Chroma is an open-source vector database for storing embeddings and running semantic search over them. The NoClick Chroma node talks to the Chroma API, so a single workflow can create databases, tenants, and collections, add records with their embeddings, read and count records, and delete records or whole collections when they go stale. It can also fork a collection, attach and detach embedding functions, and look up a collection by ID or CRN. Drop it onto the canvas to keep a vector store in sync with your data instead of managing it by hand.
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Wire Chroma into a coding agent and let it use these operations as tools.
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