Discover Bitchat, Jack Dorsey's decentralized app for private, offline messaging using Bluetooth, no internet needed.

Jack Dorsey's Bitkey wallet now offers a Bitcoin payment option.

And for Twitter, too, he says in a new podcast with Rabble (aka Evan Henshaw-Plath), who hired Dorsey at Odeo. The specific part starts a little after 28 minutes. Dorsey has also invested $10 million ...

Block CEO and Twitter co-founder Jack Dorsey wrote in an X post on Sunday night that he spent his weekend creating an app called Bitchat (presumably a combination of the words “bit” and ...

Jack Dorsey has announced bitchat, a new experimental peer-to-per messaging app that doesn’t require the internet or even an account to work.

Jack Dorsey's Bitchat sends end-to-end encrypted texts over Bluetooth mesh, letting you chat securely when Wi-Fi dies in crowds, protests, or emergencies.

Block CEO Jack Dorsey has launched Bitchat, a new peer-to-peer messaging app that works entirely over Bluetooth mesh networks.