Update app.py

app.py

@@ -4,9 +4,18 @@ from auto_gptq import AutoGPTQForCausalLM
 import torch
 import optimum
 from transformers import (AutoModelForCausalLM, AutoTokenizer, LlamaForCausalLM, LlamaTokenizer, GenerationConfig, pipeline,)
+from fastapi.middleware.cors import CORSMiddleware
 
 app = FastAPI(title="Deploying FastAPI Apps on Huggingface")
 
+app.add_middleware(
+    CORSMiddleware,
+    allow_origins=origins,
+    allow_credentials=True,
+    allow_methods=["*"],
+    allow_headers=["*"],
+)
+
     
 # Load the model and tokenizer
 model_name_or_path = "TheBloke/Wizard-Vicuna-7B-Uncensored-GPTQ"