Dec 16, 2025: Cortex Search multi-indexing and custom vector embedding (Preview)¶

Cortex Search services now support both multi-indexing and customized vector embeddings in preview. These features allow for more refined results from a Cortex Search service by allowing searches over multiple columns of data, in addition to customized vector embeddings. Embeddings are provided either automatically through a Snowflake-provided model, or you can bring your own model or pre-computed embeddings.

For more information on multi-indexed Cortex Search services, see Multi-index Cortex Search.