Jack Dorsey's Bitchat, a decentralized messaging app, enables offline communication via Bluetooth mesh networking, ensuring ...

Over the last ten years, more than 600 million websites have been secured with free certificates from Let's Encrypt. Here's how it all began and why.

In an era where telling humans apart from AI bots online is increasingly critical, World ID, developed by Tools for Humanity, ...

Unlike WhatsApp or Signal, users don’t need a phone number, email ID, or even a user account to use the app. Instead, Bitchat ...

Jack Dorsey, the former Twitter CEO, has launched a new messaging app that does not rely on the internet. Called Bitchat, the ...

An attack on a fundamental proof technique reveals a glaring security issue for blockchains and other digital encryption ...

Jack Dorsey, best known as the co-founder of Twitter and now CEO of Block, has quietly built something radically different ...

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

Orb is a free, sophisticated speed testing application. It doesn’t just test your download and upload speeds; it measures the ...

Now you can send messages without internet with Jack Dorsey's new app, BitChat. This app works even without an internet ...