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Twitter co-founder Jack Dorsey has a new chat app — and it runs on Bluetooth

Jack Dorsey, who co-founded Twitter and Square, just announced a decentralized messaging service called Bitchat [...]

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Destination
Jack Dorsey backs an open-source development collective with $10 million

Jack Dorsey has been back in the news lately after unveiling a pair of new apps he worked on, Bluetooth-based messenager Bitchat and UV exposure tracker Sun Day. The Block CEO put those together under [...]

Match Score: 170.48

Destination
Jack Dorsey just released a Bluetooth messaging app that doesn't need the internet

Jack Dorsey just released a decentralized, peer-to-peer messaging app that functions entirely over Bluetooth networks, as reported by CNBC. It's called Bitchat and doesn't need the internet [...]

Match Score: 134.46

venturebeat
Jack Dorsey's Block cuts 40% of staff, 4,000+ people — and yes, it's because of AI efficiencies

Former Twitter co-founder Jack Dorsey's new company Block — the parent of merchants payment system Square, mobile peer-to-peer payments Cash App, music streamer Tidal, and open source AI agenti [...]

Match Score: 128.51

Destination
The 17 best portable Bluetooth speakers for 2025

Portable Bluetooth speakers are one of the most versatile audio products you can own — they let you enjoy your favorite music wherever you go, whether it’s in the backyard for a BBQ, to the beach [...]

Match Score: 121.92

Destination
Jack Dorsey's Bluetooth messaging app is now on the App Store

Earlier this month, Block CEO and Twitter co-founder Jack Dorsey unveiled a peer-to-peer, Bluetooth-based messaging app he put together. Now, anyone with a compatible iPhone, Mac or iPad (or even Appl [...]

Match Score: 117.36

Destination
The best Bluetooth trackers for 2025

Cold weather is an especially rough time for keeping track of one’s keys — so many more layers with so many more pockets — really, they could be anywhere. Stick a Bluetooth tracker on your keyri [...]

Match Score: 106.93

Destination
Twitter turned 20 and I feel nothing

Twitter is officially 20 years old. In another reality, that might make me kind of nostalgic. I've been lurking and scrolling and tweeting for 16 years; most of my adult life. There was a time wh [...]

Match Score: 105.30

Destination
'Divine' is a Jack Dorsey-backed Vine reboot for 2025

Nearly a decade after going offline, Vine is (sort of) back and, in a truly bizarre twist, Jack Dorsey is at least partially responsible. An early Twitter employee has released a beta version of a reb [...]

Match Score: 97.50

Destination
Jack Dorsey's new app tracks your sun exposure

Another day, another app from Jack Dorsey. The Twitter co-founder has announced an app called Sun Day just one week after releasing the peer-to-peer messaging app Bitchat. <br /> While Bitchat [...]

Match Score: 82.32