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, ...

The new app called Sun Day tracks your UV exposure as well as Vitamin D levels. Last week, Dorsey introduced a new Bluetooth ...

Bitchat’ allows users to communicate with nearby peers over mesh networks without requiring Wi-Fi or cellular service. ...

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

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

A quick guide exploring Jack Dorsey's Bitchat app, including its underlying technology, how it works, and any potential ...

Jack Dorsey just released a decentralized, peer-to-peer messaging app that functions entirely over Bluetooth networks, as ...

Dorsey admitted that his new messaging app had not been reviewed or tested for security issues prior to its launch.

What has Jack Dorsey, the founder of Twitter (now X) been up to lately? Among other things, creating experimental little ...

Jack Dorsey, most famous for co-founding Twitter (now X) all the way back in 2006, is cooking up a different way to connect ...

Another day, another app from Jack Dorsey. The Twitter co-founder has announced an app called Sun Day just one week after ...