macosx-nosleep-extension consists of kext and userspace tools that help to manage your Mac sleep behavior.
NoSleep makes closing of your MacBook lid possible without going to a sleep mode. Now you shouldn’t have to plug your mouse and monitor to stay computer awake – just activate it by clicking a menu bar icon or check a tick in the System Preferences and continue downloading huge files and watching favorite movies over the network with lid closed. This is a very popular use-case that the Mac should support internally. Now you have NoSleep to be your friend when you want to close the lid but keep your Mac running as usual.
You can download NoSleep for free here
