Hunyuan3D

Free#12 of 24 in AI 3D Model Generators

Hunyuan3D: A developer-focused open-source system for image-to-3D generation and local deployment. Ranked #12 of 24 in AI 3D Model Generators by our editors (7.7/10); pricing: Open source; best for developers wanting local open-source generation.

7.7/10★★★★☆Editor score

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At a glance

• Editor score
  7.7 / 10
• Pricing
  Open source
• Best for
  Developers wanting local open-source generation
• Paid from
  None
• Facts checked
  20 Sep 2026

• Where it wins

  • Includes full model weights, inference code, and training code
  • Supports local Gradio and FastAPI server workflows
  • Offers configurable texture, resolution, inference, and face-count settings

• Where it doesn't

  • Local deployment requires suitable GPU hardware
  • The documented export format is GLB
  • Texture and material synthesis use a separate pipeline

Our verdict on Hunyuan3D

Hunyuan3D is Tencent’s open-source 3D asset generation system for developers, researchers, and production teams. Hunyuan3D 2.1 creates 3D shapes from reference images and includes a separate pipeline for physically based texture and material synthesis. The project provides model weights, inference code, training code, a local Gradio application, and a documented FastAPI generation server. It supports local deployment on macOS, Windows, and Linux systems with suitable GPU hardware.

The main strength is control over the generation workflow. Developers can configure texture generation, output resolution, inference steps, and face count rather than relying only on fixed settings. The combination of open model weights and training code also suits teams that need to inspect, adapt, or extend the system. For teams building around services, the FastAPI server provides a documented server workflow alongside the local Gradio interface. The published category specifications identify image-to-3D generation, texture generation, API access, and GLB export.

Hunyuan3D is a focused choice rather than a broad asset-production suite. Its documented workflow centers on image-to-3D shape generation, with material synthesis handled through a distinct pipeline. Local deployment also depends on suitable GPU hardware, and the documented export format is GLB. Developers and research teams that want open-source control, configurable inference, and local or server deployment should consider it. Teams seeking a broader set of documented export formats or a managed workflow should look for a product built around those requirements instead.

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Hunyuan3D pricing

Hunyuan3D fact sheet

Alternatives to Hunyuan3D

• MeshyA broad AI 3D workspace spanning asset creation, editing, export, and printing.9.3
• Tripo AIA broad 3D creation suite for teams that need generation, processing, and animation.9.1
• Hyper3D RodinA broad 3D generation platform with strong integrations, exports, and API workflows.8.9

See all Hunyuan3D alternatives →

Featured on iTechGuides

Hunyuan3D is listed in our AI 3D Model Generators directory. Add the badge to your site — it links back to this page.

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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

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Last updated 7 Oct 2026 · How we research and update