Update app.py

app.py

@@ -13,7 +13,7 @@ def generate_image(prompt, steps):
         is_negative="(deformed, distorted, disfigured), poorly drawn, bad anatomy, wrong anatomy, extra limb, missing limb, floating limbs, (mutated hands and fingers), disconnected limbs, mutation, mutated, ugly, disgusting, blurry, amputation, misspellings, typos",
         steps=steps,
         cfg_scale=7,
-        sampler="DPM++ 2M Karras",
+        sampler="DDIM",
         seed=-1,
         strength=0.7,
         huggingface_api_key="",