We are witnessing a milestone in the history of Computer Science.
cool your jets* ace.
Diffractor is pretty exciting, but at the end of the day it is not world changing.
It’s probably going to have many bugs – but different bugs to Zygote.
Still I also am pretty hype.
We are indeed going to be able to do a lot of cool things faster, especially when it comes to derivatives of functions of derivatives.
(*Pun not intented, but kinda good: Jets are used for higher order AD, which Diffractor does)