GitLab

* [feature]: add support for Causvid inference

* [feature]: support long video generation for autoregressive wan2.1-t2v

* [feature]: support long video generation for autoregressive wan2.1-t2v

* Update wan_t2v_causal.json

* Update run_wan_t2v_causal.sh

* update readme for Wan2.1-T2V-CausVid

---------
Co-authored-by: Yang Yong(雍洋) <yongyang1030@163.com>

* Support hunyuan offload and teacache.

* Fix

* Fix

---------
Co-authored-by: gushiqiao <gushiqiao@sensetime.com>

feat: support LoRA

Co-authored-by: gushiqiao <gushiqiao@sensetime.com>

* ring attn & comm

* ring-attn

* ring attn

* ring attn & unit test

* ring attn

* pre-commit reformat

* Update run_wan_i2v.sh

* Update attn.py

---------
Co-authored-by: “huangxinchi” <“huangxinchi@sensetime.com”>
Co-authored-by: “de1star” <“843414674@qq.com”>
Co-authored-by: gushiqiao <gushiqiao@sensetime.com>
Co-authored-by: Yang Yong(雍洋) <yongyang1030@163.com>