Question: I'm looking for a platform that allows me to customize and fine-tune AI-generated art with advanced settings and options.

If you want a platform where you can tweak and customize AI art with lots of settings and controls, OpenArt is a good option. It offers a variety of AI drawing tools and editing controls, including boundaryless AI drawing, advanced AI art tools and the ability to train your own models. With a variety of price levels, you can pick the one that works for you, from the free version to the Pro tier with unlimited credits and fast generation speeds.

Another powerful option is AI Gallery, which offers a lot of control and customization over the art generation process. It has advanced controls like seed, sampler, batch size and width/height, as well as post-processing controls. With hi-res fixes, tiling and karras, it's got a lot of tools to let you customize your AI art.

If you're looking for a flexible and powerful AI art tool, DreamStudio has a lot to offer. It's got a variety of tools, including the ability to add and remove elements with inpainting and outpainting, multiple image editing, and early access to the latest StableDiffusion models. It also supports instant style transfer and multi-generation exploration, so it's good for people who want to try out different styles and approaches.

getimg.ai is another good option, with tools for generating original images, editing existing ones and training your own AI models. Its main tools include an AI Generator, Image to Video conversion, Real-Time AI Generator and an AI Canvas for extending images. The platform also supports 80+ community-trained AI models and can generate high-resolution images, so it's good for a wide range of creative uses.