If you're looking for a gNucleus replacement, 3D AI Studio is worth a look. This AI-powered toolkit can turn text or images into 3D assets, including models, animations and textures, in a matter of seconds. It includes Text to 3D, Image to 3D and export options like STL, making it a good option for game development, animation and other tasks. The interface is easy to use, and the speed of generation means you can save a lot of time and money.
Another good option is Meshy, which also can convert text and images into 3D assets. Meshy is fast and easy to use, with features like automated PBR map generation and support for multiple languages. It can handle a range of art styles and export in several formats, including STL. With an API and community-driven platform, Meshy is good for AR/VR, gaming and digital design projects, and is designed to accelerate 3D content creation pipelines.
If you're looking for a tool geared more toward game development, you might like Sloyd. It lets you create high-quality, customizable 3D models with text prompts. It includes automated UV-unwrapping and LODs, and SDK integration for real-time 3D creation in games or apps. Sloyd comes in different pricing tiers so hobbyists and pros can use it, and it works with Unity.
Last, Kaedim uses machine learning and human artistry to turn 2D images or text prompts into 3D assets. It has more than 10,000 models that can be easily edited. It's fast to generate and easy to edit. It's geared for game studios and developers, who can use it to save time and money by generating game-ready models in minutes. It also has advanced security and custom integration options for enterprise customers.