A hackable text editor for the 21st Century. Share your workspace and edit code together in real time. To start collaborating, open Teletype in Atom and install the package. Work with Git and GitHub directly from Atom with the GitHub package. Atom works across operating systems. Use it on OS X, Windows, or Linux. Easily browse and open a single file, a whole project, or multiple projects in one window. Atom helps you write code faster with a smart and flexible autocomplete. Split your Atom interface into multiple panes to compare and edit code across files.