If you're looking for a different Pixelfy alternative, OpenArt is worth a look. It's got a variety of relatively easy-to-use AI drawing tools and editing abilities, so artists of all skill levels can experiment with different ideas. Boundary-free AI drawing, advanced AI art tools and the ability to train your own models make OpenArt a good foundation for creating and refining AI art.
Another option is Picture it, an open-source AI art editor that uses stable diffusion models to create and edit images. It's got controls to fine-tune image generation, auto-suggests prompts to try to improve image quality, and has inpainting and outpainting abilities. It's geared for digital artists and designers who want to quickly create high-quality images.
If you're looking for a no-code option, Playform could be for you. It's got a variety of AI art generation tools, including FaceMix, Train AI, Style Transfer and more, so creative people can generate and edit art without having to write any code. Playform is designed to be easy to use and flexible, so it's good for pros and amateurs.
And starryai has a user-friendly interface and a lot of styles to generate AI art. You can upscale, enhance and remove backgrounds from images, too, so it's good for both casual and serious artists. It's also got a powerful API for developers who want to build AI art generation into their own apps.