# Atlas >[Nomic Atlas](https://docs.nomic.ai/index.html) is a platform for interacting with both > small and internet scale unstructured datasets. ## Installation and Setup - Install the Python package with `pip install nomic` - `Nomic` is also included in langchains poetry extras `poetry install -E all` ## VectorStore See a [usage example](/docs/integrations/vectorstores/atlas). ```python from langchain.vectorstores import AtlasDB ```