Twitter cofounder Jack Dorsey is back with a new app that tracks sun exposure and vitamin D levels. Sun Day uses location-based data to show the current UV index, the day’s high, and additional ...

Twitter co-founder Jack Dorsey's new app, called Sun Day, ostensibly helps users track UV exposure and vitamin D intake.

Jack Dorsey is shipping. On Sunday, the Twitter co-founder shared a link on X (formerly Twitter) to a new app called Sun Day, which he claims helps users track their vitamin D intake. It’s the ...

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. While Bitchat is an ...

New Delhi, July 11 -- Twitter Co-Founder Jack Dorsey's New Messaging App Works WITHOUT Data, WiFi & Even SIGNAL! Bitchat After month-long snag in Kerala, British F-35 fighter jet finally flies ...

Twitter cofounder Jack Dorsey used Goose, Block's AI code editing tool, to develop his new messaging platform. He says it worked within a day.

Twitter cofounder Jack Dorsey used Goose, Block's AI code editing tool, to develop his new messaging platform. He says it worked within a day.

Twitter/X co-founder Jack Dorsey has launched Bitchat, a surprising new messaging app that works completely offline using Bluetooth Low Energy. No WiFi, mobile data, or login required — Bitchat ...

Twitter co-founder and Block CEO Jack Dorsey has launched a new peer-to-peer messaging app that runs entirely over Bluetooth without requiring internet service.

Jack Dorsey Unveils Bitchat: Offline, Encrypted Messaging Inspired by Bitcoin Much like Bitcoin eliminates reliance on centralized intermediaries in finance, Bitchat would removes central ...

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 ...

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