Chroma Vector Store Reader

This node allows you to read a Chroma vector store from a local path. It combines the Chroma vector store with an input embeddings model that is used in downstream nodes, such as the Vector Store Retriever node. The embeddings model is responsible for embedding documents, enabling the vector store to retrieve documents that share similar embeddings, facilitating tasks like document clustering or recommendation systems.

If the vector store was created with another tool i.e. outside of KNIME, the embeddings model is not stored with the vectorstore, so it has to be provided separately (<Provider> Embeddings Connector Node).