Few things frustrate internet users more than losing connection, being watched online or dealing with censorship. If you've ever had spotty service or worried about who might be reading your messages, ...

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 ...

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 ...

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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, ...