GPT Image 1.5 Edit is now live!
🧊 3D Generation

Trellis 2

Generate high-quality 3D models from images. Native 3D generative model with versatile asset creation. Outputs GLB format ready for Unity, Unreal, Blender

Example Output

Input

Input Example
Original

Output

Generated

Try Trellis 2

Fill in the parameters below and click "Generate" to try this model

Input image to convert to 3D

Output detail level (higher=slower, more detailed)

Texture resolution

Target vertex count for mesh simplification

Run remeshing (slower but improves topology)

Your inputs will be saved and ready after sign in

More 3D Generation Models

Hunyuan3D-2.1 Quality Mode

Hunyuan3D-2.1 Quality Mode

Generate high-quality 3D models with realistic PBR textures

OmniPart Image to 3D

OmniPart Image to 3D

Convert images to detailed 3D models with separated parts and complete asset packages.

Hunyuan3D v3 Text-to-3D

Hunyuan3D v3 Text-to-3D

Create 3D models from text descriptions. Production-ready assets with realistic lighting and PBR materials. Ready for Unity, Unreal, Blender. Supports up to 1024 UTF-8 characters

Meshy 6 Preview I2-3D

Meshy 6 Preview I2-3D

Turn single images into production-ready 3D models with enhanced quality

Hyper3D Rodin v2

Hyper3D Rodin v2

Create production-ready 3D models from text or images (up to 5) with rigging support

Hunyuan3D v3 Sketch-to-3D

Hunyuan3D v3 Sketch-to-3D

Turn sketches and line art into detailed 3D models. Combine sketch structure with text description for color, material, and category. Image resolution: 128x128 to 5000x5000 pixels

Meshy 5 Multi I2-3D

Meshy 5 Multi I2-3D

Turn 1-4 images into production-ready 3D models with PBR textures

SAM 3 - 3D Objects

SAM 3 - 3D Objects

Reconstruct objects from photos into 3D models with geometry and texture.

SAM 3 - 3D Body

SAM 3 - 3D Body

Turn a single photo into accurate 3D body models with pose and shape.

About Trellis 2

Trellis 2 is a cutting-edge AI model designed to transform ordinary 2D images into highly detailed 3D models, revolutionizing the workflow for artists, developers, and content creators. As a native 3D generative model, Trellis 2 leverages advanced machine learning algorithms to analyze and interpret image data, generating realistic and versatile 3D assets ready for immediate use in leading platforms such as Unity, Unreal Engine, and Blender. With its robust capabilities, Trellis 2 empowers users to take a single image and produce a textured, mesh-optimized GLB file. The model is engineered to offer flexibility and precision; users can select the desired output resolution (512 for speed, 1024 for balance, or 1536 for high-quality details), adjust texture size up to an impressive 4096 pixels, and define vertex counts for mesh simplification to ensure optimal performance in various applications. The built-in remeshing option further enhances mesh topology, making the output suitable for both real-time and cinematic uses. Trellis 2’s workflow is straightforward: users upload or link to their input image, choose their preferred settings for resolution, texture quality, and mesh complexity, and let the model handle the rest. The output is a GLB-format 3D model, widely supported and ready for seamless integration into popular 3D engines and design tools. Advanced hidden parameters—such as guidance strengths, sampling steps, and rescaling factors—ensure the model delivers professional-grade results while maintaining ease of use for all experience levels. Ideal use cases for Trellis 2 include rapid prototyping for game development, asset creation for virtual and augmented reality, product visualization for e-commerce, educational and training simulations, and creative exploration for artists and designers. The model is especially valuable for those needing high-quality, ready-to-use 3D assets without the steep learning curve or time investment of traditional modeling methods. Trellis 2 is built for versatility and performance, offering a pay-as-you-go credit system that allows users to scale their creative output efficiently. Whether you are a professional 3D artist, an indie developer, or a business looking to enhance your digital content, Trellis 2 delivers a powerful, automated solution for turning images into immersive 3D models. With its intuitive interface, flexible customization options, and compatibility with industry-standard pipelines, Trellis 2 sets a new standard for AI-driven 3D model generation. Experience a new era of asset creation—fast, easy, and scalable—with Trellis 2.

✨ Key Features

Generates high-quality 3D models from any input image, producing GLB files compatible with Unity, Unreal Engine, and Blender.

Customizable output resolution and texture size for optimal balance between speed, detail, and performance.

Mesh simplification via decimation target and remeshing for improved topology and efficient asset integration.

Supports both file uploads and image URLs, streamlining the asset creation process.

Advanced AI-driven algorithms ensure realistic geometry and textures with minimal manual intervention.

Output models are ready for real-time and cinematic applications, suitable for games, VR/AR, and visualization.

Pay-as-you-go credit system offers flexible, scalable usage for projects of all sizes.

💡 Use Cases

Rapid 3D asset prototyping for game development pipelines.

Creating custom 3D models for virtual and augmented reality experiences.

Product visualization for e-commerce and online marketing.

Educational tools and interactive simulations for training environments.

Generating 3D content for animation and digital art projects.

Architectural and interior design visualizations from reference images.

Enhancing storytelling with unique 3D assets for multimedia productions.

🎯

Best For

3D artists, game developers, XR creators, product designers, and digital content professionals seeking fast, high-quality 3D asset generation.

👍 Pros

  • Fast and automated conversion from 2D images to detailed 3D models.
  • Highly customizable output with control over resolution, texture size, and mesh complexity.
  • Produces GLB files compatible with major 3D engines and design tools.
  • Remeshing and decimation options make assets suitable for both real-time and high-fidelity rendering.
  • No advanced 3D modeling skills required; accessible to beginners and experts alike.

⚠️ Considerations

  • Generation time may increase with higher resolution and texture settings.
  • Quality of output depends on the clarity and suitability of the input image.
  • Advanced parameter tuning may require some experimentation for optimal results.
  • Currently limited to GLB file output format.

📚 How to Use Trellis 2

1

Prepare your input image by ensuring it is clear and well-lit for best results.

2

Upload your image file or provide a direct image URL in the model interface.

3

Select the desired output resolution (512, 1024, or 1536) based on your quality and speed needs.

4

Choose the texture size and set mesh simplification options such as decimation target and remeshing.

5

Start the generation process and wait for the model to process your image (typically 90-180 seconds).

6

Download the resulting GLB file and import it into your preferred 3D program or engine.

Frequently Asked Questions

🏷️ Related Keywords

3D model generation image to 3D AI 3D asset creation GLB export game development tools virtual reality augmented reality Blender assets Unity 3D models Unreal Engine 3D