dorsey has introduced Bitchat — a decentralized, P2P messaging platform that operates over Bluetooth mesh networks without internet dependency.

Twitter founder Jack Dorsey is worth $4.2 billion, according to Forbes. Since stepping down as Twitter CEO in 2022 after ...

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 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.

Jack Dorsey revealed that he resigned from the board of his social networking startup Bluesky this past weekend because the company was “literally repeating all the mistakes [Twitter] made as a ...

When it comes to technology, Jack Dorsey is a bit of a wunderkind. According to Business Insider, when he was only 15, Jack wrote dispatch software that some taxi companies still utilize today ...

Former Twitter CEO Jack Dorsey backtracked Saturday on his earlier endorsement of Elon Musk as the right choice to lead the company, speaking out against the billionaire who, for the past six ...

Will the company’s chief executive, Jack Dorsey, lose his job? By Kara Swisher Ms. Swisher covers technology and is a contributing opinion writer. Elon Musk was right in his tweet this week ...