Jack Dorsey, most famous for co-founding Twitter (now X) all the way back in 2006, is cooking up a different way to connect people. It's a peer-to-peer mesh-network-based messaging app that lets you ...

What is Jack Dorsey’s Bitchat? Jack Dorsey’s new app could revolutionize offline communication — and for good reason. The founder of Twitter and Block’s CEO has launched a pilot of Bitchat, a ...

Block CEO Jack Dorsey has released a white paper and launched a beta for Bitchat, a decentralized messaging app using Bluetooth mesh networks for internet-free, encrypted communication. Block CEO and ...

Jake Peterson is Lifehacker’s Tech Editor, and has been covering tech news and how-tos for nearly a decade. His team covers all things technology, including AI, smartphones, computers, game consoles, ...