Its related to IBMs QISKIT, which has been up and down in public opinion.

Started off with "not enough" qubits to do anything meaningful, then became more useful, but less clear how much 'power' you get access to.

These documents just sort of demonstrate, "Hey! You can actually compute stuff now!"

Your are not really versed in computer science literature, are you?

IBM = BS in your book? Why? You could always download this stuff and try it out and see that it actually exists.