Liberal social media platform Bluesky faced criticism from Mark Cuban this week for what he sees as a growing hostility and intolerance of diverse opinions on the platform.

The Twitter founder paid 96,173 sats via Lightning Network—proof that Bitcoin’s fast-food dream is alive in 2025.

Jack Dorsey, former Twitter boss and founder of Block, Inc. (NYSE:XYZ), has a gentle one-word reminder for Elon "Kill Bill" ...

Former Twitter CEO and Block, Inc. (NYSE:XYZ), formerly Square, founder Jack Dorsey has placed all his bets on Bitcoin.

In the league of legends of Silicon Valley, Jack Dorsey — the co-founder of Twitter who stepped down as CEO a year ago this month — has long had a reputation as the cool hippie with the beard ...

Twitter co-founder Jack Dorsey on Sunday informally revealed he was supporting Robert F. Kennedy, Jr. as the Democratic nominee for president. Jack Dorsey criticized Elon Musk's Twitter purchase ...

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 ...

Jack Dorsey’s company went all-in on agents by deploying one capable of building software—and occasionally deleting stuff.

Block, the Bay Area tech giant behind Square, Cash App and Afterpay, is abruptly laying off 931 workers, according to an email from CEO Jack Dorsey to workers on Tuesday. More than 200 of the ...

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 ...

Incubated within Twitter under former CEO Jack Dorsey, it launched in 2023 as an independent alternative to Musk’s X — one that remained associated with Dorsey’s name even as his involvement ...

Jack Dorsey, former CEO of Twitter, previously testified under oath to Congress that his company does not censor conservatives. Following the second installment of the "Twitter Files" that ...