Stable Diffusion Reimagine is an AI tool developed by Stability.ai that creates multiple variations of an image with different details and compositions. The tool works by replacing the text encoder with an image encoder, and after encoding an image, it adds some noise to generate variations. Unlike image-to-image algorithms, this tool does not use a single pixel from the original image. The tool is designed to help creative agencies, website illustrators, and concept artists create a large number of image variations for customers quickly and easily. Users can upload an image and Stable Diffusion Reimagine will automatically generate three variations. The tool is easy to use, and users can either click, paste, or drop an image file. Stable Diffusion Reimagine is part of a suite of AI image processing tools offered by Stability.ai, including Cleanup, Image Upscaler, Relight, Remove Background, Replace Background, Text Remover, and Text to Image. The tool is not open-source yet, but the company has plans to release the algorithm on their GitHub in the near future.