Model Card for Hume-System2

System 2 pretrianed weights of a Dual-System Visual-Language-Action model for accelerating training of System 2.

• Paper: https://arxiv.org/abs/2505.21432
• Homepage: https://hume-vla.github.io
• Codebase: 🦾 Hume: A Dual-System VLA with System2 Thinking

Uses

• Download the weights
• Set pretrained_policy to the path to weights in scripts/train_s2.sh
• Launch training bash scripts/train_s2.sh

Citation

@article{song2025hume,
  title={Hume: Introducing System-2 Thinking in Visual-Language-Action Model},
  author={Anonimous Authors},
  journal={arXiv preprint arXiv:2505.21432},
  year={2025}
}