Wan 2.2 now 20x faster! T2V + I2V in 4 steps.

Who it's for: creators who want this pipeline in ComfyUI without assembling nodes from scratch. Not for: one-click results with zero tuning — you still choose inputs, prompts, and settings.

Open preloaded workflow on RunComfy

Open preloaded workflow on RunComfy (browser)

Why RunComfy first
- Fewer missing-node surprises — run the graph in a managed environment before you mirror it locally.
- Quick GPU tryout — useful if your local VRAM or install time is the bottleneck.
- Matches the published JSON — the zip follows the same runnable workflow you can open on RunComfy.

When downloading for local ComfyUI makes sense — you want full control over models on disk, batch scripting, or offline runs.

How to use (local ComfyUI)
1. Load inputs (images/video/audio) in the marked loader nodes.
2. Set prompts, resolution, and seeds; start with a short test run.
3. Export from the Save / Write nodes shown in the graph.

Expectations — First run may pull large weights; cloud runs may require a free RunComfy account.

Overview

This ComfyUI workflow features the upgraded Wan 2.2 Lightning distillation model, replacing the previous lightx2v lora with native Wan 2.2 compatibility. Generate professional-quality videos in just 4 steps with 20x speed improvement while maintaining the same visual fidelity. Create complex motion sequences, animate static images, and produce cinematic content at lightning speed. Perfect for rapid prototyping, content creation, and real-time video generation workflows.

Important nodes:

• WanVideoTextEncode

• WanVideoEmptyEmbeds

Notes

Wan 2.2 Lightning T2V I2V ComfyUI | Ultra Fast Video Gen — see RunComfy page for the latest node requirements.