How to generate and set how open the character mouth in Stable Diffusion with Open Mouth Slider Lora
4This video will teach you how to change Open Mouth of a person in Stable diffusion, whether you use Automatic1111, Forge, ComfyUI or other tools. As long as the tool has access to Lora Model that is.
About how to use Lora and download model from civitai, you could check this video below:
How to Use Lora Tutorial: • How to Activate and Use LoRA in Stabl...
How to Use Lora in Comfy Tutorial: • How to use Lora in ComfyUI (A Beginne...
Open Mouth Lora by Next Meal: https://civitai.com/models/137524/ope...
Since it's only use Lora, this trick will work on any GPU as long as it can use Stable Diffusion, even my own GTX 1660 Super able to use this trick.
This video will help you create an open mouth image prompt, or even an existing image file that you could edit using inpainting.
You could make a closed mouth to a wide open mouth. It works for female and male character. You can customize your preferred open mouth by adjusting the weights on your own. Low weight will generate closed mouth will generate wider open mouth. I recommended using -0.5 to +5.
In this video we also gave example of an original picture and a list of age given to it so you know how much weight you should given to a picture.