Jack Dorsey once again caught attention after launching Bitchat, a messaging app that can be used without internet access.

Jack Dorsey, former CEO of Twitter and head of Block, ... Who is Jack Dorsey: Profile and biography . Guneet Kaur . Published Jun 5, 2024 . Upd. Updated Aug 15, 2024 .

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

Jack Dorsey, Twitter. Age: 44. Net worth: $13.7 billion. How he changed the way we live: Jack Dorsey co-founded Twitter, which is used by 22% of American adults and ranks third, behind Facebook ...

At age 15, Dorsey wrote dispatch software that is still used by some taxi companies, according to a biography on Dorsey. For fun, he attended punk rock shows. Like many of his fellow tech ...

Economy; People; Jack Dorsey: Twitter’s chief comes of age. Jack Dorsey has had a turbulent ride of late, but his strategy of thinking big and biding his time seems to be paying off.