How to speed up Wan 2.1 Video with Teacache and Sage Attention

Wan 2.1 Video is a state-of-the-art AI model that you can use locally on your PC. However, it does take some time to generate a high-quality 720p video, and it can take a lot of time to refine a video through multiple generations. This fast Wan 2.1 workflow uses Teache and Sage Attention to reduce…

How to use Wan 2.1 LoRA to rotate and inflate characters

Wan 2.1 Video is a generative AI video model that produces high-quality video on consumer-grade computers. Remade AI, an AI video company, has released some interesting special-purpose LoRA models for Wan 2.1 Video. The LoRAs create special effects for Wan 2.1 Video — they can rotate and squeeze a character, to name a few. In…

How to use LTX Video 0.9.5 on ComfyUI

LTX Video 0.9.5 is an improved version of the LTX local video model. The model is very fast — it generates a 4-second video in 17 seconds on a consumer-grade GPU RTX4090. It’s not quite real-time, but very close. In this article, I will cover: Table of ContentsSoftwareRunning on Google ColabLTXV 0.9.5 ImprovementsLicenseText-to-videoImage-to-videoFix the first…

How to run Hunyuan Image-to-video on ComfyUI

The Hunyuan Video model has been a huge hit in the open-source AI community. It can generate high-quality videos from text, direct the video using a reference image, and modify the model with LoRA. It only missed the image-to-video function like the LTX image-to-video. The good news is that the Hunyuan Image-to-Video model is now available! Read…

How to run Wan 2.1 Video on ComfyUI

Wan 2.1 Video is a series of open foundational video models. It supports a wide range of video-generation tasks. It can turn images or text descriptions into videos at 480p or 720p resolutions. In this post: Table of ContentsSoftwareRunning on Google ColabWan 2.1 sample videos720p videos480p videosWhat are the Wan 2.1 models?Model architectureHighlightsWan 2.1 Image-to-video…

How to create text effect in ComfyUI

This workflow uses an SDXL model with the CPDS ControlNet to blend text seamlessly with images. You can directly enter the text in the workflow. You must be a member of this site to download the following ComfyUI workflow. Table of ContentsSoftwareHow does this workflow work?Step-by-step guideStep 1: Load workflowStep 2: Install missing nodesStep 3:…

CodeFormer: Enhancing facial detail in ComfyUI

CodeFormer is a robust face restoration tool that enhances facial features, making them more realistic and detailed. Integrating CodeFormer into ComfyUI allows you to improve facial quality seamlessly within their workflows. This tutorial will guide you through installing and using CodeFormer in ComfyUI. Table of ContentsSoftwareCodeFormerDemonstrationStandalone Face restorationStep 1: Download the CodeFormer ModelStep 2: Load…

How to create an AI QR Code in ComfyUI

Transform a boring black-and-white QR code into a creative, colorful artwork with this workflow. Whether you want to innovate or captivate your audience, you will find it fun to explore the possibilities of this workflow. You must be a member of this site to download the following ComfyUI workflow. Table of ContentsSoftwareHow does this workflow…