Is Creo a CPU or GPU?

I'm curious, could you please clarify for me whether Creo is a CPU or a GPU? It's a term I've come across recently in the world of computing and graphics processing, but I'm having trouble pinpointing its exact nature. Are there any distinguishing features that set Creo apart as either a CPU or GPU, or is it perhaps a different type of component altogether? I'd appreciate any insight you could provide to help me better understand this topic.