Update app.py

app.py

@@ -11,13 +11,13 @@ import os
 
 from g4f import Provider, models
 from langchain.llms.base import LLM
-from langchain.embeddings import LlamaCppEmbeddings
+from langchain.embeddings import HuggingFaceEmbeddings
 from langchain_g4f import G4FLLM
 
 
 llm = LLM = G4FLLM(model=models.gpt_35_turbo,provider=Provider.DeepAi,)
 
-embeddings  = LlamaCppEmbeddings(model_path="./ggml-model-q4_0.bin")
+embeddings  = HuggingFaceEmbeddings(model_name="sentence-transformers/all-mpnet-base-v2")