Model Summary

Multiverse-32B, built on Multiverse, is the first open-source, non-AR model to achieve scores of 54% and 46% on AIME 2024 & 2025.

• Webpage: Multiverse
• Paper: https://arxiv.org/abs/2506.09991

Use

The model usage is documented here.

Evaluation

Acknowledge

Thanks to the amazing s1 team for their s1.1 dataset as base data, and the Qwen team for their Qwen-2.5-32B-Instruct as base model.

Citation Information

@misc{yang2025multiverselanguagemodelssecretly,
      title={Multiverse: Your Language Models Secretly Decide How to Parallelize and Merge Generation}, 
      author={Xinyu Yang and Yuwei An and Hongyi Liu and Tianqi Chen and Beidi Chen},
      year={2025},
      eprint={2506.09991},
      archivePrefix={arXiv},
      primaryClass={cs.LG},
      url={https://arxiv.org/abs/2506.09991}, 
}