Fast Solvers for Discrete Diffusion Models: Theory and Applications of High-Order Algorithms

Welcome to the official implementation for Fast Solvers for Discrete Diffusion Models (accepted at NeurIPS 2025).

Update

[Nov, 23, 2025] We release the code for all the experiments.

Citation

If you find our work and repo help, we would appreciate your citations :smiling_face_with_three_hearts:

@inproceedings{ren2025fast,
    title     = {Fast Solvers for Discrete Diffusion Models: Theory and Applications of High-Order Algorithms},
    author    = {Yinuo Ren and Haoxuan Chen and Yuchen Zhu and Wei Guo and Yongxin Chen and Grant M. Rotskoff and Molei Tao and Lexing Ying},
    booktitle = {The Thirty-ninth Annual Conference on Neural Information Processing Systems},
    year      = {2025},
    url       = {https://openreview.net/forum?id=OuklL6Q3sO}
}