metadata

license: apache-2.0
task_categories:
  - question-answering
  - conversational
language:
  - en
tags:
  - evaluation
pretty_name: MT Bench
size_categories:
  - n<1K

MT Bench by LMSYS

This set of evaluation prompts is created by the LMSYS org for better evaluation of chat models. For more information, see the paper.

Dataset creation

To create the dataset, we do the following for our internal tooling.

rename turns to prompts,
add empty reference to remaining prompts (for HF Datasets),
Use the following code to load and save as a dataset

from datasets import load_dataset
import hashlib

data = load_dataset("json", data_files="https://huggingface.co/datasets/HuggingFaceH4/mt_bench_prompts/raw/main/raw/question.jsonl", split="train")

# %% create_dataset.ipynb 11
def format_example(example):
    return {
        "prompt": example["prompt"],
        "prompt_id": int(hashlib.sha256(''.join(example["prompt"]).encode("utf-8")).hexdigest(), 16) % (10 ** 8),
        "category": example["category"],
        "reference": example["reference"],
    }

formatted_ds = data.map(format_example, num_proc=6, remove_columns=data.column_names)

# 
formatted_ds.push_to_hub("HuggingFaceH4/mt_bench_prompts", split="train")