MacOS Mojave pronounced "mo-HAH-vee" is what the upcoming OS for Apple's Mac Line coming this Fall.
Its mainly focused on METAL GPU capable macs as can be seen from the very restrictive compatibility list;
< 2012 for MacBook Pros,
<2015 for MacBooks,
<2012 for MacBook Airs,
<2012 Mac Minis,
<2012 iMacs and Mid 2010 Mac Pros with GPU enabled capabilities.
The main highlight here is new Dark Mode a fancy feature for developers. This makes those geeky nights a fancy dream come true and adds more fun to it too.


Brace yourselves for a more fun Developer Life
Apple normally ditches some old MacBooks through a restrictive compatible list to maintain sales margins for the newer high end models.
Given the OS upgrade is free, this actually makes sense.
Other features to look out for:
- Dynamic Desktop
- New apps and iOS app support
- Desktop and Finder: Stacks for the desktop organize cluttered desktops by automatically stacking files into groups based on file type.
- A new security focused Safari version
More at Apple.com