iTerm2 is a fork of the older iTerm project. iTerm2 is a Terminal replacement and the successor of iTerm. It focuses on speed, internationalization, and building new features to improve your life. Divide a tab up into multiple panes, each one of which shows a different session. You can slice vertically and horizontally and create any number of panes in any imaginable arrangement. iTerm2 features excellent internationalization support, including support for Unicode combining marks, double-width characters, and all Unicode planes.