langchain-sambanova

This package contains the LangChain integration with SambaNova

Installation

pip install -U langchain-sambanova

And you should configure credentials by setting the following environment variables:

If you are a SambaCloud user:

export SAMBANOVA_API_KEY="your-sambacloud-api-key-here"

You can obtain a free SambaCloud API key here

If you are a SambaStack user:

export SAMBANOVA_API_BASE="your-sambastack-api-base-url-here"
export SAMBANOVA_API_KEY="your-sambastack-api-key-here"

Chat Models

SambaNova

ChatSambaNova class exposes chat models from SambaNova unified interface for SambaCloud and SambaStack.

from langchain_sambanova import ChatSambaNova

llm = ChatSambaNova(
    model = "Llama-4-Maverick-17B-128E-Instruct",
    temperature = 0.7
)
llm.invoke("Tell me a joke about artificial intelligence.")

Embeddings

SambaNova

SambaNovaEmbeddings class exposes embeddings from SambaNova unified interface for SambaCloud and SambaStack.

from langchain_sambanova import SambaNovaEmbeddings

embeddings = SambaNovaEmbeddings(
    model="E5-Mistral-7B-Instruct"
)
embeddings.embed_query("What is the meaning of life?")