langchain_nvidia_ai_endpoints 0.0.14

langchain_nvidia_ai_endpoints.callbacks

Callback Handler that prints to std out.

Classes

callbacks.UsageCallbackHandler()

Callback Handler that tracks OpenAI info.

Functions

callbacks.get_token_cost_for_model(...[, ...])	Get the cost in USD for a given model and number of tokens.
callbacks.get_usage_callback([price_map, ...])	Get the OpenAI callback handler in a context manager.
callbacks.standardize_model_name(model_name)	Standardize the model name to a format that can be used in the OpenAI API.

langchain_nvidia_ai_endpoints.chat_models

Chat Model Components Derived from ChatModel/NVIDIA

Classes

chat_models.ChatNVIDIA

NVIDIA chat model.

langchain_nvidia_ai_endpoints.embeddings

Embeddings Components Derived from NVEModel/Embeddings

Classes

embeddings.NVIDIAEmbeddings

Client to NVIDIA embeddings models.

langchain_nvidia_ai_endpoints.image_gen

Embeddings Components Derived from NVEModel/Embeddings

Classes

image_gen.ImageGenNVIDIA

NVIDIA's AI Foundation Retriever Question-Answering Asymmetric Model.

Functions

image_gen.ImageParser()

langchain_nvidia_ai_endpoints.llm

Classes

llm.NVIDIA

NVIDIA chat model.

langchain_nvidia_ai_endpoints.reranking

Classes

reranking.NVIDIARerank	LangChain Document Compressor that uses the NVIDIA NeMo Retriever Reranking API.
reranking.Ranking	Create a new model by parsing and validating input data from keyword arguments.

langchain_nvidia_ai_endpoints.tools

OpenAI chat wrapper.

Classes

tools.ServerToolsMixin()