Update app.py

app.py

@@ -8,7 +8,7 @@ import datetime
 import uuid
 import random
 from llama_index.core import StorageContext, load_index_from_storage, VectorStoreIndex, SimpleDirectoryReader, ChatPromptTemplate, Settings
-from llama_index.llms.huggingface_api import HuggingFaceInferenceAPI
+from llama_index.llms.huggingface import HuggingFaceInferenceAPI
 from llama_index.embeddings.huggingface import HuggingFaceEmbedding
 import threading
 import uvicorn
@@ -22,7 +22,6 @@ firebase_admin.initialize_app(cred, {"databaseURL": "https://redfernstech-fd8fe-
 
 app = FastAPI()
 
-# Configure the Llama index settings
 Settings.llm = HuggingFaceInferenceAPI(
     model_name="meta-llama/Meta-Llama-3-8B-Instruct",
     tokenizer_name="meta-llama/Meta-Llama-3-8B-Instruct",
@@ -35,6 +34,7 @@ Settings.embed_model = HuggingFaceEmbedding(
     model_name="BAAI/bge-small-en-v1.5"
 )
 
+
 # Define directories
 PERSIST_DIR = "db"
 PDF_DIRECTORY = 'data'