Metal Vector Storeο
Creating a Metal Vector Storeο
Register an account for Metal
Generate an API key in Metalβs Settings. Save the
api_key
+client_id
Generate an Index in Metalβs Dashboard. Save the
index_id
Load data into your Indexο
import logging
import sys
logging.basicConfig(stream=sys.stdout, level=logging.INFO)
logging.getLogger().addHandler(logging.StreamHandler(stream=sys.stdout))
from llama_index import VectorStoreIndex, SimpleDirectoryReader
from llama_index.vector_stores import MetalVectorStore
from IPython.display import Markdown, display
# load documents
documents = SimpleDirectoryReader('../paul_graham_essay/data').load_data()
# initialize Metal Vector Store
from llama_index.storage.storage_context import StorageContext
api_key = "api key"
client_id = "client id"
index_id = "index id"
vector_store = MetalVectorStore(
api_key=api_key,
client_id=client_id,
index_id=index_id,
)
storage_context = StorageContext.from_defaults(vector_store=vector_store)
index = VectorStoreIndex.from_documents(documents, storage_context=storage_context)
Query Indexο
# set Logging to DEBUG for more detailed outputs
query_engine = index.as_query_engine()
response = query_engine.query("What did the author do growing up?")
display(Markdown(f"<b>{response}</b>"))