Note that the negative prompt is used only when guidance_scale > 1, e.g., for a guidance scale of 6, we get:
noise_pred = 6 * noise_pred_text - 5 * negative_prompt,
So, essentially it is steering away from the negative prompt.
Note that the negative prompt is used only when guidance_scale > 1, e.g., for a guidance scale of 6, we get:
noise_pred = 6 * noise_pred_text - 5 * negative_prompt,
So, essentially it is steering away from the negative prompt.