Scaling is hard. Design decisions that initially seemed reasonable break down with little warning, and suddenly even the simplest parts of your data m…
Slack uses PHP for most of its server-side application logic, which is an unusual choice these days. Why did we choose to build a new project in this …
Slack Calls are now in beta, on Mac, Windows, iOS, Android and Chrome. If you haven’t given it a try yet, please do (and let us know how it goes)! Our…