Chroma is the open-source search and retrieval database for AI applications.
Embeddings, vector search, document storage, full-text search, metadata filtering, and multi-modal. Retrieval that just works. Build locally and deploy to the cloud.
diagram of retrieval-augmented generation
What's new
still frame of interview
Beyond The Embedding: Vector Indexing
In this episode of Beyond The Embedding, Sanket Kedia talks through our implementation of SPANN and SPFresh.

The Chroma Newsletter

Tasteful updates, no more than once per week

FAQs
How can I get support? → Post a Github issue, or join our Discord.
Does Chroma have a fully-managed cloud version? → Yes, sign up.
What does Chroma cost? → Chroma is free and open-source under the Apache 2.0 License.
What does Chroma Cloud cost? → View Pricing
Are you hiring? → Yes