After a long wait, new ControlNet models for Stable Diffusion XL (SDXL) have been released, significantly improving the workflow for AI image generation. These models include Canny, Depth, Tile, and OpenPose. The video provides a step-by-step tutorial on how to download, install, and use these models in ComfyUI, a user-friendly interface for AI artists. The Depth model helps capture the exact pose from a reference image, while the Canny model extracts edges and outlines, allowing for detailed image generation. The OpenPose model extracts the body structure from a reference image and allows for creating new images that match the same pose. The tutorial also covers how to adjust settings to let the model add more details like clothing and background, and how to use the Background Remover node to focus on the AI model. The video emphasizes the flexibility and control these models provide, making it easier to generate high-quality AI images with specific details. The tutorial is beginner-friendly and suitable for both new and experienced AI artists. The video also includes a quick update on the creator’s upcoming AI digital models course for beginners.