AI 3D Generator
FetchCFD

An AI 3D model generator is a tool that uses artificial intelligence to create three-dimensional models from text descriptions or images. Our generator uses state-of-the-art AI models to convert simple text prompts into downloadable 3D models in GLB format.

This technology makes 3D modeling accessible to everyone, no design skills, expensive software, or technical expertise required. Simply describe what you want, and the AI builds it for you in under a minute.

Yes, we take data security seriously. Your data is stored securely with our servers in Europe. We will NOT share your data or use it for any training purpose without your consent.

Creating a 3D model is simple:

1. Enter a text description of the object you want (e.g., "modern chair", "sports car", "coffee mug")
2. Adjust settings (optional) - Advanced users can fine-tune generation parameters
3. Complete verification - Simple bot protection challenge
4. Click "Generate" - AI starts creating your model
5. Wait 30-60 seconds - AI processes your prompt
6. View & Download - Interact with your model and download the GLB file

The entire process takes less than two minutes!

Yes! Our text-to-3D generator is completely free to use. You can create multiple 3D models from text prompts without any cost.

We implement rate limiting to ensure fair usage for all users (typically 10 generations per 15 minutes). This prevents abuse while giving genuine users plenty of capacity.

Note: Both text-to-3D and image-to-3D are free to use!

All generated models are provided in GLB format (GL Binary), which is a compact, binary version of GLTF (GL Transmission Format).

GLB files are compatible with:

• 3D software: Blender, Maya, 3ds Max, Cinema 4D
• Game engines: Unity, Unreal Engine, Godot
• Web platforms: Three.js, FetchCFD, Babylon.js, Sketchfab
• AR/VR applications: iOS QuickLook, Android Scene Viewer

GLB is an industry-standard format that includes geometry, materials, and textures in a single, portable file.

Typical generation time is 30-60 seconds depending on:

• Prompt complexity - Simpler objects generate faster
• Advanced settings - Higher sampling steps take longer but produce better quality
• Server load - Peak times may add a few extra seconds

Effective prompts are specific and descriptive. Here's what works:

✅ Good prompts:

• "modern ergonomic office chair"
• "red sports car with spoiler"
• "ceramic coffee mug with handle"
• "wooden dining table"

❌ Avoid:

• Vague terms ("thing", "object")
• Complex scenes with multiple objects
• Copyrighted characters or brands
• Weapons or violent content

Pro tip: Keep prompts under 100 characters and focus on single, well-defined objects for best results.

Yes. According to our Terms of Use, you retain ownership of any assets you create on our platform, as long as the materials used do not infringe on others’ copyrights. If you are subscribed to a premium plan, you fully own all assets generated with the AI 3D Generator. For free plan users, assets are provided under a CC BY 4.0 license.

We include content filtering to prevent generation of inappropriate or dangerous content.

Commonly filtered terms include:

• Weapons and military equipment
• Copyrighted characters (superheroes, game characters)
• Brand names and trademarks
• Explicit or violent content
• Certain types of robots or humanoid figures

If your prompt is filtered, try:

• Using more neutral, descriptive terms
• Focusing on form and function rather than brands
• Avoiding specific character names
• Rephrasing with generic object descriptions

Absolutely! Downloaded GLB files can be imported into any 3D software:

Free options:

• Blender - Professional-grade, open-source 3D suite
• Sketchfab - Online 3D editor and sharing platform
• MeshLab - Mesh processing and editing

Professional tools:

• Autodesk Maya, 3ds Max
• Maxon Cinema 4D
• Foundry Modo

What you can do: Modify geometry, change materials, add textures, combine models, use as base meshes, rig for animation, 3D print, import into games, and more.

Advanced settings control AI generation parameters:

• SLAT CFG Scale (1-10): Controls structure generation guidance. Higher = more adherence to prompt but potentially less creative. Default: 3
• SS CFG Scale (1-15): Controls surface detail guidance. Higher = more detailed textures. Default: 7.5
• SLAT Sampling Steps (10-50): Number of iterations for structure. More = better quality but slower. Default: 25
• SS Sampling Steps (10-50): Number of iterations for surface. More = smoother textures but slower. Default: 25
• Seed (any number): Random seed for reproducibility. Use different numbers to get varied results, or use the same seed to reproduce exact results. Default: 0

Recommendation: Default settings work well for most cases. Experiment with higher sampling steps for final production models.

Yes! Our 3D generator is fully responsive and works on mobile phones and tablets.

Mobile controls:

• One-finger drag: Rotate the model
• Pinch: Zoom in/out
• Two-finger drag: Pan the camera

Compatibility:

• ✅ iOS Safari (iPhone, iPad)
• ✅ Chrome for Android
• ✅ Samsung Internet
• ✅ Firefox Mobile

Note: Desktop browsers provide the best experience for detailed model viewing and editing.

FetchCFD is a generative AI-powered 3D toolbox designed to simplify the creation of 3D assets from text or images, helping you speed up your entire 3D workflow. Built on cutting-edge AI technology, FetchCFD caters to 3D artists, game developers, and 3D printing enthusiasts. With FetchCFD, you can generate detailed 3D models in just minutes, no prior modeling experience required. You can even create your first 3D asset in under a minute.

Key features of AI 3D Generator:

• Real-time processing: Optimized for speed without sacrificing quality
• Watertight meshes: Produces clean, printable 3D models

AI 3D Generator represents the cutting edge of generative 3D AI, making professional-quality 3D modeling accessible to everyone.