Signal Is More Than Encrypted Messaging. Under Meredith Whittaker, It’s Out to Prove Surveillance Capitalism Wrong

On its 10th anniversary, Signal’s president wants to remind you that the world’s most secure communications platform is a nonprofit. It’s free. It doesn’t track you or serve you ads.

It pays its engineers very well. And it’s a go-to app for hundreds of millions of people.
https://www.wired.com/story/meredith-whittaker-signal/