Update app.py

app.py

@@ -27,7 +27,8 @@ def get_text_chunks(text):
     return chunks
 
 def get_vector_store(text_chunks):
-    embeddings = GoogleGenerativeAIEmbeddings(model="models/embedding-001")
+    HF_TOKEN = os.getenv("HF_TOKEN")
+    embeddings = HuggingFaceInferenceAPIEmbeddings(api_key=HF_TOKEN, model_name="BAAI/bge-base-en-v1.5")
     vector_store = FAISS.from_texts(text_chunks, embedding=embeddings)
     vector_store.save_local("faiss_index")