Category: AI
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Stable Diffusion Turbo – Comfy UI Workflows
Recently Stability AI released two new models called SDXL Turbo and SD Turbo, these are designed to drastically reduce the number of steps required to as low as one step, this allows for rapid testing and real time applications, SD Turbo is specifically trained on SD 2.1 which is a bit of a poor choice…
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Stable Diffusion Inpainting Tutorial – Comfy UI
Inpainting is a technique that allows you to make more controlled changes to an existing image, it works by defining an area called a mask for Stable Diffusion to work on, this masked area is then processed and blended into the image to ideally give a natural looking result, this is primarily used to adjust…
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Building xformers on Windows
xformers allows you to speed up AI image generation and reduce VRAM usage on Nvidia hardware, there are pre-built binaries however these may not be available for newer or nightly versions of PyTorch, in which case you have to build it yourself, this tutorial is for Windows but the same steps are mostly applicable to…
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Stable Diffusion XL Tutorial
Stable diffusion XL is Stability AI’s latest AI image generator released in July 2023, it gives a significant improvement to image quality compared to prior versions at a modest performance cost, a number of popular frontends have at least partial support for SDXL which should improve over time. In this tutorial I’m going to assume…