AI Clear in Studio 1.14.1 - sorry to be a Debbie Downer, but the output has not changed at all in any of the test images I have used previously to illustrate the wormy artifact issue before. The Preview in studio still shows a clean image, while the actual, processed result that ends up back in PS is an artifact-laden mess.
AI Clear is what it is, YMMV.
Kirk
AI Clear - Preview in Studio (top image)
AI Clear - processed result shown in PS (bottom image)