Twitter co-founder and erstwhile CEO Jack Dorsey has started yet another new app — and this one's got an embarrassing secret.

Being able chat with other people without internet connectionnor cell network, nor central servers. This is basically the ...

Tech entrepreneur Jack Dorsey made headlines by creating a Bluetooth-based messaging service called Bitchat. The app, currently in closed beta, allows users to communicate without needing WiFi or ...

Welcome back to Week in Review! We've got tons of news for you this week, including a shakeup at X, Hugging Face's new robot, ...