From f4e3e86fbb08dcaa00f4e2d1b126a94ca5adfec7 Mon Sep 17 00:00:00 2001 From: Jacob Lee Date: Tue, 11 Feb 2025 16:51:41 -0800 Subject: [PATCH] feat(langchain): Infer o3 modelstrings passed to init_chat_model as OpenAI (#29743) --- libs/langchain/langchain/chat_models/base.py | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libs/langchain/langchain/chat_models/base.py b/libs/langchain/langchain/chat_models/base.py index 1a2ead9904..1b73f153d8 100644 --- a/libs/langchain/langchain/chat_models/base.py +++ b/libs/langchain/langchain/chat_models/base.py @@ -464,7 +464,7 @@ _SUPPORTED_PROVIDERS = { def _attempt_infer_model_provider(model_name: str) -> Optional[str]: - if any(model_name.startswith(pre) for pre in ("gpt-3", "gpt-4", "o1")): + if any(model_name.startswith(pre) for pre in ("gpt-3", "gpt-4", "o1", "o3")): return "openai" elif model_name.startswith("claude"): return "anthropic"