Datasets:
metadata
license: apache-2.0
task_categories:
- text-generation
tags:
- human-simulation
- role-play
- social-intelligence
configs:
- config_name: alignx_train
default: true
data_files:
- split: train
path: train/alignx_rl_8k.parquet
- config_name: behaviorchain_train
data_files:
- split: train
path: train/behaviorchain_rl_train.parquet
- config_name: coser_train
data_files:
- split: train
path: train/coser_rl_train.parquet
- config_name: fantom_train
data_files:
- split: train
path: train/fantom_rl_train.parquet
- config_name: hitom_train
data_files:
- split: train
path: train/hitom_rl_train.parquet
- config_name: humanllm_train
data_files:
- split: train
path: train/humanllm_rl_train.parquet
- config_name: humanual_book_train
data_files:
- split: train
path: train/humanual_rl_book.parquet
- config_name: humanual_chat_train
data_files:
- split: train
path: train/humanual_rl_chat.parquet
- config_name: humanual_email_train
data_files:
- split: train
path: train/humanual_rl_email.parquet
- config_name: humanual_news_train
data_files:
- split: train
path: train/humanual_rl_news.parquet
- config_name: humanual_opinion_train
data_files:
- split: train
path: train/humanual_rl_opinion.parquet
- config_name: humanual_politics_train
data_files:
- split: train
path: train/humanual_rl_politics.parquet
- config_name: lifechoices_train
data_files:
- split: train
path: train/lifechoices_hard_rl.parquet
- config_name: mirrorbench_train
data_files:
- split: train
path: train/mirrorbench_rl_train.parquet
- config_name: mistakes_train
data_files:
- split: train
path: train/mistakes_rl_train.parquet
- config_name: paratomi_train
data_files:
- split: train
path: train/paratomi_rl_train.parquet
- config_name: sim_doc_train
data_files:
- split: train
path: train/sim_doc_rl.parquet
- config_name: sim_math_train
data_files:
- split: train
path: train/sim_math_rl.parquet
- config_name: social_r1_train
data_files:
- split: train
path: train/social_r1_rl.parquet
- config_name: socsci210_train
data_files:
- split: train
path: train/socsci210_rl_2k.parquet
- config_name: sotopia_train
data_files:
- split: train
path: train/sotopia_clean_rl.parquet
- config_name: twinvoice_train
data_files:
- split: train
path: train/twinvoice_rl_train.parquet
- config_name: userllm_train
data_files:
- split: train
path: train/userllm_rl_train.parquet
- config_name: alignx_arbitrary_test
data_files:
- split: test
path: test/alignx_arbitrary_val.parquet
- config_name: alignx_demo_test
data_files:
- split: test
path: test/alignx_demo_val.parquet
- config_name: alignx_history16_test
data_files:
- split: test
path: test/alignx_history16_val.parquet
- config_name: alignx_pair_test
data_files:
- split: test
path: test/alignx_pair_val.parquet
- config_name: alignx_ugc_test
data_files:
- split: test
path: test/alignx_ugc_val.parquet
- config_name: behaviorchain_test
data_files:
- split: test
path: test/behaviorchain_val.parquet
- config_name: coser_test
data_files:
- split: test
path: test/coser_val.parquet
- config_name: fantom_test
data_files:
- split: test
path: test/fantom_val.parquet
- config_name: hitom_test
data_files:
- split: test
path: test/hitom_val.parquet
- config_name: humanllm_test
data_files:
- split: test
path: test/humanllm_val.parquet
- config_name: humanual_book_test
data_files:
- split: test
path: test/humanual_book_val.parquet
- config_name: humanual_chat_test
data_files:
- split: test
path: test/humanual_chat_val.parquet
- config_name: humanual_email_test
data_files:
- split: test
path: test/humanual_email_val.parquet
- config_name: humanual_news_test
data_files:
- split: test
path: test/humanual_news_val.parquet
- config_name: humanual_opinion_test
data_files:
- split: test
path: test/humanual_opinion_val.parquet
- config_name: humanual_politics_test
data_files:
- split: test
path: test/humanual_politics_val.parquet
- config_name: lifechoices_test
data_files:
- split: test
path: test/lifechoices_val.parquet
- config_name: mirrorbench_test
data_files:
- split: test
path: test/mirrorbench_val.parquet
- config_name: mistakes_test
data_files:
- split: test
path: test/mistakes_val.parquet
- config_name: paratomi_test
data_files:
- split: test
path: test/paratomi_val.parquet
- config_name: sim_doc_test
data_files:
- split: test
path: test/sim_doc_val.parquet
- config_name: sim_math_test
data_files:
- split: test
path: test/sim_math_val.parquet
- config_name: social_r1_test
data_files:
- split: test
path: test/social_r1_val.parquet
- config_name: socsci210_test
data_files:
- split: test
path: test/socsci210_val.parquet
- config_name: sotopia_test
data_files:
- split: test
path: test/sotopia_hard_val.parquet
- config_name: twinvoice_test
data_files:
- split: test
path: test/twinvoice_val.parquet
- config_name: userllm_test
data_files:
- split: test
path: test/userllm_val.parquet
SOUL
SOUL is the data suite for human behavior simulation used in Reinforcing Human Behavior Simulation via Verbal Feedback (DITTO), spanning conversation, social simulation, social cognition, role-play, and human-centric evaluation.
- 📄 Paper: https://arxiv.org/abs/2605.20506
- 💻 Code: https://github.com/sunnweiwei/OdysSim
- 🤖 Model: https://huggingface.co/sunweiwei/Ditto-8B
Structure
Files are kept in their original format, bound to our training/eval framework, and are organized into two folders:
train/— RL training data, one parquet per task.test/— evaluation data, one parquet per task.
Because each task's extra_info schema differs across tasks and between train/eval, each
task+split is exposed as its own config (<task>_train, <task>_test) so it loads cleanly:
from datasets import load_dataset
train = load_dataset("sunweiwei/Soul", "userllm_train", split="train")
test = load_dataset("sunweiwei/Soul", "userllm_test", split="test")
You can also read any parquet directly, e.g. train/userllm_rl_train.parquet /
test/userllm_val.parquet.
Citation
@article{sun2026ditto,
title = {Reinforcing Human Behavior Simulation via Verbal Feedback},
author = {Sun, Weiwei and Zhou, Xuhui and Liu, Jiarui and Du, Weihua and Sun, Haojia and Xie, Yiqing and Ma, Qianou and Chen, Sihao and Wan, Mengting and Yang, Longqi and Zhou, Pei and Wu, Sherry and Welleck, Sean and Neubig, Graham and Yang, Yiming and Sap, Maarten},
year = {2026},
eprint = {2605.20506},
archivePrefix = {arXiv},
url = {http://arxiv.org/abs/2605.20506}
}