BlockFFN-Large

This is the original 0.8B BlockFFN checkpoint used in the paper BlockFFN: Towards End-Side Acceleration-Friendly Mixture-of-Experts with Chunk-Level Activation Sparsity for acceleration tests. You can load and use this model simply by using AutoTokenizer and AutoModelForCausalLM.

Links: [Paper] [Codes]

Citation

If you find our work useful for your research, please kindly cite our paper as follows:

@article{song2025blockffn,
      title={{BlockFFN}: Towards End-Side Acceleration-Friendly Mixture-of-Experts with Chunk-Level Activation Sparsity}, 
      author={Chenyang Song and Weilin Zhao and Xu Han and Chaojun Xiao and Yingfa Chen and Yuxuan Li and Zhiyuan Liu and Maosong Sun},
      journal={arXiv preprint arXiv:2507.08771},
      year={2025},
      url={https://arxiv.org/pdf/2507.08771}, 
}