IT之家 7 月 14 日消息，推特联合创始人杰克・多西（Jack Dorsey）发布了一款追踪日晒与维生素 D 水平的新应用“Sun Day”，这是他一周内连续推出的第二款应用。就在上周末，他刚刚上线了一款加密的点对点通讯应用 Bitchat。

IT之家 7 月 14 日消息，推特联合创始人杰克・多西（Jack Dorsey）发布了一款追踪日晒与维生素 D 水平的新应用“Sun Day”，这是他一周内连续推出的第二款应用。就在上周末，他刚刚上线了一款加密的点对点通讯应用 Bitchat。

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

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

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

Jack Dorsey is shipping. On Sunday, the Twitter co-founder shared a link on X (formerly Twitter) to a new app called Sun Day, ...

Twitter co-founder Jack Dorsey has released a new app that tracks your sun exposure and vitamin D levels. It’s his second app ...

The Twitter founder says he used AI and ‘vibes’ to build both apps. We may earn a commission when you buy through links on ...

Jack Dorsey has launched Sun Day, an iOS app that tracks UV exposure and estimates vitamin D levels based on location, skin ...

Jack Dorsey launches Sun Day to track UV exposure and Vitamin D intake, following his Bluetooth-based messaging experiment ...

After launching Bitchat, Jack Dorsey has introduced another experimental app called Sun Day, designed to track users’ sun ...

Jack Dorsey, Twitter co-founder, has launched a new app named 'Sun Day' that enables users to monitor their UV exposure and ...