README.md

metadata

pretty_name: DOLFIN — financial document translation
license: mit
language:
  - en
  - es
  - fr
  - de
  - it
task_categories:
  - translation
tags:
  - finance
  - thefinai
  - multifinben
configs:
  - config_name: default
    data_files:
      - split: train
        path: data/train-*
      - split: val
        path: data/val-*
      - split: test
        path: data/test-*
dataset_info:
  features:
    - name: id
      dtype: string
    - name: query
      dtype: string
    - name: answer
      dtype: string
    - name: text
      dtype: string
    - name: src_lang
      dtype: string
    - name: trg_lang
      dtype: string
  splits:
    - name: train
      num_bytes: 48939599
      num_examples: 9759
    - name: val
      num_bytes: 48939599
      num_examples: 9759
    - name: test
      num_bytes: 48939599
      num_examples: 9759
  download_size: 79391484
  dataset_size: 146818797
extra_gated_heading: Request access to DOLFIN — financial document translation
extra_gated_description: >-
  DOLFIN — financial document translation is released by The Fin AI for
  research. Access is granted automatically after you complete this short form.
extra_gated_button_content: Agree and access
extra_gated_prompt: >-
  By accessing this dataset you agree to its license and to cite the MultiFinBen
  paper in any resulting publication.
extra_gated_fields:
  Full name: text
  Affiliation: text
  Country: country
  Intended use:
    type: select
    options:
      - Research
      - Education
      - Commercial evaluation
      - Other
  I agree to the terms above and will cite the paper: checkbox

DOLFIN — financial document translation

📄 Paper · 💻 Code · 🌐 The Fin AI

Used in MultiFinBen — MultiFinBen: Benchmarking Large Language Models for Multilingual and Multimodal Financial Application (arXiv:2506.14028). Formerly TheFinAI/DOLFIN_test (the old name redirects here).

DOLFIN (Nakhlé et al., 2025) document-level financial translation, all language pairs. The English–Spanish subset used in MultiFinBen is multi-dolfin-en-es. MIT-licensed (MultiFinBen paper, Table 2).

Task	document-level financial translation
Language	multilingual
License	mit

Quick Start

from datasets import load_dataset

ds = load_dataset("TheFinAI/multi-dolfin", split="test")
print(ds[0])

Split	Rows
train	9,759
val	9,759
test	9,759

Columns: id, query, answer, text, src_lang

Citation

@misc{peng2025multifinbenbenchmarkinglargelanguage,
      title={MultiFinBen: Benchmarking Large Language Models for Multilingual and Multimodal Financial Application}, 
      author={Xueqing Peng and Lingfei Qian and Yan Wang and Ruoyu Xiang and Yueru He and Yang Ren and Mingyang Jiang and Vincent Jim Zhang and Yuqing Guo and Jeff Zhao and Huan He and Yi Han and Yun Feng and Yuechen Jiang and Yupeng Cao and Haohang Li and Yangyang Yu and Xiaoyu Wang and Penglei Gao and Shengyuan Lin and Keyi Wang and Shanshan Yang and Yilun Zhao and Zhiwei Liu and Peng Lu and Jerry Huang and Suyuchen Wang and Triantafillos Papadopoulos and Polydoros Giannouris and Efstathia Soufleri and Nuo Chen and Zhiyang Deng and Heming Fu and Yijia Zhao and Mingquan Lin and Meikang Qiu and Kaleb E Smith and Arman Cohan and Xiao-Yang Liu and Jimin Huang and Guojun Xiong and Alejandro Lopez-Lira and Xi Chen and Junichi Tsujii and Jian-Yun Nie and Sophia Ananiadou and Qianqian Xie},
      year={2025},
      eprint={2506.14028},
      archivePrefix={arXiv},
      primaryClass={cs.CL},
      url={https://arxiv.org/abs/2506.14028}, 
}