@article{fastcachefastcachingfordiffusion,
  title = {FastCache: Fast Caching for Diffusion Transformer Through Learnable Linear Approximation},
  author = {Dong Liu and Jiayi Zhang and YiFan Li and Yanxuan Yu and Ben Lengerich and Ying Nian Wu},
  year = {2025},
  eprint = {2505.20353},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2505.20353v1},
}