Avolo is an offline, professional client for text-to-image AI that comes with a broad range of imaging tools and doesn't require a subscription. Among its abilities are a dedicated texture mode for generating patterns and textures, AI upscaling for large images, and a prompt enhancer to refine short text prompts. It's designed to be easy to use and runs on Apple Silicon and Intel processors.
Another good option is 3D AI Studio, which turns text or images into high-quality 3D assets like models, animations and textures. It's got tools like AI Texturing, Automatic LODs and export options in several formats. It's optimized for speed, so it's good for pros and hobbyists building games, animations and other creative projects.
If you want a more general-purpose AI image generator, Leonardo can create high-quality visual assets with tools like image generation, 3D texture generation and an AI Canvas for editing and refining designs. It can generate a variety of styles, including anime, illustration and photorealism, so it's good for everything from character design to architectural renderings.