Mochi Diffusion
Mochi Diffusion is a native macOS image generation app that runs Stable Diffusion models locally on Apple Silicon Macs.
What is Mochi Diffusion?
Mochi Diffusion is a native macOS graphics app for generating images locally with Stable Diffusion and related model workflows. It is designed for people who want to create AI images on a Mac without relying on a web service, making it useful for artists, hobbyists, and privacy-conscious users who prefer on-device processing. The app uses Apple’s Core ML framework and is built for Apple Silicon Macs, with support for text-to-image generation, image-to-image workflows, ControlNet, and custom compatible models. It also includes a built-in gallery for managing generated images and can save prompt information in image metadata for later reference. Because generation runs on the Mac itself, users can work offline once their models are installed. Mochi Diffusion is distributed as an open-source macOS app.
Key features
- Generate images locally on Apple Silicon Macs
- Create images from text prompts without a cloud service
- Transform existing images with image-to-image workflows
- Use ControlNet for guided image generation
- Load compatible custom Core ML models
- Browse, import, and save images in the built-in gallery
- Keep prompt details embedded in image metadata
- Work offline after models are installed
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Safety overview
Status: Mostly safe
Mochi Diffusion is legitimate image-generation software for macOS. Its main privacy advantage is that image generation runs locally on your Mac rather than being sent to a cloud service, but the models and images you add remain on your device and can use substantial disk space. Download models only from sources you trust, since third-party model files can vary in quality and content. Removing the app will stop access to its local gallery and model setup unless you keep those files separately.
Recommendation: Keep Mochi Diffusion if you use local AI image generation on your Mac or want an offline Stable Diffusion workflow. If you no longer use it, you can remove the app and then delete its model and support files to recover storage space.
Common paths
/Applications/Mochi Diffusion.app~/MochiDiffusion
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