The best Image Upscaling alternative to Draw Things is Comfy. It's not free, so if you're looking for a free alternative, you could try Comfy or Neural Pixel. If that doesn't work for you, our users have ranked more than 25 alternatives to Draw Things, but unfortunately only two of them are Image Upscaling Apps.
ComfyUI is an open-source, node-based workflow engine that empowers creators to design, customize, and run complex generative AI pipelines across images, video, audio, and more.
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With Neural Pixel, you can use Stable Diffusion on practically any GPU that supports Vulkan and has at least 3GB of VRAM. This is a simple way to generate your images without having to deal with CUDA/ROCm installations or hundreds of Python dependencies.
