Description
Muse Pro is a drawing and painting app from developer StyleOf, designed around the iPad and Apple Pencil and also available on iPhone and Mac. It combines a conventional digital art toolset with AI features built into the same canvas.
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On the drawing side, Muse Pro offers hundreds of handcrafted brushes organized into sets for painting, sketching and drawing, with support for importing and exporting custom .brushset files. Its rendering engine uses Metal for smudge sampling, with drawing reported at up to 120 frames per second on Apple's XDR Pro Display, and the app auto-saves continuously so work is not lost. A layering system lets users manage detail and composition, selecting individual layers to move or transform. Additional tools include vector text for adding labels or captions to an illustration, canvas cropping and resizing, and stroke stabilization aimed at calligraphy and precise inking.
The AI side of Muse Pro includes real-time AI generation running at up to 30 frames per second as the user draws, so the AI's output updates alongside hand-drawn strokes. A prompt enhancer powered by GPT-4 helps turn a rough idea into a more detailed prompt, and an image-to-prompt feature powered by GPT-4 Vision converts an existing image into a prompt that can guide further generation. A creative upscaler can enlarge finished artwork up to 4x while switching between styles for a higher-definition result.
Muse Pro supports importing JPG, PNG and TIFF images, and exports work either as a layered .musepro file for further editing or as a high-quality PNG for sharing. It includes gesture shortcuts such as a two-finger tap to undo, a three-finger tap to redo and a four-finger tap to clear a layer, along with light and dark mode and support for both left- and right-handed use.
The app is free to download from the App Store. It is built for both established and aspiring digital artists who want a full-featured drawing tool with generative AI features layered directly into the canvas, rather than as a separate app.
- CategoryAI Graphic Design Tools
- Pricing ModelFree Trial
- DeploymentCloud
- PlatformsiPad
Muse Pro's Core Features
Hundreds of handcrafted brushes with importable and exportable brush sets
Metal-powered rendering at up to 120fps on supported iPad displays
Advanced layering system with per-layer selection and transformation
Vector text, canvas crop and resize, and stroke stabilization tools
Real-time AI image generation at up to 30fps while drawing
GPT-4-powered prompt enhancer for more detailed AI prompts
GPT-4 Vision image-to-prompt conversion from existing artwork
Creative upscaler for enlarging art up to 4x with style switching
Import for JPG, PNG and TIFF; export as layered .musepro or high-quality PNG
Gesture shortcuts for undo, redo and clearing a layer
How to use Muse Pro?
Download Muse Pro: install the free app from the App Store on iPad, iPhone or Mac
Start a canvas: pick a brush from the handcrafted sets and begin drawing with Apple Pencil
Use layers: add and manage layers to control composition and detail
Generate with AI: turn on real-time AI generation, or use the GPT-4 prompt enhancer to refine a prompt
Convert an image to a prompt: use GPT-4 Vision to turn an existing image into a usable prompt
Export: save the file as a layered .musepro project or export a high-quality PNG, upscaling if needed
Muse Pro's Use Cases
- Digital illustration
- AI-assisted concept art
- Image-to-prompt workflows
- Upscaling finished art





