With such an open stack, could the Pi be used as part of a GPU password cracking cluster? From what hermanhermitage said above, I'd guess no. You've now got f

With such an open stack, could the Pi be used as part of a GPU password cracking cluster? From what hermanhermitage said above, I'd guess no. You've now got full access to the OpenGL API, but you don't have full access to the hardware running the binary blob which is what is running the OpenGL code.