Stable Fast 3D Showcase

Stable Fast 3D

By Stability AI

What is Stable Fast 3D?

Stable Fast 3D(SF3D), the latest innovation from Stability AI, transforms single images into detailed 3D assets in just 0.5 seconds. This groundbreaking technology sets a new standard for speed and quality in 3D reconstruction.

Summary Video of Stable Fast 3D

Key Features

Lightning-Fast Processing

Generate 3D assets in just 0.5 seconds on a GPU with 7GB VRAM.

High-Quality Output

Enjoy detailed UV unwrapped meshes and accurate material parameters.

Versatile Applications

Perfect for gaming, VR, e-commerce, and architectural visualization.

Advanced Technology

Built on TripoSR with significant architectural improvements.

Licensing Information

Stable Fast 3D is released under the Stability AI Community License .

This license allows for:

  • Non-commercial use
  • Commercial use for individuals or organizations with up to $1M in annual revenue

For organizations with annual revenue exceeding $1M, contact Stability AI for Enterprise Licenses.

Note: Always refer to the official license documentation for the most up-to-date and detailed licensing information.

Alternatives to Stable Fast 3D

Google's DreamFusion

Uses text-to-3D generation, offering a different approach to creating 3D assets.

NVIDIA's GET3D

Generates textured 3D meshes from images, with a focus on high-quality results.

Point-E by OpenAI

Generates 3D point clouds from text descriptions, offering a unique perspective on 3D generation.

Magic3D by NVIDIA

Another text-to-3D model that aims to create high-quality 3D models from text descriptions.

While these alternatives offer various approaches to 3D generation, Stable Fast 3D stands out for its exceptional speed and the quality of its output from single images.

Try Stable Fast 3D

If the demo doesn't load, you can visit it directly on Hugging Face .

Try Stable Fast 3D on Hugging Face

Experience the power of Stable Fast 3D for yourself. Upload an image and watch as it's transformed into a detailed 3D asset in seconds.

Launch Demo on Hugging Face

API Access

Integrate Stable Fast 3D into your own applications with our easy-to-use API.

View API Documentation

API Usage Guide

How to Use the Stable Fast 3D API

To use the Stable Fast 3D API, follow these steps:

  1. Make a POST request to the API endpoint.
  2. Include your API key in the authorization header.
  3. Set the content-type header to multipart/form-data.
  4. In the request body, include:
    • image (required): The input image file (JPEG, PNG, or WebP)
    • texture_resolution (optional): 512, 1024 (default), or 2048
    • foreground_ratio (optional): A number between 0 and 1 (default: 0.85)

Input Image Requirements:

  • Minimum side length: 64 pixels
  • Total pixel count: 4,096 to 4,194,304 pixels

Output:

The API returns a binary blob containing a glTF asset, including JSON, buffers, and images in GLB format.

Credit Usage:

Each successful generation costs 2 credits. Failed generations are not charged.

Example API Call:

curl -X POST \
  'https://api.stability.ai/v1/generation/stable-fast-3d' \
  -H 'Content-Type: multipart/form-data' \
  -H 'Authorization: Bearer YOUR_API_KEY' \
  -F 'image=@path/to/your/image.jpg' \
  -F 'texture_resolution=1024' \
  -F 'foreground_ratio=0.85'

For more detailed information, please refer to the official API documentation.

Stable Fast 3D References & Availability

Stable Fast 3D is available through various channels:

Stable Fast 3D is released under Stability AI Community License. This allows non-commercial use and commercial use for individuals or organizations with up to $1M in annual revenue.

For enterprises above this threshold, contact us for Enterprise Licenses.

The model is also accessible via our API, and on Stable Assistant.

The Project page is available here.

Frequently Asked Questions (FAQ)

Q: What file formats can I use as input for Stable Fast 3D?

A: Stable Fast 3D accepts JPEG, PNG, and WebP image formats as input.

Q: What are the image size requirements for Stable Fast 3D?

A: Every side of the input image must be at least 64 pixels, and the total pixel count must be between 4,096 and 4,194,304 pixels.

Q: What is the texture resolution option?

A: The texture resolution determines the detail level of the albedo (color) and normal maps. Options are 512, 1024 (default), or 2048 pixels. Higher resolution provides more detail but results in larger asset sizes.

Q: What does the foreground ratio parameter do?

A: The foreground ratio controls the amount of padding around the object in the frame. A higher ratio (closer to 1) means less padding and a larger object, while a lower ratio increases padding. The default is 0.85.

Q: What format is the output in?

A: The output is a binary blob that includes a glTF asset, containing JSON, buffers, and images in the GLB file format.

Q: How many credits does each generation cost?

A: Each successful generation costs 2 credits. Failed generations are not charged.