Update app.py

app.py

@@ -4,7 +4,6 @@ import pymongo
 import spaces
 
 
-from huggingface_hub import login
 from sentence_transformers import SentenceTransformer
 from transformers import AutoTokenizer, AutoModelForCausalLM
 
@@ -107,7 +106,6 @@ def process_response(message, history):
 
 if __name__ == "__main__":
     
-    # https://huggingface.co/thenlper/gte-large
     embedding_model = SentenceTransformer("thenlper/gte-large")
 
     mongo_uri = os.getenv("MONGO_URI")
@@ -120,8 +118,6 @@ if __name__ == "__main__":
     db = mongo_client["recipe"]
     collection = db["recipe_collection"]
 
-    # login(token=os.getenv("HF_TOKEN"))
-
     tokenizer = AutoTokenizer.from_pretrained("google/gemma-2b-it")
     model = AutoModelForCausalLM.from_pretrained("google/gemma-2b-it", device_map="auto")