Comment by gilrain

In my view, another example would be Gautama Buddha, with Dependent Origination. It’s basically a super early realisation of Process Philosophy.

https://en.wikipedia.org/wiki/Prat%C4%ABtyasamutp%C4%81da https://iep.utm.edu/processp/

Edit: but even it likely relied on his prior experience with nondualistic Hinduisms, of course.