Decompiling a .pyd that contains frozen python objects

I am trying to find the best way to decompile a python.pyd file. Wherever I look, I come up with dead ends. There seems to be no program for this other than "Antifreeze" by Aaron Portnoy and Ali Rizvi-Santiago, as shown in 2008 here. However, the project has long been lost and abandoned.

Yesterday I spoke with one of the developers of the program on twitter (Aaron Portnoy). Here is a conversation.

So my question is, how would I easily decompile a .pyd containing frozen python objects.

OR

How do I change one of the decompilers where it does with .pyo and .pyc to decompile .pyd as Aaron pointed out? Also, what would be better if I did this?

OR

If you have antifreeze or know where to get it, it would be a miracle. Even the developer doesn't know where to get it. I have been looking for it for several days with no luck.