Update app.py

app.py

@@ -2,7 +2,7 @@ import spaces, torch
 from diffusers import DiffusionPipeline
 import gradio as gr
 
-pipe = DiffusionPipeline.from_pretrained('ptx0/terminus-xl-velocity-v2', torch_dtype=torch.float16)
+pipe = DiffusionPipeline.from_pretrained('ptx0/terminus-xl-velocity-v2', torch_dtype=torch.bfloat16)
 #pipe.unet = torch.compile(pipe.unet)
 pipe.to('cuda')
 
@@ -10,9 +10,10 @@ pipe.to('cuda')
 def generate(prompt):
     return pipe(
         prompt,
+        negative_prompt="underexposed, blurry, ugly, washed-out",
         guidance_rescale=0.7,
-        guidance_scale=11.5,
-        num_inference_steps=25,
+        guidance_scale=9.5,
+        num_inference_steps=30,
     ).images
 
 gr.Interface(