Fast Low VRAM Wan 2.2 Speech to Video (S2V) | 5 seconds in 5 minutes using LORA | ComfyUI

Описание: Fast Low VRAM Wan 2.2 Speech to Video (S2V) | 5 seconds in 5 minutes using LORA | ComfyUI

Learn how to use Wan 2.2 Speech to Video (S2V) in this step-by-step tutorial! 🚀
In this video, I’ll guide you through the complete workflow setup, required model downloads, and test runs—showing how to create realistic talking videos with lip sync, facial expressions, and emotional accuracy. We’ll also look at video extension, LORA integration, and performance comparisons.

👉 For collaborations, sponsorships, or questions, reach out at:
[email protected]

🔹 What you’ll learn in this tutorial:
How to set up and run the Wan 2.2 S2V workflow in ComfyUI
Where to download GGUF files, CLIP encoders, audio encoders, and VAE
Recommended settings: steps, CFG, resolution, sampler, and scheduler
Fixing quirks like fuzzy first frames
Extending video length smoothly with continuity
Using LORA for faster generation with fewer steps

💡 By the end of this video, you’ll know how to generate high-quality talking head videos, sync them with audio, and refine the output for professional results.

📥 Download Links (Models & Workflow):

Wan 2.2 S2V GGUF (comfyui/models/unet)
https://huggingface.co/QuantStack/Wan...

CLIP encoder (comfyui/models/text_encoders)
https://huggingface.co/city96/umt5-xx...

Audio encoder (comfyui/models/audio_encoders)
https://huggingface.co/jonatasgrosman...

Wan 2.1 VAE (comfyui/models/vae)
https://huggingface.co/Comfy-Org/Wan_...

LORA (I2V) (comfyui/models/lora)
https://huggingface.co/Kijai/WanVideo...

Workflow
https://www.patreon.com/posts/fast-lo...

how to update ComfyUI
https://docs.comfy.org/installation/u...

⚡ Chapters / Timestamps:
00:00:00 Intro
00:01:30 Workflow setup & downloads
00:02:24 First test run (Steps 20, CFG 6, UniPC)
00:04:57 Final results
00:05:48 Outro

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