You can create a chat on the Signal app with individuals or groups for private, secure communication.

So you want to create an app using ChatGPT and make a bajillion dollars? Here's what you need to know.

It's no secret that messaging on the iPhone is a smooth process, but it may not be so straightforward when it comes to setting up group chats.

Google Duo is a free video chat app that lets you make video or voice calls and send messages from any device. Here's how to use it.

In Part 1, I covered how to use the SignalR persistent connection API to create a simple real-time chat Web application. This installment will cover how to use the Signal R Hub API in concert with ...

Leadership communications coach Joel Schwartzberg breaks down when to send a chat vs. an email and best practices for workplace chat apps.

However, if you use the app as intended, there are a lot of protections built into Signal to help prevent conversations from falling into the wrong hands. What is Signal, and what makes it private?

You can create a video chat room via Facebook or the Messenger app and invite up to 50 people to join a video call -- even if they don't have a Facebook account. There are no time limits on calls.