from open_webui.config import VECTOR_DB if VECTOR_DB == "milvus": from open_webui.apps.retrieval.vector.dbs.milvus import MilvusClient VECTOR_DB_CLIENT = MilvusClient() elif VECTOR_DB == "qdrant": from open_webui.apps.retrieval.vector.dbs.qdrant import QdrantClient VECTOR_DB_CLIENT = QdrantClient() else: from open_webui.apps.retrieval.vector.dbs.chroma import ChromaClient VECTOR_DB_CLIENT = ChromaClient()