This is a RPi.GPIO.NP fork, with some fixes and installable from PyPI (NPi.GPIO package). As the project from which it is derived, it is based on the original RPi.GPIO (same for the API).
It work with Python2.x and Python 3.x
sudo apt update
sudo apt install python-dev
sudo pip install NPi.GPIO
git clone https://github.com/Tungsteno74/NPi.GPIO
cd NPi.GPIO
sudo python setup.py install