**Rectified Diffusion: Straightness is Not Your Need** by *Fu-Yun Wang¹, Ling Yang², Zhaoyang Huang¹, Mengdi Wang³,  Hongsheng Li¹* ¹CUHK-MMLab ²Peking University ³Princeton University [[https://arxiv.org/abs/2410.07303](https://github.com/G-U-N/Rectified-Diffusion/blob/master/report/Rectified-Diffusion-1009.pdf)]