The 10 best AI 3D model generators for designers in 2025

For many designers and creatives, 3D models and 3D illustrations  are the bread and butter of their projects. But, if you've ever spent time looking for the best 3D model generators, you might have noticed that finding good ones can be tough.

When I started seeing more AI-powered 3D model generators pop up, I wanted to test out the most popular ones to see which were the best. So, Can you use AI to generate 3D models that are actually useful?

I tested some of the most talked-about AI 3D model generators to see what they could do. Some of them surprised me with their speed and quality, while others need some work. If you’re wondering which generative AI tools are worth testing out for their 3D AI modeling, here’s what I found.

1. Meshy AI

Meshy AI generates 3D models quickly from text prompts and reference images. Meshy's text to 3D modeling is designed to streamline concepting and prototyping, making it so you get your 3D models almost immediately.

While the models are visually accurate, they often require additional cleanup for professional use, particularly for gaming or animation.

That being said, it creates 3D models that are perfectly useful, and genuinely pretty awesome, for the majority of creatives.

Who this is best for

Meshy AI is ideal for designers who need rapid 3D prototypes, concept artists exploring ideas, and developers looking for placeholders before refining assets further.

2. Spline

Spline is an interactive 3D design tool that lets you generate 3D assets from text and images. Plus, Spline also lets you generate variations of your assets which is a nice touch.

Unlike other AI 3D model generators, Spline is tailored for web-based and UI design projects rather than traditional 3D asset creation.

Who this is best for

Spline is ideal for web designers, UI/UX professionals, and creatives who want to incorporate lightweight 3D elements into digital experiences.

3. Tencent Hunyuan3D

Hunyuan3D, developed by Tencent, specializes in generating realistic 3D models with clean geometry. A lot of creatives and designers say that it is particularly effective at producing human characters and smooth-surfaced objects.

Compared to other AI 3D model generators, its output often requires less post-processing.

Who this is best for

Hunyuan3D is ideal for game developers, animators, and designers who need AI-generated models that integrate seamlessly into professional workflows.

4. Rodin by Hyper 3D

Rodin focuses on producing high-quality AI-generated 3D models and assets. Creatives point out that Rodis is super efficient with topology, making its models easier to use in game development and interactive applications.

For professional designers looking for the highest quality, this tool can definitely be useful. While it may not replace your other tools for 3D assets, it's definitely worth having in the kit.

Who this is best for

Rodin is well-suited for game developers and 3D artists who need AI-assisted modeling while maintaining control over asset optimization.

5. Contentcore XYZ

Contentcore XYZ combines AI 3D model generation with manual editing tools, allowing users to refine AI-generated assets before exporting them. This provides more flexibility than other one-click generation tools.

This tool is super slick, and even intimidating at times, but the results speak for themselves.

Who this is best for

This tool is best for professionals who want to integrate AI assistance into their workflow while maintaining creative control over the final result.

6. Formia

Formia is a browser-based AI 3D model generator that that's all about ease of use. It allows users to create simple 3D models quickly using text prompts.

While it lacks the depth of more advanced tools, it is useful for concepting and early-stage development.

Who this is best for

Formia is suitable for designers and developers looking for a simple and accessible way to generate quick 3D assets without needing dedicated 3D software.

7. 3D AI Studio

3D AI Studio focuses on creating detailed 3D content and 3D models from text descriptions and image references. What's cool about this tool is that it's capable of generating complex objects with high-resolution textures, making it useful for realistic asset creation.

Sometimes the models might need a little extra editing, or come out a little funky, but the overall quality is excellent.

Who this is best for

This tool is best for artists and developers working on detailed 3D projects that require realistic textures and materials. 3D AI Studio is useful for generating inspiration but may require other creative tools to make it project ready.

8. Morflax

Morflax is another browser-based AI 3D model generator that focuses on creating quick assets that you can easily generate in a few clicks.

This tool is honestly amazing for simple 3D objects that are great for branding, clothing mockups, 3D icons, and 3D illustrations.

Who this is best for

Morflax is best for beginners, indie game developers, and designers working with stylized or low-poly aesthetics.

9. Tripo

Tripo is designed for accessibility, making AI-powered 3D modeling available to users with little to no prior experience. The tool generates models based on simple and basic prompts and offers basic editing options.

Who this is best for

Tripo is ideal for beginners, educators, and hobbyists exploring AI-generated 3D design for the first time.

10. Womp AI

Womp differentiates itself by offering the "goopiest" 3D models available. In all fairness, this tool is a bit more advanced than the others, and it is tailored to creatives who print 3D models, but it is still a tool worth exploring.

Who this is best for

Professionals who are interested in 3D printing and creating something physical from ideation.

Start making better3D assets

AI 3D model generation continues to evolve, offering faster and more efficient ways to create 3D assets.

As these tools improve, AI-generated 3D modeling will likely become a standard part of creative workflows rather than just an experimental feature. In the meantime, if you need more free 3D illustrations and assets, be sure to check out what Lummi has in store.