3D Learning Hub

Exploring the Best AI 3D Model Generator


The proliferation of AI-powered tools has revolutionized countless industries, with the world of 3D modeling and graphics design being no exception. Leveraging artificial intelligence to enhance creativity and efficiency, these 3D modeling tools have opened new frontiers for professional and aspiring designers. In this exploration, we will dig into some of the most innovative AI-powered 3D modeling platforms on the market, focusing on their unique features, costs, pros and cons, and industry suitability. 


What it does: 3dfy.ai enables users to transform 2D images into 3D models and/or use text-to-3d. 

How it works: It leverages AI algorithms to analyze the structures in 2D images and extrapolate them into three dimensions. 3dfy.ai is designed to simplify the process of 3D model creation. This facilitates immediate feedback and accelerates the design and revision cycles. Its cloud-based nature ensures that models are accessible from any location, promoting flexibility in the design process.

Skill Level: Accessible to beginners and professionals due to its intuitive interface.

Cost: Depending on usage volume and feature access, it offers different pricing tiers. A free version is available to test its features. 

Pros: User-friendly tool; saves time converting 2D to 3D; suitable for quick prototyping.

Cons: The resulting models may require manual refinement for complex projects.

Best Suited Industry: 3dfy.ai is particularly advantageous for the following sectors:

  • Architecture: For creating realistic renderings and walkthroughs
  • Gaming: For crafting intricate game assets and environments
  • Manufacturing: For visualizing products before the prototype stage
  • E-commerce: For showcasing products with 360-degree views

We tested the text-to-3d function in the following video to showcase the tool. This tool is still in beta testing, and the results are not accurate enough. If you choose a suggested prompt, your results will be more accurate. 


What it does: Alpha3D leverages advanced generative AI to streamline the transformation of text descriptions or 2D photos into detailed 3D models, making the process more economical, efficient, and user-friendly.

How it works: Alpha3D provides clients with a streamlined and efficient way to create detailed 3D models using the power of artificial intelligence via 2D images or text-to-3d. The platform is very user-friendly and accessible for all skill levels. The tool simplifies the modeling process, reducing the time and technical skill typically required for 3D design. 

Skill Level: Accessible for all skill levels, from architects to game developers, Alpha3D makes 3D modeling accessible and practical for a wide range of applications.

Cost: The tool is free for the first 50 AI-generated 3D assets. Two packages, premium, and enterprise, are available depending on your specific needs. 

Pros: High-fidelity 3D scans; useful for VR/AR applications.

Cons: Requires high-quality source images for best results when using the 2D image to 3D modeling tool.

Best Suited Industry: Ideal for creating detailed product prototypes and visualizing engineering solutions.

  • Game Development & Animation: Offers the tools required for building intricate game environments and character models.
  • Education: A valuable educational tool for 3D design and animation courses.
  • Architecture: Architects can use this software to bring their blueprints to life in 3D and offer clients a virtual tour of their designs.

You can see how we tested the tool below:

Luma AI - Genie

What it does: Luma is more than just 3D modeling software; it is an intelligent assistant that enhances the design process through automation and intuitive controls. Equipped with artificial intelligence, the tool streamlines workflows and allows users to focus on creativity rather than the intricacies of modeling.

How it works: It simplifies 3D modeling through AI-powered features such as object recognition and automated texturing. The tool boasts an intuitive interface that caters to different skill levels—from beginner to advanced. It allows for real-time collaboration, fostering teamwork without the constraints of physical location. Cloud-based storage adds flexibility, ensuring access to projects anytime, anywhere.

Skill Level: Its interface accommodates different learning curves, ensuring everyone can harness its power regardless of skill level.

Cost: Luma adopts a subscription model, offering various tiers to fit individual needs:

  • Starter Plan: This plan, which costs $20/month, suits beginners and offers basic features and limited cloud storage.
  • Professional Plan: This plan costs $50/month and is crafted for freelancers and SMBs. It features enhanced tools and priority support.
  • Enterprise Plan: Tailored for large entities, it includes all features with pricing on request.
  • Free Trial: A sneak peek into the functionalities helps in making an informed decision.

