: The .ckpt extension indicates it is a standard PyTorch checkpoint file. While older than the newer .safetensors format, it remains compatible with most popular interfaces like Automatic1111 and ComfyUI. Technical Usage
: It generally performs well with samplers like Euler a or DPM++ 2M Karras at 20–30 steps.
: Since the model is fine-tuned on specific aesthetics, using a "negative embedding" (like EasyNegative or DeepNegative) is often necessary to avoid common AI artifacts or overly realistic textures that clash with the anime style. Legacy Status