Update app.py

app.py

@@ -28,7 +28,22 @@ if not all([NEWSAPI_KEY, APCA_API_KEY_ID, APCA_API_SECRET_KEY]):
 
 # Initialize NewsAPI client
 newsapi = NewsApiClient(api_key=NEWSAPI_KEY)
-
+# Initialize the chatbot
+HF_TOKEN = os.getenv("HF_TOKEN")
+llm = HuggingFaceEndpoint(
+    #repo_id="google/gemma-2b-it",
+    #repo_id="abhinand/gemma-2b-tamil",
+    repo_id="mrm8488/distilroberta-finetuned-financial-news-sentiment-analysis",
+    #repo_id="google/gemma-2b",
+    
+    task="financial-analysis",
+    max_new_tokens=512,
+    top_k=5,
+    temperature=0.2,
+    repetition_penalty=1.03,
+    timeout=300,
+    huggingfacehub_api_token=HF_TOKEN
+)
 # Initialize Alpaca Trade API client
 alpaca_api = tradeapi.REST(APCA_API_KEY_ID, APCA_API_SECRET_KEY, base_url='https://paper-api.alpaca.markets')