Add new model

model/model_manager.py

@@ -27,7 +27,7 @@ class ModelManager:
     @spaces.GPU(duration=120)
     def generate_image_ig(self, prompt, model_name):
         pipe = self.load_model_pipe(model_name)
-        if 'Stable-cascade' not in name:
+        if 'Stable-cascade' not in model_name:
             result = pipe(prompt=prompt).images[0]
         else:
             prior, decoder = pipe