Hunyuan3D V2.1

Hunyuan3D V2.1 is Tencent's advanced image-to-3D generation model. Upload a single photo and the model reconstructs it as a detailed, textured 3D asset — ready for use in games, product visualization, AR/VR, and creative pipelines.

Why Choose This?

Single-image 3D reconstruction Generate a fully textured 3D model from just one reference photo — no multi-view capture or manual modeling required.
High geometric fidelity Accurately reconstructs object shape, surface detail, and proportions from the input image.
Rich texture output Produces clean, high-quality textures that closely match the colors and materials in the source photo.
Production-ready assets Output is suitable for direct use in game engines, 3D editors, and AR/VR workflows.

How to Use

Upload your image — provide a clear, well-lit photo of the object you want to convert to 3D.
Submit — the model reconstructs and textures the 3D asset automatically.
Download your generated 3D model.

Pricing

Just $0.40 per generation.

Best Use Cases

Game & Interactive Media — Rapidly prototype 3D props and assets from reference photos.
E-commerce & Product Visualization — Create 3D product models for interactive viewers and AR try-on experiences.
AR/VR Content — Generate real-world object reconstructions for immersive applications.
Creative & Design — Turn concept art or physical objects into editable 3D assets without manual modeling.
Digital Twins — Quickly digitize physical objects for simulation or archival purposes.

Pro Tips

Use a clean, well-lit photo with the object centered and clearly visible for the most accurate reconstruction.
Plain or neutral backgrounds help the model focus on the object geometry and texture.
Avoid heavily reflective or transparent surfaces — these are harder for single-image reconstruction to handle accurately.
Photos taken at a slight angle (rather than perfectly flat-on) tend to produce better depth estimation.

Notes

image is the only required field.
Ensure image URLs are publicly accessible if using a link rather than a direct upload.
Please ensure your content complies with WaveSpeed AI's usage policies.

Hunyuan3d v2.1 API — Quick start

Grab a WaveSpeedAI API key, then call POST https://api.wavespeed.ai/api/v3/wavespeed-ai/hunyuan3d/v2.1 with your input as JSON. The endpoint returns a prediction id; poll the prediction endpoint until status flips to completed, then read the output URL from data.outputs[0]. Examples for Hunyuan3d v2.1 below.

HTTP example

# Submit the prediction
curl -X POST "https://api.wavespeed.ai/api/v3/wavespeed-ai/hunyuan3d/v2.1" \
  -H "Content-Type: application/json" \
  -H "Authorization: Bearer $WAVESPEED_API_KEY" \
  -d '{
    "image": "https://example.com/your-input.jpg"
}'

# Response includes a prediction id. Poll for the result:
curl -X GET "https://api.wavespeed.ai/api/v3/predictions/{request_id}/result" \
  -H "Authorization: Bearer $WAVESPEED_API_KEY"

# When status is "completed", read the output from data.outputs[0].

Node.js example

// npm install wavespeed
const WaveSpeed = require('wavespeed');

const client = new WaveSpeed(); // reads WAVESPEED_API_KEY from env

const result = await client.run("wavespeed-ai/hunyuan3d/v2.1", {
        "image": "https://example.com/your-input.jpg"
});

console.log(result.outputs[0]); // → URL of the generated output

Python example

# pip install wavespeed
import wavespeed

output = wavespeed.run(
    "wavespeed-ai/hunyuan3d/v2.1",
    {
    "image": "https://example.com/your-input.jpg"
}
)

print(output["outputs"][0])  # → URL of the generated output

Hunyuan3d v2.1 API — Frequently asked questions

What is the Hunyuan3d v2.1 API?

Hunyuan3d v2.1 is a WaveSpeedAI model for 3D asset generation from images, exposed as a REST API on WaveSpeedAI. Tencent Hunyuan3D v2.1 is a scalable 3D asset-creation system that advances state-of-the-art 3D generation for asset workflows. Ready-to-use REST inference API, best performance, no coldstarts, affordable pricing. You can call it programmatically or try it from the playground above.

How do I call the Hunyuan3d v2.1 API?

POST your input parameters to the model's REST endpoint (shown in the API tab of this playground) with your WaveSpeedAI API key in the Authorization header. Submission returns a prediction ID; poll the prediction endpoint until status flips to "completed", then read the output URL from the result. The playground generates a ready-to-paste code sample in Python, JavaScript, or cURL for whatever inputs you've set. Full request/response shape is documented at https://wavespeed.ai/docs/docs-api/wavespeed-ai/hunyuan3d-v2.1.

How much does Hunyuan3d v2.1 cost per run?

Hunyuan3d v2.1 starts at $0.40 per run. That figure is the base price — the final charge scales with the parameters you set in the form (output size, length, count, references, or whatever knobs this model exposes), so a higher-quality or larger output costs more than a minimal one. The exact cost for your current input is shown live next to the Generate button before you submit, and the actual per-call charge is recorded on the prediction afterwards.

What inputs does Hunyuan3d v2.1 accept?

Key inputs: `image`. The full JSON schema (types, defaults, allowed values) is rendered above the Generate button and mirrored in the API reference at https://wavespeed.ai/docs/docs-api/wavespeed-ai/hunyuan3d-v2.1.

How long does Hunyuan3d v2.1 take to generate?

Average end-to-end generation time on WaveSpeedAI is around 1683 seconds per request — measured across recent runs. Queue time scales with global demand; live status is visible in the prediction record.

Can I use Hunyuan3d v2.1 outputs commercially?

Commercial usage rights depend on the model's license, set by its provider (WaveSpeedAI). The license summary appears on the model card above; see WaveSpeedAI's Terms of Service for platform-level conditions.

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