1.11.ckpt - Pfg

The filename refers to a specific version of the PFG (Protogen-Friendly Generation) model , which is an early checkpoint based on Stable Diffusion 1.5 .

Suggest (like SDXL or Pony) that have replaced PFG in the current meta What's your experience level with Stable Diffusion so far? PFG 1.11.ckpt

Known for following descriptive prompts more accurately than stock models, especially for landscapes and human portraits . The filename refers to a specific version of

Stick to 7–9 for the best balance between creativity and prompt adherence. Stick to 7–9 for the best balance between

Merges high-quality styles from models like Protogen to improve lighting, skin textures, and overall "photo-realism" compared to the base SD 1.5 model.

Since it is based on SD 1.5, its "sweet spot" is 512x512 or 512x768 before using Hires.fix. 💡 Pro Tip

Works natively in common WebUIs like Automatic1111 , ComfyUI , and Forge . How to use it