Wan2.2-Lightning

We are excited to release the distilled version of Wan2.2 video generation model family, which offers the following advantages:

• Fast: Video generation now requires only 4 steps without the need of CFG trick, leading to x20 speed-up
• High-quality: The distilled model delivers visuals on par with the base model in most scenarios, sometimes even better.
• Complex Motion Generation: Despite the reduction to just 4 steps, the model retains excellent motion dynamics in the generated scenes.