Hi guys.
I've just released my first "big" project and thought some in here might find it useful.
My project is called JustUpdate, and like the title says, it makes it very easy to implement auto updating in whatever application / game you may have.
It uses each platforms native way of installing applications to perform the update.
pypi: https://pypi.org/project/JustUpdate/
Documentation: https://NicklasTegner.github.io/JustUpdate
Source: https://github.com/NicklasTegner/JustUpdate