OpenAI

On Epsilla Cloud, you can enable OpenAI integration by providing your OpenAI API key (we securely manage your keys using AWS KMS):

Embeddings

Epsilla integrates with OpenAI with the following embedding models:

Name	Dimensions	Support Dimension Reduction
openai/text-embedding-3-large	3072	Yes
openai/text-embedding-3-small	1536	Yes
openai/text-embedding-ada-002	1536	No

For Epsilla open source vector db, you just need to add a header in the data ingestion and semantic search queries like this.

Then you can start using the openai embedding model during vector table schema creation:

For models that support dimension reduction, you can optionally provide a dimensions parameter to reduce the embedding response size: