Node Connectivity
There are 87 nodes that can be used as predessesor
for a node with an input port of type 
org.knime.core.data.filestore.FileStorePortObject.
OpenAI LLM Connector
Connects to an OpenAI Large Language Model.
Chroma Vector Store Reader
Reads a Chroma vector store created with LangChain from a local path.
Chroma Vector Store Creator
Creates a Chroma vector store from a string column and an embeddings model.
FAISS Vector Store Creator
Creates a FAISS vector store from a string column and an embeddings model.
FAISS Vector Store Reader
Reads a FAISS vector store created with LangChain from a local path.
Tool Concatenator
Concatinates two Tools.
Vector Store to Tool
Creates an agent tool from a vector store.