Mixture-Outerlinks

🌐 Project Page | 💻 Code | 📄 Paper

We introduce RecursiveMAS, a multi-agent framework that scales agent collaboration through latent-space recursion. RecursiveMAS treats a multi-agent system as a unified recursive computation, where heterogeneous agents iteratively exchange, refine, and evolve their latent states across recursion rounds. In the Mixture-Style setting, domain-specialized agents collaborate with the Summarizer Agent through Outer RecursiveLink modules for integrating specialized reasoning into the final response.

Model Details

Item	Description
Model	Mixture-Outerlinks
Collaboration Style	Mixture-Style
Component Role	Outer RecursiveLink Modules
Math-Summarizer-Outerlink.pt	Math Specialist Agent → Summarizer Agent
Summarizer-Math-Outerlink.pt	Summarizer Agent → Math Specialist Agent
Code-Summarizer-Outerlink.pt	Code Specialist Agent → Summarizer Agent
Summarizer-Code-Outerlink.pt	Summarizer Agent → Code Specialist Agent
Science-Summarizer-Outerlink.pt	Science Specialist Agent → Summarizer Agent
Summarizer-Science-Outerlink.pt	Summarizer Agent → Science Specialist Agent

⚠️ Note: This checkpoint contains Outer RecursiveLink modules in RecursiveMAS, rather than a standalone model intended for plain-text generation.
For detailed usage instructions, please refer to our GitHub repository.

Model Collections for RecursiveMAS

Style	Model Collection
Sequential-Style	🤗 HuggingFace
Mixture-Style	🤗 HuggingFace
Distillation-Style	🤗 HuggingFace
Deliberation-Style	🤗 HuggingFace

Experiment Results

Citation

@misc{recursivemas,
      title={Recursive Multi-Agent Systems}, 
      author={Xiyuan Yang and Jiaru Zou and Rui Pan and Ruizhong Qiu and Pan Lu and Shizhe Diao and Jindong Jiang and Hanghang Tong and Tong Zhang and Markus J. Buehler and Jingrui He and James Zou},
      year={2026},
      eprint={2604.25917},
      archivePrefix={arXiv},
      primaryClass={cs.AI},
      url={https://arxiv.org/abs/2604.25917}, 
}