While this cost structure is designed to be inclusive, users should note that additional charges could apply for premium add-ons.


  • AI simplifies and accelerates the modeling process.
  • Real-time collaboration for effective teamwork.
  • Suitable for varying expertise levels due to the user-friendly interface.
  • Flexibility and convenience with cloud storage.
  • Affordable plans for different budgets and project sizes.


  • They are new on the scene and might lack extensive community support.
  • AI might not suit intricate, highly custom tasks.
  • Some users may have concerns over cloud storage and data security.
  • Recurring costs due to the subscription model.

Best Suited Industry: Luma has broad industry applicability, proving its versatility:

  • Architecture: Quickly build conceptual models and detailed structures.
  • Interior Design: Furnish spaces with intricately designed elements.
  • Animation and Gaming: Create immersive environments and characters.
  • E-Commerce: Generate high-quality 3D representations of products.

You can see how we tested the tool below:


What it does: Spline is a cutting-edge web-based application that allows users to devise and distribute interactive 3D web experiences efficiently. 

How it works: Spline takes advantage of WebGL and Three.js technologies, directly enabling the real-time rendering of 3D scenes in the browser without necessitating other software or plugins. The visual interface simplifies the design process, while support for multiple file formats allows seamless import of models and animations.

Skill Level: Spline best caters to the following audience:

  • Beginner designers who appreciate the simplicity of the visual interface.
  • Advanced designers seeking an accessible tool for intricate 3D projects.

Cost: Spline’s pricing model includes:

  • Free Tier: Limited access but enables basic interaction.
  • Paid Plans: Starting at $15/month for expanded capabilities.


  • Intuitive browser-based interface.
  • No requirement for additional software.
  • Multi-format file import capability.
  • Real-time rendering with advanced web technologies.
  • Suitable for various creative processes including prototyping and immersive experience crafting.


  • The free version has restricted functionalities.
  • For highly complex 3D tasks, it is less potent than specialized desktop applications.

Best Suited Industry: This tool shines in industries like:

  • Design and Architecture: For vividly presenting projects.
  • Engineering: To demonstrate mechanics and structural designs.
  • Gaming: Ideal for designing game elements or interactive presentations.
  • EducationProviding immersive learning aids.
  • Entertainment: To produce interactive content that engages audiences.

*No video is available as the tool is still in beta form and is currently not available. 

In conclusion, Luma AI Genie stands out as a top performer in generating 3D models from prompts. Its innovative retry feature empowers users to refine their models until they achieve the utmost accuracy, ensuring satisfaction with the final result. Luma excels in detail and functionality compared to competitors like Alpha 3D and 3dfy.ai (excluding Spline due to the inability to test). While 3dfy.ai demonstrates proficiency with straightforward prompts, it may not cater as effectively to highly skilled designers seeking more creative functionalities. With its superior performance and user-friendly features, Luma AI Genie emerges as the preferred choice for those seeking exceptional results in 3D model generation.

Consider your project requirements, budget constraints, and personal or team skill levels when deciding which tool to use. Most tools offer trial versions, so don’t hesitate to experiment and find the one that aligns perfectly with your 3D modeling ambitions. With AI by your side, the future of 3D modeling looks promising and infinitely creative. 

When preparing to 3D print your model at Sculpteo using additive manufacturing, it’s essential to consider advanced techniques such as lattice structures, topology optimization, and generative design. Integrating lattice structures can enhance the strength-to-weight ratio of your design, reducing material usage without compromising structural integrity. Topology optimization ensures optimal material distribution, improving performance and reducing production costs. Additionally, leveraging generative design algorithms can produce innovative solutions by simulating various design iterations, leading to more efficient and unique outcomes. By exploring these methods, you can optimize your 3D model for additive manufacturing, achieving superior results in both functionality and aesthetics.

When you’re ready, upload your 3D model here!   Also, our Design Studio team of engineers is here to support you throughout the design process for additive manufacturing or to refine your designs to meet your specific needs. Explore our available suite of services and contact us today to get started!

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