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feat(openai): make tiktoken_enabled and embedding_ctx_length configurable #32745

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feat(openai): make tiktoken_enabled and embedding_ctx_length configurable #32745

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ad55c25
To facilitate local embedding, make parameters 'tiktoken_enabled' and…
Aug 29, 2025
00a2972
update for lint
Aug 29, 2025
35b6261
update for lint
Aug 29, 2025
b5cafd1
update for lint
Aug 29, 2025
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4 changes: 2 additions & 2 deletions libs/partners/openai/langchain_openai/embeddings/base.py
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Expand Up @@ -215,7 +215,7 @@ class OpenAIEmbeddings(BaseModel, Embeddings):
"""Timeout for requests to OpenAI completion API. Can be float, ``httpx.Timeout`` or
None."""
headers: Any = None
tiktoken_enabled: bool = True
tiktoken_enabled: bool = Field(default=True)
"""Set this to False for non-OpenAI implementations of the embeddings API, e.g.
the ``--extensions openai`` extension for ``text-generation-webui``"""
tiktoken_model_name: Optional[str] = None
Expand Down Expand Up @@ -251,7 +251,7 @@ class OpenAIEmbeddings(BaseModel, Embeddings):
http_async_client: Union[Any, None] = None
"""Optional ``httpx.AsyncClient``. Only used for async invocations. Must specify
``http_client`` as well if you'd like a custom client for sync invocations."""
check_embedding_ctx_length: bool = True
check_embedding_ctx_length: bool = Field(default=True)
"""Whether to check the token length of inputs and automatically split inputs
longer than embedding_ctx_length."""

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