Twitter Co-Founder Jack Dorsey Just Launched a Messaging App That Doesn’t Need the Internet It’s called Bitchat, and it’s based on Bluetooth mesh networking. BY SAM BLUM, SENIOR WRITER ...

Dorsey opened Bitchat to beta testers via Apple’s TestFlight, but the test is now full after hitting its 10,000-user maximum. He said on X that the app is still under review before it will be ...

Block CEO Jack Dorsey spent the weekend building Bitchat, a new decentralized, peer-to-peer messaging app that works entirely over Bluetooth mesh networks, with no internet, central servers, phone ...

Jack Dorsey’s Block Inc. joins the coveted S&P 500 on Wednesday, a symbolic milestone that puts the digital finance firm pursuing “everything from mobile banking to Bitcoin ...

CEO Jack Dorsey's background as his finance company Block lets go of 1,000 employees - The previous owner of X says the mass job losses are not for financial reasons or because of greater use of AI ...

While I’m never glad to see layoffs, Jack Dorsey’s email to Block, the fintech firm he founded as Square, announcing the layoff of 931 people, approximately 8 percent of the staff, meets a ...

Block CEO Jack Dorsey has offered his thoughts on how Bitcoin could fail. Dorsey’s thoughts go against the current prevailing narrative. The Block CEO’s statements have unsurprisingly sparked ...