The Android 6.0 Marshmallow-based CyanogenMod 13 nightlies are now also available for Android One devices. They can be downloaded from CyanogenMod’s repository.
Similar nightly builds are already available for select other phones, including OnePlus One (bacon), Nexus 7 (deb & flo), LG G4 (h815), Galaxy Tab Pro 8.4 (mondrianwifi), LG GPad 7.0 (v400 & v410), LG G3 Verizon (vs985), and Moto X 2014 (victara).
It's worth mentioning that as these are nightly builds, they may contain bugs. Also, be warned that installing them could not only result in a bricked device, but could also void your phone's warranty.
I'm using cyanogenmod 13/on my nexus 4 it is the nightly build. Nightly build are the experimental one the stable ones are snapshot but the one I'm using has no bugs and lags free
Installed it yesterday. So far no bugs :D Feels almost like stock MM. Even cm features havent added yet but at least no bus and buttery smooth (Feels more smoother than cm 12.1 even though there was no lag with cm 12.1 )