Framework Utilities

trulens_eval.utils.langchain

Utilities for langchain apps. Includes component categories that organize various langchain classes and example classes:

Attributes

Classes

trulens_eval.utils.llama

Utilities for llama_index apps. Includes component categories that organize various llama_index classes and example classes:

• WithFeedbackFilterNodes, a VectorIndexRetriever that filters retrieved nodes via a threshold on a specified feedback function.

Classes