Supported AI models

You can use Model endpoint management to register any text embedding, multimodal embedding, ranking, or generic model endpoints. model endpoint management also includes models with built-in support and pre-registered Vertex AI models. For more information about different model types, see Model type.

Models with built-in support

This section lists the model names and types for the Vertex AI, OpenAI, and Anthropic models.

Vertex AI

Note: Vertex AI model versioning and lifecycle guidelines govern Vertex AI model support. For more information about versions of stable models, see Model versions and lifecycle.

Model type	Model name
text-embedding	text-embedding-004
text-embedding	text-embedding-005
text-embedding	text-embedding-preview-0815
text-embedding	text-multilingual-embedding-002
text-embedding	text-embedding-large-exp-03-07 ^*
multimodal_embedding	multimodalembedding@001
reranking	semantic-ranker-default-003

• The text-embedding-large-exp-03-07 model is available only in the us-central1 region.

OpenAI

Model type	Qualified model name
text-embedding	text-embedding-ada-002
text-embedding	text-embedding-3-small
text-embedding	text-embedding-3-large

Anthropic

Model type	Qualified model name
generic	claude-3-opus-20240229
generic	claude-3-sonnet-20240229
generic	claude-3-haiku-20240307

Pre-registered Vertex AI models

The following table lists the types, IDs, and extension versions of pre-registered Vertex AI models.

Note: Vertex AI model versioning and lifecycle guidelines govern Vertex AI model support. For more information about versions of stable models, see Model versions and lifecycle.

Model type	Model ID	Extension version
generic	gemini-1.5-pro:streamGenerateContent gemini-1.5-pro:generateContent gemini-1.0-pro:generateContent	version 1.4.2 and later
text-embedding	gemini-embedding-001	version 1.3 and later