BookendEmbeddings#

class langchain_community.embeddings.bookend.BookendEmbeddings[source]#

Bases: BaseModel, Embeddings

Bookend AI sentence_transformers embedding models.

Example

from langchain_community.embeddings import BookendEmbeddings

bookend = BookendEmbeddings(
    domain={domain}
    api_token={api_token}
    model_id={model_id}
)
bookend.embed_documents([
    "Please put on these earmuffs because I can't you hear.",
    "Baby wipes are made of chocolate stardust.",
])
bookend.embed_query(
    "She only paints with bold colors; she does not like pastels."
)

Create a new model by parsing and validating input data from keyword arguments.

Raises [ValidationError][pydantic_core.ValidationError] if the input data cannot be validated to form a valid model.

self is explicitly positional-only to allow self as a field name.

param api_token: str [Required]#: Request for an API token at https://bookend.ai/ to use this embeddings module.

param auth_header: dict [Optional]#

param domain: str [Required]#: Request for a domain at https://bookend.ai/ to use this embeddings module.

param model_id: str [Required]#: Embeddings model ID to use.

async aembed_documents(texts: list[str]) → list[list[float]]#

Asynchronous Embed search docs.

Parameters:: texts (list[str]) – List of text to embed.
Returns:: List of embeddings.
Return type:: list[list[float]]

async aembed_query(text: str) → list[float]#

Asynchronous Embed query text.

Parameters:: text (str) – Text to embed.
Returns:: Embedding.
Return type:: list[float]

embed_documents(texts: List[str]) → List[List[float]][source]#

Embed documents using a Bookend deployed embeddings model.

Parameters:: texts (List[str]) – The list of texts to embed.
Returns:: List of embeddings, one for each text.
Return type:: List[List[float]]

embed_query(text: str) → List[float][source]#

Embed a query using a Bookend deployed embeddings model.

Parameters:: text (str) – The text to embed.
Returns:: Embeddings for the text.
Return type:: List[float]

Examples using BookendEmbeddings

Bookend AI