Search results

[RFC]: FastWan2.2-TI2V-5B-FullAttn-Diffusers output doesn't follow input image

Status: Open.

#1153 In hao-ai-lab/FastVideo;

· nanwanj opened on Mar 4, 2026

[RFC]: Questions about activation checkpointing strategy

Status: Open.

#1149 In hao-ai-lab/FastVideo;

· toyot-li opened on Mar 2, 2026

[Bug] Model <code>FastWan-2.1-T2V-1.3B-Diffusers</code> fails during inference

Status: Open.

#1146 In hao-ai-lab/FastVideo;

· dsynkd opened on Mar 1, 2026

[RFC]: Trying to reproduce DMD distillation for WAN-Animate

Status: Open.

#1126 In hao-ai-lab/FastVideo;

· tellurion-kanata opened on Feb 24, 2026

[RFC]: Is there a TI2V distillation pipeline ready and productive

Status: Open.

#1115 In hao-ai-lab/FastVideo;

· shuxiaobo opened on Feb 19, 2026

[Bug] full finetune wan-2.1-1.3 model failed

Status: Open.

#1105 In hao-ai-lab/FastVideo;

· liuuzexiang opened on Feb 15, 2026

[Feature] Support Non-Diffusers Version

Status: Open.

#1101 In hao-ai-lab/FastVideo;

· KasenYoung opened on Feb 14, 2026

[Bug] Loss plateau (~0.4) and blurry validation when using Video Sparse Attention (VSA) on Wan2.1-1.3B

Status: Open.

#1092 In hao-ai-lab/FastVideo;

· xiaoxiao0406 opened on Feb 10, 2026

[Feature] FastVideo/SFWan2.2-I2V-A14B-Preview-Diffusers acts like T2V rather than I2V.

Status: Open.

#1086 In hao-ai-lab/FastVideo;

· JoJoistheBestOne opened on Feb 9, 2026

[Feature] Dos VSA support varlen input?

contribution-needed

vsa

Status: Open.

#1040 In hao-ai-lab/FastVideo;

· hanwen-sun opened on Jan 25, 2026

[RFC]: Unified Denoising Engine + Strategy Model

Status: Open.

#1012 In hao-ai-lab/FastVideo;

· SolitaryThinker opened on Jan 15, 2026

[Feature] Selectable vae, text encoder, model in ComfyUI example

questionFurther information is requestedFurther information is requested

Status: Open.

#991 In hao-ai-lab/FastVideo;

· ejamshidiasl opened on Jan 5, 2026