Open Source, Llamaindex, Gpt 4, Llm, OpenAI.
batch evaluations on defined evaluators from llama_index.evaluation import BatchEvalRunner async def batch_eval_runner( evaluators, query_engine, questions, reference=None, num_workers=8 ): batch_runner = BatchEvalRunner( evaluators, workers=num_workers, show_progress=True ) eval_results = await