Update src/RAG_builder.py

src/RAG_builder.py

@@ -20,6 +20,7 @@ class ProjectRAGGraph:
     def __init__(self):
         self.embeddings = HuggingFaceEmbeddings(
             model_name="BAAI/bge-small-en-v1.5",
+            model_kwargs={"device": "cpu", "low_cpu_mem_usage": False},
             encode_kwargs={"normalize_embeddings": True}
         )
         self.llm = ChatOpenAI(