Dream Textures is the Stable Diffusion AI, sending AI-gen textures direct to the Blender shader editor. Can be used with DreamStudio as the paid Cloud generator.
Since Poser does Python, I don’t see why something similar couldn’t be done for Poser. Doubtless there will soon be AI’s that can take a text-prompt and pop out a finished .PBR material. For example: “Make me a lava material that looks like glowing snake-skin”.