3D AI Studio is a full-featured toolkit that can turn text or images into high-quality 3D assets. It's got tools like Text to 3D, Image to 3D, AI Texturing and Automatic LODs to let you create 3D models, animations and textures with relative ease. The idea is to save time and money so you can focus more on the creative work.
Another good option is Masterpiece X, which lets you generate 3D models from text prompts. It's got a browser-based interface that requires no programming, so it's accessible to anyone. Masterpiece X can generate full characters, animals and objects, and has flexible pricing.
If you want a tool that can do a little bit of everything, Meshy offers text-to-3D, image-to-3D and AI texturing. It can handle a variety of art styles and can export 3D models in many formats. Meshy is geared for AR/VR, gaming and digital design, so it's a good option for creatives who want to get more out of their work.