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