Llm, Prompt Engineering, Langchain, Llmops, Heartbeat.
langchain.evaluation import load_evaluator evaluator = load_evaluator("embedding_distance") evaluator.evaluate_strings( prediction="My name is Harpreet, and I love to learn LangChain", reference="Harpreet loves learning langchain" ) # {'score': 0.0404781648420105} evaluator = load_evaluator(